update building script.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@856 bbd45198-f89e-11dd-88c7-29a3b14d5316

examples/gui/SConscript

@@ -21,8 +21,10 @@ demo_view_progressbar.c
 demo_view_radiobox.c
 demo_view_listbox.c
 demo_view_slider.c
+demo_view_scrollbar.c
 demo_view_textbox.c
 demo_view_window.c
+demo_view_benchmark.c
 demo_workbench.c
 gui_init.c
 mywidget.c

examples/gui/demo_workbench.c

@@ -51,6 +51,7 @@ static void workbench_entry(void* parameter)
 	rtgui_widget_set_event_handler(RTGUI_WIDGET(workbench), demo_workbench_event_handler);
 
 	/* 初始化各个例子的视图 */
+	demo_view_benchmark(workbench);
 	demo_view_dc(workbench);
 #ifdef RTGUI_USING_TTF
 	demo_view_ttf(workbench);