diff --git a/Tutorial/GacUI_Layout/Alignment/Main.cpp b/Tutorial/GacUI_Layout/Alignment/Main.cpp
index 48825533..1eeb26f6 100644
--- a/Tutorial/GacUI_Layout/Alignment/Main.cpp
+++ b/Tutorial/GacUI_Layout/Alignment/Main.cpp
@@ -1,15 +1,9 @@
 #define GAC_HEADER_USE_NAMESPACE
 #include "UI/Source/Demo.h"
-#include <Windows.h>
 
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 void GuiMain()
 {
 	{
diff --git a/Tutorial/GacUI_Layout/Alignment/UI/Codegen.bat b/Tutorial/GacUI_Layout/Alignment/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/Alignment/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/Alignment/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/Alignment/UI/Source/Demo.h b/Tutorial/GacUI_Layout/Alignment/UI/Source/Demo.h
index a12c85a4..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/Alignment/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/Alignment/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,24 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoPartialClasses.cpp
index 52f7efc7..a20ff26b 100644
--- a/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -58,14 +64,14 @@ namespace demo
 		(this->__vwsn_precompile_0 = __vwsn_this_);
 		(this->__vwsn_precompile_8 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetContainerComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetInternalMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetInternalMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_7 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_7)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_7)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"Alignment", false));
@@ -76,10 +82,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_2 = ::vl::__vwsn::This(this->__vwsn_precompile_1)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = (- static_cast<::vl::vint32_t>(1)); __vwsn_temp__.bottom = (- static_cast<::vl::vint32_t>(1)); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = (- static_cast<::vl::vint>(1)); __vwsn_temp__.bottom = (- static_cast<::vl::vint>(1)); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetText(::vl::WString(L"Button", false));
@@ -93,10 +99,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_4 = ::vl::__vwsn::This(this->__vwsn_precompile_3)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = (- static_cast<::vl::vint32_t>(1)); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = (- static_cast<::vl::vint32_t>(1)); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = (- static_cast<::vl::vint>(1)); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = (- static_cast<::vl::vint>(1)); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetText(::vl::WString(L"Button", false));
@@ -110,10 +116,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_6 = ::vl::__vwsn::This(this->__vwsn_precompile_5)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = (- static_cast<::vl::vint32_t>(1)); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = (- static_cast<::vl::vint>(1)); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_5)->SetText(::vl::WString(L"Button", false));
@@ -142,7 +148,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 }
@@ -151,69 +157,6 @@ Class (::demo::MainWindow)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..cb8e5f99
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.cpp
@@ -0,0 +1,92 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7ed53165
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Alignment/UI/Source/DemoReflection.h
@@ -0,0 +1,54 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif
diff --git a/Tutorial/GacUI_Layout/Flow/Main.cpp b/Tutorial/GacUI_Layout/Flow/Main.cpp
index 14f84f91..dc1c7576 100644
--- a/Tutorial/GacUI_Layout/Flow/Main.cpp
+++ b/Tutorial/GacUI_Layout/Flow/Main.cpp
@@ -1,15 +1,9 @@
 #define GAC_HEADER_USE_NAMESPACE
 #include "UI/Source/Demo.h"
-#include <Windows.h>
 
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 void GuiMain()
 {
 	{
diff --git a/Tutorial/GacUI_Layout/Flow/UI/Codegen.bat b/Tutorial/GacUI_Layout/Flow/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/Flow/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/Flow/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/Flow/UI/Source/Demo.h b/Tutorial/GacUI_Layout/Flow/UI/Source/Demo.h
index a12c85a4..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/Flow/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/Flow/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,24 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/Flow/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoPartialClasses.cpp
index 086738cd..0610e9f4 100644
--- a/Tutorial/GacUI_Layout/Flow/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -103,8 +109,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -128,8 +134,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -153,8 +159,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -178,8 +184,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -203,8 +209,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -228,8 +234,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -253,8 +259,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -278,8 +284,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -321,8 +327,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -346,8 +352,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -371,8 +377,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -396,8 +402,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiFlowItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->flowLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->flowLayout)->GetFlowItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -558,10 +564,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_71 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_71)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_71)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"Flow", false));
@@ -579,23 +585,23 @@ namespace demo
 			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(3));
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint>(3), static_cast<::vl::vint>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_2 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateGroupBoxStyle();
@@ -607,7 +613,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_20 = ::vl::__vwsn::This(this->groupBoxAxis)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_20)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_20)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->groupBoxAxis)->SetText(::vl::WString(L"Axis", false));
@@ -617,22 +623,22 @@ namespace demo
 			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowsAndColumns(static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(4));
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowsAndColumns(static_cast<::vl::vint>(4), static_cast<::vl::vint>(4));
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetRowOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetColumnOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_4 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -652,7 +658,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_6 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -669,7 +675,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_8 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -686,7 +692,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_10 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -703,7 +709,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_12 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -720,7 +726,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_14 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -737,7 +743,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_16 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_16)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_16)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -754,7 +760,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_18 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -780,7 +786,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_22 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateGroupBoxStyle();
@@ -792,7 +798,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_30 = ::vl::__vwsn::This(this->groupBoxAlignment)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->groupBoxAlignment)->SetText(::vl::WString(L"Alignment", false));
@@ -802,18 +808,18 @@ namespace demo
 			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowsAndColumns(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1));
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowsAndColumns(static_cast<::vl::vint>(3), static_cast<::vl::vint>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_24 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_24)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_24)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -833,7 +839,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_26 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_26)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_26)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -850,7 +856,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_28 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_28)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_28)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -876,7 +882,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_32 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_32)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_32)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(3));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -893,23 +899,23 @@ namespace demo
 		}
 		(this->__vwsn_precompile_34 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_34)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_34)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(3));
 		}
 		(this->flowLayout = new ::vl::presentation::compositions::GuiFlowComposition());
 		{
-			::vl::__vwsn::This(this->flowLayout)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->flowLayout)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->flowLayout)->SetColumnPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->flowLayout)->SetColumnPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->flowLayout)->SetRowPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"20", false)));
+			::vl::__vwsn::This(this->flowLayout)->SetRowPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"20", false)));
 		}
 		{
 			::vl::__vwsn::This(this->flowLayout)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->flowLayout)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->flowLayout)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_35 = new ::vl::presentation::compositions::GuiFlowItemComposition());
 		{
@@ -918,10 +924,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_37 = ::vl::__vwsn::This(this->__vwsn_precompile_36)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_36)->SetText(::vl::WString(L"Large 1", false));
@@ -939,10 +945,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_40 = ::vl::__vwsn::This(this->__vwsn_precompile_39)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(75); __vwsn_temp__.y = static_cast<::vl::vint32_t>(75); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(75); __vwsn_temp__.y = static_cast<::vl::vint>(75); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_39)->SetText(::vl::WString(L"Medium 1", false));
@@ -960,10 +966,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_43 = ::vl::__vwsn::This(this->__vwsn_precompile_42)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(50); __vwsn_temp__.y = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(50); __vwsn_temp__.y = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_42)->SetText(::vl::WString(L"Small 1", false));
@@ -981,10 +987,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_46 = ::vl::__vwsn::This(this->__vwsn_precompile_45)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_45)->SetText(::vl::WString(L"Large 2", false));
@@ -1002,10 +1008,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_49 = ::vl::__vwsn::This(this->__vwsn_precompile_48)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(75); __vwsn_temp__.y = static_cast<::vl::vint32_t>(75); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(75); __vwsn_temp__.y = static_cast<::vl::vint>(75); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_48)->SetText(::vl::WString(L"Medium 2", false));
@@ -1023,10 +1029,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_52 = ::vl::__vwsn::This(this->__vwsn_precompile_51)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_52)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(50); __vwsn_temp__.y = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_52)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(50); __vwsn_temp__.y = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_52)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_52)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_51)->SetText(::vl::WString(L"Small 2", false));
@@ -1044,10 +1050,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_55 = ::vl::__vwsn::This(this->__vwsn_precompile_54)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_54)->SetText(::vl::WString(L"Large 3", false));
@@ -1065,10 +1071,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_58 = ::vl::__vwsn::This(this->__vwsn_precompile_57)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_58)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(75); __vwsn_temp__.y = static_cast<::vl::vint32_t>(75); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_58)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(75); __vwsn_temp__.y = static_cast<::vl::vint>(75); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_58)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_58)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_57)->SetText(::vl::WString(L"Medium 3", false));
@@ -1086,10 +1092,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_61 = ::vl::__vwsn::This(this->__vwsn_precompile_60)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(50); __vwsn_temp__.y = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(50); __vwsn_temp__.y = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_60)->SetText(::vl::WString(L"Small 3", false));
@@ -1107,10 +1113,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_64 = ::vl::__vwsn::This(this->__vwsn_precompile_63)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_64)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_64)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_64)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_64)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_63)->SetText(::vl::WString(L"Large 4", false));
@@ -1128,10 +1134,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_67 = ::vl::__vwsn::This(this->__vwsn_precompile_66)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(75); __vwsn_temp__.y = static_cast<::vl::vint32_t>(75); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(75); __vwsn_temp__.y = static_cast<::vl::vint>(75); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_66)->SetText(::vl::WString(L"Medium 4", false));
@@ -1149,10 +1155,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_70 = ::vl::__vwsn::This(this->__vwsn_precompile_69)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_70)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(50); __vwsn_temp__.y = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_70)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(50); __vwsn_temp__.y = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_70)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_70)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_69)->SetText(::vl::WString(L"Small 4", false));
@@ -1318,7 +1324,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 }
@@ -1327,138 +1333,6 @@ Class (::demo::MainWindow)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_53)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_54)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_55)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_56)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_57)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_58)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_59)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_60)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_61)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_62)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_63)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_64)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_65)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_66)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_67)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_68)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_69)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_70)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_71)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_72)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
-				CLASS_MEMBER_FIELD(flowLayout)
-				CLASS_MEMBER_FIELD(groupAlignment)
-				CLASS_MEMBER_FIELD(groupAxis)
-				CLASS_MEMBER_FIELD(groupBoxAlignment)
-				CLASS_MEMBER_FIELD(groupBoxAxis)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..aa13908f
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.cpp
@@ -0,0 +1,161 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_53)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_54)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_55)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_56)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_57)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_58)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_59)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_60)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_61)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_62)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_63)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_64)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_65)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_66)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_67)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_68)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_69)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_70)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_71)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_72)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
+				CLASS_MEMBER_FIELD(flowLayout)
+				CLASS_MEMBER_FIELD(groupAlignment)
+				CLASS_MEMBER_FIELD(groupAxis)
+				CLASS_MEMBER_FIELD(groupBoxAlignment)
+				CLASS_MEMBER_FIELD(groupBoxAxis)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7ed53165
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Flow/UI/Source/DemoReflection.h
@@ -0,0 +1,54 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/Main.cpp b/Tutorial/GacUI_Layout/RichTextEmbedding/Main.cpp
index 354866f4..c964e723 100644
--- a/Tutorial/GacUI_Layout/RichTextEmbedding/Main.cpp
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/Main.cpp
@@ -5,11 +5,6 @@
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 class ViewModel : public Object, public virtual demo::IViewModel
 {
 public:
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Codegen.bat b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/Demo.h b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/Demo.h
index 70f80eae..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,32 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::IViewModel)
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-
-			BEGIN_INTERFACE_PROXY_NOPARENT_SHAREDPTR(::demo::IViewModel)
-				void OpenUrl(const ::vl::WString& url) override
-				{
-					INVOKE_INTERFACE_PROXY(OpenUrl, url);
-				}
-			END_INTERFACE_PROXY(::demo::IViewModel)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoPartialClasses.cpp
index 09e64489..e8272c53 100644
--- a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -79,10 +85,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_51 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_51)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(640); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_51)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(640); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"RichTextEmbedding", false));
@@ -93,7 +99,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_50 = ::vl::__vwsn::This(this->documentViewer)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_50)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_50)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->documentViewer)->SetEditMode(::vl::presentation::controls::GuiDocumentCommonInterface::EditMode::ViewOnly);
@@ -119,7 +125,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_8 = ::vl::__vwsn::This(this->__vwsn_precompile_4)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(200); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(200); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetVerticalAlwaysVisible(::vl::__vwsn::Parse<bool>(::vl::WString(L"false", false)));
@@ -354,19 +360,19 @@ namespace demo
 		(this->__vwsn_precompile_29 = ::vl::Ptr<::vl::presentation::controls::GuiDocumentItem>(new ::vl::presentation::controls::GuiDocumentItem(::vl::WString(L"Table", false))));
 		(this->__vwsn_precompile_30 = new ::vl::presentation::compositions::GuiTableComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowsAndColumns(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(3));
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowsAndColumns(static_cast<::vl::vint>(3), static_cast<::vl::vint>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_31 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -377,7 +383,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_32 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_32)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_32)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -394,7 +400,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_34 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_34)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_34)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -411,7 +417,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_36 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_36)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_36)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -428,7 +434,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_38 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_38)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_38)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -445,7 +451,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_40 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_40)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -462,7 +468,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_42 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_42)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_42)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -479,7 +485,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_44 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_44)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_44)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -496,7 +502,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_46 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_46)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -513,7 +519,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_48 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_48)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_48)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -571,7 +577,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 /***********************************************************************
@@ -584,124 +590,6 @@ Class (::demo::IViewModel)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::IViewModel)
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_INTERFACE_MEMBER(::demo::IViewModel)
-				CLASS_MEMBER_METHOD(OpenUrl, { L"url" })
-			END_INTERFACE_MEMBER(::demo::IViewModel)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(::vl::Ptr<::demo::IViewModel>), { L"__vwsn_ctor_parameter_ViewModel" })
-				CLASS_MEMBER_METHOD(GetViewModel, NO_PARAMETER)
-				CLASS_MEMBER_FIELD(__vwsn_parameter_ViewModel)
-				CLASS_MEMBER_PROPERTY_READONLY(ViewModel, GetViewModel)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
-				CLASS_MEMBER_FIELD(ViewModel)
-				CLASS_MEMBER_FIELD(documentViewer)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::IViewModel)
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..ac25d87d
--- /dev/null
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.cpp
@@ -0,0 +1,147 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::IViewModel)
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_INTERFACE_MEMBER(::demo::IViewModel)
+				CLASS_MEMBER_METHOD(OpenUrl, { L"url" })
+			END_INTERFACE_MEMBER(::demo::IViewModel)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(::vl::Ptr<::demo::IViewModel>), { L"__vwsn_ctor_parameter_ViewModel" })
+				CLASS_MEMBER_METHOD(GetViewModel, NO_PARAMETER)
+				CLASS_MEMBER_FIELD(__vwsn_parameter_ViewModel)
+				CLASS_MEMBER_PROPERTY_READONLY(ViewModel, GetViewModel)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
+				CLASS_MEMBER_FIELD(ViewModel)
+				CLASS_MEMBER_FIELD(documentViewer)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::IViewModel)
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7602fad3
--- /dev/null
+++ b/Tutorial/GacUI_Layout/RichTextEmbedding/UI/Source/DemoReflection.h
@@ -0,0 +1,62 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::IViewModel)
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+
+			BEGIN_INTERFACE_PROXY_NOPARENT_SHAREDPTR(::demo::IViewModel)
+				void OpenUrl(const ::vl::WString& url) override
+				{
+					INVOKE_INTERFACE_PROXY(OpenUrl, url);
+				}
+			END_INTERFACE_PROXY(::demo::IViewModel)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif
diff --git a/Tutorial/GacUI_Layout/Stack/Main.cpp b/Tutorial/GacUI_Layout/Stack/Main.cpp
index a11a1af4..d160273f 100644
--- a/Tutorial/GacUI_Layout/Stack/Main.cpp
+++ b/Tutorial/GacUI_Layout/Stack/Main.cpp
@@ -1,15 +1,9 @@
 #define GAC_HEADER_USE_NAMESPACE
 #include "UI/Source/Demo.h"
-#include <Windows.h>
 
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 void GuiMain()
 {
 	{
diff --git a/Tutorial/GacUI_Layout/Stack/UI/Codegen.bat b/Tutorial/GacUI_Layout/Stack/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/Stack/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/Stack/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/Stack/UI/Source/Demo.h b/Tutorial/GacUI_Layout/Stack/UI/Source/Demo.h
index a12c85a4..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/Stack/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/Stack/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,24 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/Stack/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoPartialClasses.cpp
index b5213c74..103fd585 100644
--- a/Tutorial/GacUI_Layout/Stack/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -135,8 +141,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiStackItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -160,8 +166,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiStackItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 
 	//-------------------------------------------------------------------
@@ -185,8 +191,8 @@ Closures
 			}
 		}
 		auto selectedItem = ::vl::__vwsn::Ensure(::vl::__vwsn::RawPtrCast<::vl::presentation::compositions::GuiStackItemComposition>(::vl::__vwsn::This(sender)->GetParent()));
-		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
-		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint32_t>(1)));
+		::vl::__vwsn::This(selectedItem)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
+		::vl::__vwsn::This(__vwsnthis_0->stackLayout)->MoveChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(selectedItem), (::vl::__vwsn::This(::vl::__vwsn::UnboxCollection<::vl::reflection::description::IValueReadonlyList>(::vl::__vwsn::This(__vwsnthis_0->stackLayout)->GetStackItems()).Obj())->GetCount() - static_cast<::vl::vint>(1)));
 	}
 }
 
@@ -201,10 +207,10 @@ namespace demo
 		(this->__vwsn_precompile_0 = __vwsn_this_);
 		(this->__vwsn_precompile_22 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"Stack", false));
@@ -215,24 +221,24 @@ namespace demo
 		}
 		(this->__vwsn_precompile_1 = new ::vl::presentation::compositions::GuiTableComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1));
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint>(6), static_cast<::vl::vint>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_2 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -252,7 +258,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_4 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -269,7 +275,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_6 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -286,7 +292,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_8 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateRadioButtonStyle();
@@ -303,7 +309,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_10 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetSite(static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetSite(static_cast<::vl::vint>(4), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -320,17 +326,17 @@ namespace demo
 		}
 		(this->__vwsn_precompile_12 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->stackLayout = new ::vl::presentation::compositions::GuiStackComposition());
 		{
-			::vl::__vwsn::This(this->stackLayout)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(10); __vwsn_temp__.top = static_cast<::vl::vint32_t>(10); __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->stackLayout)->SetExtraMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(10); __vwsn_temp__.top = static_cast<::vl::vint>(10); __vwsn_temp__.right = static_cast<::vl::vint>(10); __vwsn_temp__.bottom = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->stackLayout)->SetPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->stackLayout)->SetPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->stackLayout)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->stackLayout)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_13 = new ::vl::presentation::compositions::GuiStackItemComposition());
 		{
@@ -339,10 +345,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_15 = ::vl::__vwsn::This(this->__vwsn_precompile_14)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(100); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(100); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetText(::vl::WString(L"Large", false));
@@ -360,10 +366,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_18 = ::vl::__vwsn::This(this->__vwsn_precompile_17)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(75); __vwsn_temp__.y = static_cast<::vl::vint32_t>(75); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(75); __vwsn_temp__.y = static_cast<::vl::vint>(75); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_17)->SetText(::vl::WString(L"Medium", false));
@@ -381,10 +387,10 @@ namespace demo
 		}
 		(this->__vwsn_precompile_21 = ::vl::__vwsn::This(this->__vwsn_precompile_20)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(50); __vwsn_temp__.y = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(50); __vwsn_temp__.y = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_20)->SetText(::vl::WString(L"Small", false));
@@ -465,7 +471,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 }
@@ -474,85 +480,6 @@ Class (::demo::MainWindow)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
-				CLASS_MEMBER_FIELD(groupStackDirection)
-				CLASS_MEMBER_FIELD(stackLayout)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..949b098d
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.cpp
@@ -0,0 +1,108 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
+				CLASS_MEMBER_FIELD(groupStackDirection)
+				CLASS_MEMBER_FIELD(stackLayout)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7ed53165
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Stack/UI/Source/DemoReflection.h
@@ -0,0 +1,54 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif
diff --git a/Tutorial/GacUI_Layout/Table/Main.cpp b/Tutorial/GacUI_Layout/Table/Main.cpp
index 700b4c62..91128fca 100644
--- a/Tutorial/GacUI_Layout/Table/Main.cpp
+++ b/Tutorial/GacUI_Layout/Table/Main.cpp
@@ -1,15 +1,9 @@
 #define GAC_HEADER_USE_NAMESPACE
 #include "UI/Source/Demo.h"
-#include <Windows.h>
 
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 void GuiMain()
 {
 	{
diff --git a/Tutorial/GacUI_Layout/Table/UI/Codegen.bat b/Tutorial/GacUI_Layout/Table/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/Table/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/Table/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/Table/UI/Source/Demo.h b/Tutorial/GacUI_Layout/Table/UI/Source/Demo.h
index a12c85a4..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/Table/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/Table/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,24 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/Table/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/Table/UI/Source/DemoPartialClasses.cpp
index 16052eeb..8dc3d430 100644
--- a/Tutorial/GacUI_Layout/Table/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/Table/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -58,10 +64,10 @@ namespace demo
 		(this->__vwsn_precompile_0 = __vwsn_this_);
 		(this->__vwsn_precompile_31 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_31)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_31)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(480); __vwsn_temp__.y = static_cast<::vl::vint32_t>(320); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(480); __vwsn_temp__.y = static_cast<::vl::vint>(320); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"Table", false));
@@ -71,26 +77,26 @@ namespace demo
 			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(5); __vwsn_temp__.top = static_cast<::vl::vint32_t>(5); __vwsn_temp__.right = static_cast<::vl::vint32_t>(5); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(5); __vwsn_temp__.top = static_cast<::vl::vint>(5); __vwsn_temp__.right = static_cast<::vl::vint>(5); __vwsn_temp__.bottom = static_cast<::vl::vint>(5); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(3));
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(20); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint>(6), static_cast<::vl::vint>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(20); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_2 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(3));
 		}
 		(this->__vwsn_precompile_3 = ::vl::Ptr<::vl::presentation::elements::GuiSolidLabelElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidLabelElement>()));
 		{
@@ -100,7 +106,7 @@ namespace demo
 			::vl::__vwsn::This(this->__vwsn_precompile_3.Obj())->SetHorizontalAlignment(::vl::presentation::Alignment::Center);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_3.Obj())->SetFont([&](){ ::vl::presentation::FontProperties __vwsn_temp__; __vwsn_temp__.fontFamily = ::vl::WString(L"Lucida Calligraphy", false); __vwsn_temp__.size = static_cast<::vl::vint32_t>(96); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_3.Obj())->SetFont([&](){ ::vl::presentation::FontProperties __vwsn_temp__; __vwsn_temp__.fontFamily = ::vl::WString(L"Lucida Calligraphy", false); __vwsn_temp__.size = static_cast<::vl::vint>(96); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_3.Obj())->SetText(::vl::WString(L"GacUI", false));
@@ -113,7 +119,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_4 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -130,7 +136,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_6 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_6)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateTextBoxStyle();
@@ -138,7 +144,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_8 = ::vl::__vwsn::This(this->__vwsn_precompile_7)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_6)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(::vl::__vwsn::This(this->__vwsn_precompile_7)->GetBoundsComposition()));
@@ -148,7 +154,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_9 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_9)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_9)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateButtonStyle();
@@ -156,7 +162,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_11 = ::vl::__vwsn::This(this->__vwsn_precompile_10)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_11)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_11)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetText(::vl::WString(L"Forget User Name ...", false));
@@ -169,7 +175,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_12 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -186,7 +192,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_14 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateTextBoxStyle();
@@ -197,7 +203,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_16 = ::vl::__vwsn::This(this->__vwsn_precompile_15)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_16)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_16)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_14)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(::vl::__vwsn::This(this->__vwsn_precompile_15)->GetBoundsComposition()));
@@ -207,7 +213,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_17 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_17)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_17)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateButtonStyle();
@@ -215,7 +221,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_19 = ::vl::__vwsn::This(this->__vwsn_precompile_18)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_19)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_19)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_18)->SetText(::vl::WString(L"Forget Password ...", false));
@@ -228,29 +234,29 @@ namespace demo
 		}
 		(this->__vwsn_precompile_20 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_20)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3));
+			::vl::__vwsn::This(this->__vwsn_precompile_20)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(3));
 		}
 		(this->__vwsn_precompile_21 = new ::vl::presentation::compositions::GuiTableComposition());
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetMinSizeLimitation(::vl::presentation::compositions::GuiGraphicsComposition::MinSizeLimitation::LimitToElementAndChildren);
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetRowsAndColumns(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(4));
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetRowsAndColumns(static_cast<::vl::vint>(1), static_cast<::vl::vint>(4));
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetColumnOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_22 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetInternalMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.right = static_cast<::vl::vint32_t>(10); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetInternalMargin([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.right = static_cast<::vl::vint>(10); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_22)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateButtonStyle();
@@ -258,7 +264,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_24 = ::vl::__vwsn::This(this->__vwsn_precompile_23)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_24)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_24)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetText(::vl::WString(L"Sign Up ...", false));
@@ -271,7 +277,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_25 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_25)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_25)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateButtonStyle();
@@ -279,7 +285,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_27 = ::vl::__vwsn::This(this->__vwsn_precompile_26)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_27)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_27)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_26)->SetText(::vl::WString(L"Log In", false));
@@ -292,7 +298,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_28 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_28)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_28)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateButtonStyle();
@@ -300,7 +306,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_30 = ::vl::__vwsn::This(this->__vwsn_precompile_29)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(100); __vwsn_temp__.y = static_cast<::vl::vint32_t>(30); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_30)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(100); __vwsn_temp__.y = static_cast<::vl::vint>(30); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_29)->SetText(::vl::WString(L"Close", false));
@@ -341,7 +347,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 }
@@ -350,92 +356,6 @@ Class (::demo::MainWindow)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..c006444e
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.cpp
@@ -0,0 +1,115 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7ed53165
--- /dev/null
+++ b/Tutorial/GacUI_Layout/Table/UI/Source/DemoReflection.h
@@ -0,0 +1,54 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif
diff --git a/Tutorial/GacUI_Layout/TableSplitter/Main.cpp b/Tutorial/GacUI_Layout/TableSplitter/Main.cpp
index 48111080..f847e01a 100644
--- a/Tutorial/GacUI_Layout/TableSplitter/Main.cpp
+++ b/Tutorial/GacUI_Layout/TableSplitter/Main.cpp
@@ -1,15 +1,9 @@
 #define GAC_HEADER_USE_NAMESPACE
 #include "UI/Source/Demo.h"
-#include <Windows.h>
 
 using namespace vl::collections;
 using namespace vl::stream;
 
-int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int CmdShow)
-{
-	return SetupWindowsDirect2DRenderer();
-}
-
 void GuiMain()
 {
 	{
diff --git a/Tutorial/GacUI_Layout/TableSplitter/UI/Codegen.bat b/Tutorial/GacUI_Layout/TableSplitter/UI/Codegen.bat
index 27f6654b..5c9662ad 100644
--- a/Tutorial/GacUI_Layout/TableSplitter/UI/Codegen.bat
+++ b/Tutorial/GacUI_Layout/TableSplitter/UI/Codegen.bat
@@ -1 +1 @@
-..\..\..\..\Tools\GacGen.exe Resource.xml
\ No newline at end of file
+%~dp0..\..\..\..\Tools\GacGen Resource.xml
\ No newline at end of file
diff --git a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/Demo.h b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/Demo.h
index a12c85a4..7566a5bb 100644
--- a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/Demo.h
+++ b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/Demo.h
@@ -1,4 +1,4 @@
-/***********************************************************************
+/***********************************************************************
 !!!!!! DO NOT MODIFY !!!!!!
 
 GacGen.exe Resource.xml
@@ -12,24 +12,4 @@ https://github.com/vczh-libraries
 
 #include "DemoPartialClasses.h"
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			DECL_TYPE_INFO(::demo::MainWindow)
-			DECL_TYPE_INFO(::demo::MainWindowConstructor)
-#endif
-
-			extern bool LoadDemoTypes();
-		}
-	}
-}
-
 #endif
diff --git a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoPartialClasses.cpp b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoPartialClasses.cpp
index 1cbe3d77..515988cb 100644
--- a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoPartialClasses.cpp
+++ b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoPartialClasses.cpp
@@ -8,6 +8,12 @@ https://github.com/vczh-libraries
 ***********************************************************************/
 
 #include "Demo.h"
+/* CodePack:BeginIgnore() */
+#ifndef VCZH_DEBUG_NO_REFLECTION
+/* CodePack:ConditionOff(VCZH_DEBUG_NO_REFLECTION, DemoReflection.h) */
+#include "DemoReflection.h"
+#endif
+/* CodePack:EndIgnore() */
 
 #if defined( _MSC_VER)
 #pragma warning(push)
@@ -225,7 +231,7 @@ Closures
 
 	void __vwsnc1_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint32_t>(1)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint>(1)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -282,7 +288,7 @@ Closures
 
 	void __vwsnc2_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint32_t>(2)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint>(2)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -339,7 +345,7 @@ Closures
 
 	void __vwsnc3_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint32_t>(5)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint>(5)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -396,7 +402,7 @@ Closures
 
 	void __vwsnc4_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint32_t>(6)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetColumnOption(static_cast<::vl::vint>(6)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -453,7 +459,7 @@ Closures
 
 	void __vwsnc5_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint32_t>(1)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint>(1)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -510,7 +516,7 @@ Closures
 
 	void __vwsnc6_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint32_t>(2)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint>(2)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -567,7 +573,7 @@ Closures
 
 	void __vwsnc7_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint32_t>(5)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint>(5)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -624,7 +630,7 @@ Closures
 
 	void __vwsnc8_Demo_demo_MainWindowConstructor___vwsn_initialize_instance___vl_reflection_description_IValueSubscription::__vwsn_bind_activator_()
 	{
-		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint32_t>(6)).absolute)) + ::vl::WString(L"px", false));
+		auto __vwsn_bind_activator_result_ = ((::vl::WString(L"", false) + ::vl::__vwsn::ToString(::vl::__vwsn::This(__vwsn_bind_cache_0)->GetRowOption(static_cast<::vl::vint>(6)).absolute)) + ::vl::WString(L"px", false));
 		::vl::__vwsn::EventInvoke(this->ValueChanged)(::vl::__vwsn::Box(__vwsn_bind_activator_result_));
 	}
 
@@ -738,30 +744,30 @@ namespace demo
 		(this->__vwsn_precompile_0 = __vwsn_this_);
 		(this->__vwsn_precompile_96 = ::vl::__vwsn::This(this->__vwsn_precompile_0)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_96)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(640); __vwsn_temp__.y = static_cast<::vl::vint32_t>(480); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_96)->SetPreferredMinSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(640); __vwsn_temp__.y = static_cast<::vl::vint>(480); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint32_t>(640); __vwsn_temp__.y = static_cast<::vl::vint32_t>(480); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetClientSize([&](){ ::vl::presentation::Size __vwsn_temp__; __vwsn_temp__.x = static_cast<::vl::vint>(640); __vwsn_temp__.y = static_cast<::vl::vint>(480); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_0)->SetText(::vl::WString(L"TableSplitter", false));
 		}
 		(this->__vwsn_precompile_1 = new ::vl::presentation::compositions::GuiTableComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1));
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowsAndColumns(static_cast<::vl::vint>(2), static_cast<::vl::vint>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_1)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(1.0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_2 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_2)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateCheckBoxStyle();
@@ -781,7 +787,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_3 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_3)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateGroupBoxStyle();
@@ -789,14 +795,14 @@ namespace demo
 		}
 		(this->__vwsn_precompile_95 = ::vl::__vwsn::This(this->__vwsn_precompile_4)->GetBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_95)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_95)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
 			::vl::__vwsn::This(this->__vwsn_precompile_4)->SetText(::vl::WString(L"Drag spaces between cells to resize", false));
 		}
 		(this->__vwsn_precompile_5 = new ::vl::presentation::compositions::GuiBoundsComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_5)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->__vwsn_precompile_5)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_6 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -807,87 +813,87 @@ namespace demo
 		}
 		(this->table = new ::vl::presentation::compositions::GuiTableComposition());
 		{
-			::vl::__vwsn::This(this->table)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint32_t>(0); __vwsn_temp__.top = static_cast<::vl::vint32_t>(0); __vwsn_temp__.right = static_cast<::vl::vint32_t>(0); __vwsn_temp__.bottom = static_cast<::vl::vint32_t>(0); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetAlignmentToParent([&](){ ::vl::presentation::Margin __vwsn_temp__; __vwsn_temp__.left = static_cast<::vl::vint>(0); __vwsn_temp__.top = static_cast<::vl::vint>(0); __vwsn_temp__.right = static_cast<::vl::vint>(0); __vwsn_temp__.bottom = static_cast<::vl::vint>(0); return __vwsn_temp__; }());
 		}
 		{
-			::vl::__vwsn::This(this->table)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->table)->SetCellPadding(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
-			::vl::__vwsn::This(this->table)->SetRowsAndColumns(static_cast<::vl::vint32_t>(7), static_cast<::vl::vint32_t>(7));
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint32_t>(6), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
-			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint32_t>(6), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint32_t>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowsAndColumns(static_cast<::vl::vint>(7), static_cast<::vl::vint>(7));
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetRowOption(static_cast<::vl::vint>(6), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(0), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::MinSize; return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(1), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(2), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(3), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(4), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Percentage; __vwsn_temp__.percentage = static_cast<double>(0.5); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(5), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
+			::vl::__vwsn::This(this->table)->SetColumnOption(static_cast<::vl::vint>(6), [&](){ ::vl::presentation::compositions::GuiCellOption __vwsn_temp__; __vwsn_temp__.composeType = ::vl::presentation::compositions::GuiCellOption::ComposeType::Absolute; __vwsn_temp__.absolute = static_cast<::vl::vint>(50); return __vwsn_temp__; }());
 		}
 		(this->__vwsn_precompile_7 = new ::vl::presentation::compositions::GuiRowSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_7)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"2", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_7)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"2", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_7));
 		}
 		(this->__vwsn_precompile_8 = new ::vl::presentation::compositions::GuiRowSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"3", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_8)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"3", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_8));
 		}
 		(this->__vwsn_precompile_9 = new ::vl::presentation::compositions::GuiRowSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_9)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_9)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_9));
 		}
 		(this->__vwsn_precompile_10 = new ::vl::presentation::compositions::GuiRowSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"6", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_10)->SetRowsToTheTop(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"6", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_10));
 		}
 		(this->__vwsn_precompile_11 = new ::vl::presentation::compositions::GuiColumnSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_11)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"2", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_11)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"2", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_11));
 		}
 		(this->__vwsn_precompile_12 = new ::vl::presentation::compositions::GuiColumnSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"3", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_12)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"3", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_12));
 		}
 		(this->__vwsn_precompile_13 = new ::vl::presentation::compositions::GuiColumnSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_13)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"5", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_13)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"5", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_13));
 		}
 		(this->__vwsn_precompile_14 = new ::vl::presentation::compositions::GuiColumnSplitterComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint32_t>(::vl::WString(L"6", false)));
+			::vl::__vwsn::This(this->__vwsn_precompile_14)->SetColumnsToTheLeft(::vl::__vwsn::Parse<::vl::vint>(::vl::WString(L"6", false)));
 		}
 		{
 			::vl::__vwsn::This(this->table)->AddChild(static_cast<::vl::presentation::compositions::GuiGraphicsComposition*>(this->__vwsn_precompile_14));
 		}
 		(this->__vwsn_precompile_15 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_15)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -901,7 +907,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_17 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_17)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_17)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -915,7 +921,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_19 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_19)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_19)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -932,7 +938,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_21 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_21)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(4), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -949,7 +955,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_23 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_23)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -963,7 +969,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_25 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_25)->SetSite(static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_25)->SetSite(static_cast<::vl::vint>(0), static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -977,7 +983,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_27 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_27)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_27)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -991,7 +997,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_29 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_29)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_29)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -1005,7 +1011,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_31 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_31)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_31)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -1022,7 +1028,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_33 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_33)->SetSite(static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_33)->SetSite(static_cast<::vl::vint>(4), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -1039,7 +1045,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_35 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_35)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_35)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -1053,7 +1059,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_37 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(0), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_37)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(0), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		{
 			auto __vwsn_controlStyle_ = ::vl::__vwsn::This(::vl::presentation::theme::GetCurrentTheme())->CreateLabelStyle();
@@ -1067,7 +1073,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_39 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_39)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_39)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_40 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1081,7 +1087,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_41 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_41)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_41)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_42 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1095,7 +1101,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_43 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_43)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_44 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1109,7 +1115,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_45 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_45)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_45)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_46 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1123,7 +1129,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_47 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_47)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_47)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_48 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1137,7 +1143,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_49 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_49)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_50 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1151,7 +1157,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_51 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_51)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_51)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_52 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1165,7 +1171,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_53 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_53)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_53)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_54 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1179,7 +1185,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_55 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_55)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_56 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1193,7 +1199,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_57 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_57)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_57)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_58 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1207,7 +1213,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_59 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_59)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_59)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_60 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1221,7 +1227,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_61 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_61)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_62 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1235,7 +1241,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_63 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_63)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_63)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_64 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1249,7 +1255,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_65 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_65)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_65)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_66 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1263,7 +1269,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_67 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_67)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(5), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_68 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1277,7 +1283,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_69 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_69)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_69)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(6), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_70 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1291,7 +1297,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_71 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_71)->SetSite(static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2));
+			::vl::__vwsn::This(this->__vwsn_precompile_71)->SetSite(static_cast<::vl::vint>(1), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(2));
 		}
 		(this->__vwsn_precompile_72 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1305,7 +1311,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_73 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_73)->SetSite(static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2));
+			::vl::__vwsn::This(this->__vwsn_precompile_73)->SetSite(static_cast<::vl::vint>(2), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(2));
 		}
 		(this->__vwsn_precompile_74 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1319,7 +1325,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_75 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_75)->SetSite(static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2));
+			::vl::__vwsn::This(this->__vwsn_precompile_75)->SetSite(static_cast<::vl::vint>(5), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(2));
 		}
 		(this->__vwsn_precompile_76 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1333,7 +1339,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_77 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_77)->SetSite(static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2));
+			::vl::__vwsn::This(this->__vwsn_precompile_77)->SetSite(static_cast<::vl::vint>(6), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(2));
 		}
 		(this->__vwsn_precompile_78 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1347,7 +1353,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_79 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_79)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_79)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_80 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1361,7 +1367,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_81 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_81)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_81)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(2), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_82 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1375,7 +1381,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_83 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_83)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(5), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_83)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(5), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_84 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1389,7 +1395,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_85 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_85)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(6), static_cast<::vl::vint32_t>(2), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_85)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(6), static_cast<::vl::vint>(2), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_86 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1403,7 +1409,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_87 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_87)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_87)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_88 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1417,7 +1423,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_89 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_89)->SetSite(static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_89)->SetSite(static_cast<::vl::vint>(3), static_cast<::vl::vint>(4), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_90 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1431,7 +1437,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_91 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_91)->SetSite(static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(3), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_91)->SetSite(static_cast<::vl::vint>(4), static_cast<::vl::vint>(3), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_92 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1445,7 +1451,7 @@ namespace demo
 		}
 		(this->__vwsn_precompile_93 = new ::vl::presentation::compositions::GuiCellComposition());
 		{
-			::vl::__vwsn::This(this->__vwsn_precompile_93)->SetSite(static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(4), static_cast<::vl::vint32_t>(1), static_cast<::vl::vint32_t>(1));
+			::vl::__vwsn::This(this->__vwsn_precompile_93)->SetSite(static_cast<::vl::vint>(4), static_cast<::vl::vint>(4), static_cast<::vl::vint>(1), static_cast<::vl::vint>(1));
 		}
 		(this->__vwsn_precompile_94 = ::vl::Ptr<::vl::presentation::elements::GuiSolidBorderElement>(::vl::reflection::description::Element_Constructor<::vl::presentation::elements::GuiSolidBorderElement>()));
 		{
@@ -1538,7 +1544,7 @@ Class (::demo::MainWindow)
 
 	MainWindow::~MainWindow()
 	{
-		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControl*>(this));
+		this->FinalizeInstanceRecursively(static_cast<::vl::presentation::controls::GuiControlHost*>(this));
 	}
 
 }
@@ -1547,159 +1553,6 @@ Class (::demo::MainWindow)
 #undef GLOBAL_OBJ
 #undef USERIMPL
 
-/***********************************************************************
-Reflection
-***********************************************************************/
-
-namespace vl
-{
-	namespace reflection
-	{
-		namespace description
-		{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-			IMPL_CPP_TYPE_INFO(demo::MainWindow)
-			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
-
-#define _ ,
-			BEGIN_CLASS_MEMBER(::demo::MainWindow)
-				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
-			END_CLASS_MEMBER(::demo::MainWindow)
-
-			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
-				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
-				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
-				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_53)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_54)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_55)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_56)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_57)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_58)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_59)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_60)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_61)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_62)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_63)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_64)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_65)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_66)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_67)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_68)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_69)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_70)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_71)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_72)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_73)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_74)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_75)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_76)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_77)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_78)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_79)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_80)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_81)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_82)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_83)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_84)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_85)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_86)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_87)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_88)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_89)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_90)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_91)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_92)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_93)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_94)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_95)
-				CLASS_MEMBER_FIELD(__vwsn_precompile_96)
-				CLASS_MEMBER_FIELD(checkBorder)
-				CLASS_MEMBER_FIELD(table)
-			END_CLASS_MEMBER(::demo::MainWindowConstructor)
-
-#undef _
-			class DemoTypeLoader : public Object, public ITypeLoader
-			{
-			public:
-				void Load(ITypeManager* manager)
-				{
-					ADD_TYPE_INFO(::demo::MainWindow)
-					ADD_TYPE_INFO(::demo::MainWindowConstructor)
-				}
-
-				void Unload(ITypeManager* manager)
-				{
-				}
-			};
-#endif
-
-			bool LoadDemoTypes()
-			{
-#ifndef VCZH_DEBUG_NO_REFLECTION
-				if (auto manager = GetGlobalTypeManager())
-				{
-					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
-				}
-#endif
-				return false;
-			}
-		}
-	}
-}
-
 #if defined( _MSC_VER)
 #pragma warning(pop)
 #elif defined(__GNUC__)
diff --git a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.cpp b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.cpp
new file mode 100644
index 00000000..231f6344
--- /dev/null
+++ b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.cpp
@@ -0,0 +1,182 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#include "DemoReflection.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			IMPL_CPP_TYPE_INFO(demo::MainWindow)
+			IMPL_CPP_TYPE_INFO(demo::MainWindowConstructor)
+
+#define _ ,
+			BEGIN_CLASS_MEMBER(::demo::MainWindow)
+				CLASS_MEMBER_CONSTRUCTOR(::demo::MainWindow*(), NO_PARAMETER)
+			END_CLASS_MEMBER(::demo::MainWindow)
+
+			BEGIN_CLASS_MEMBER(::demo::MainWindowConstructor)
+				CLASS_MEMBER_CONSTRUCTOR(::vl::Ptr<::demo::MainWindowConstructor>(), NO_PARAMETER)
+				CLASS_MEMBER_METHOD(__vwsn_initialize_instance_, { L"__vwsn_this_" })
+				CLASS_MEMBER_FIELD(__vwsn_precompile_0)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_1)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_10)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_11)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_12)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_13)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_14)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_15)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_16)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_17)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_18)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_19)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_2)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_20)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_21)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_22)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_23)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_24)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_25)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_26)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_27)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_28)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_29)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_3)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_30)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_31)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_32)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_33)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_34)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_35)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_36)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_37)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_38)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_39)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_4)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_40)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_41)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_42)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_43)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_44)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_45)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_46)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_47)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_48)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_49)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_5)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_50)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_51)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_52)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_53)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_54)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_55)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_56)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_57)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_58)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_59)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_6)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_60)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_61)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_62)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_63)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_64)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_65)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_66)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_67)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_68)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_69)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_7)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_70)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_71)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_72)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_73)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_74)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_75)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_76)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_77)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_78)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_79)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_8)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_80)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_81)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_82)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_83)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_84)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_85)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_86)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_87)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_88)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_89)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_9)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_90)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_91)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_92)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_93)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_94)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_95)
+				CLASS_MEMBER_FIELD(__vwsn_precompile_96)
+				CLASS_MEMBER_FIELD(checkBorder)
+				CLASS_MEMBER_FIELD(table)
+			END_CLASS_MEMBER(::demo::MainWindowConstructor)
+
+#undef _
+			class DemoTypeLoader : public Object, public ITypeLoader
+			{
+			public:
+				void Load(ITypeManager* manager)
+				{
+					ADD_TYPE_INFO(::demo::MainWindow)
+					ADD_TYPE_INFO(::demo::MainWindowConstructor)
+				}
+
+				void Unload(ITypeManager* manager)
+				{
+				}
+			};
+#endif
+
+			bool LoadDemoTypes()
+			{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+				if (auto manager = GetGlobalTypeManager())
+				{
+					return manager->AddTypeLoader(MakePtr<DemoTypeLoader>());
+				}
+#endif
+				return false;
+			}
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
diff --git a/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.h b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.h
new file mode 100644
index 00000000..7ed53165
--- /dev/null
+++ b/Tutorial/GacUI_Layout/TableSplitter/UI/Source/DemoReflection.h
@@ -0,0 +1,54 @@
+/***********************************************************************
+!!!!!! DO NOT MODIFY !!!!!!
+
+GacGen.exe Resource.xml
+
+This file is generated by Workflow compiler
+https://github.com/vczh-libraries
+***********************************************************************/
+
+#ifndef VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+#define VCZH_WORKFLOW_COMPILER_GENERATED_DEMOREFLECTION
+
+#include "Demo.h"
+
+#if defined( _MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4250)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wparentheses-equality"
+#elif defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wparentheses-equality"
+#endif
+
+/***********************************************************************
+Reflection
+***********************************************************************/
+
+namespace vl
+{
+	namespace reflection
+	{
+		namespace description
+		{
+#ifndef VCZH_DEBUG_NO_REFLECTION
+			DECL_TYPE_INFO(::demo::MainWindow)
+			DECL_TYPE_INFO(::demo::MainWindowConstructor)
+#endif
+
+			extern bool LoadDemoTypes();
+		}
+	}
+}
+
+#if defined( _MSC_VER)
+#pragma warning(pop)
+#elif defined(__GNUC__)
+#pragma GCC diagnostic pop
+#elif defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
+#endif