demo: control_list_treeview

This commit is contained in:
Zihan Chen
2021-06-19 23:13:27 -07:00
parent f610167c6e
commit 61c1cdb053
6 changed files with 72 additions and 0 deletions

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<?xml version="1.0" encoding="utf-8"?>
<Resource>
<Folder name="GacGenConfig">
<Folder name="ResX86">
<Text name="Resource">..\..\UIRes\32bits\control_list_treeview.bin</Text>
</Folder>
<Folder name="ResX64">
<Text name="Resource">..\..\UIRes\64bits\control_list_treeview.bin</Text>
</Folder>
</Folder>
<Image content="File">First.png</Image>
<Image content="File">Second.png</Image>
<Image content="File">Third.png</Image>
<Folder name="MainWindow">
<Instance name="MainWindowResource">
<Instance ref.Class="sample::MainWindow">
<Window ref.Name="self" Text="control_list_treeview" ClientSize="x:480 y:320">
<Table AlignmentToParent="left:0 top:0 right:0 bottom:0" CellPadding="5" BorderVisible="false" MinSizeLimitation="LimitToElementAndChildren">
<att.Rows>
<CellOption>composeType:MinSize</CellOption>
<CellOption>composeType:Percentage percentage:1.0</CellOption>
</att.Rows>
<att.Columns>
<CellOption>composeType:MinSize</CellOption>
<CellOption>composeType:Percentage percentage:1.0</CellOption>
</att.Columns>
<Cell Site="row:0 column:0">
<Button Text="Add another sub tree">
<ev.Clicked-eval><![CDATA[
{
var firstImage = cast (ImageData^) self.ResolveResource("res", "First.png", true);
var secondImage = cast (ImageData^) self.ResolveResource("res", "Second.png", true);
var thirdImage = cast (ImageData^) self.ResolveResource("res", "Third.png", true);
var first = new MemoryNodeProvider^(new TreeViewItem^(firstImage, Sys::LoremIpsumTitle(16)));
for (i in range [0, 3))
{
var second = new MemoryNodeProvider^(new TreeViewItem^(secondImage, Sys::LoremIpsumTitle(32)));
first.Children.Add(second);
for (j in range [0, 3))
{
var third = new MemoryNodeProvider^(new TreeViewItem^(thirdImage, Sys::LoremIpsumTitle(48)));
second.Children.Add(third);
}
}
treeView.Nodes.GetMemoryNode(cast * treeView.Nodes.RootNode).Children.Add(first);
}
]]></ev.Clicked-eval>
</Button>
</Cell>
<Cell Site="row:1 column:0 columnSpan:2">
<TreeView ref.Name="treeView" HorizontalAlwaysVisible="false" VerticalAlwaysVisible="false">
<att.BoundsComposition-set AlignmentToParent="left:0 top:0 right:0 bottom:0"/>
<att.Nodes>
<TreeNode Image-uri="res://First.png" Text-eval="Sys::LoremIpsumTitle(16)">
<TreeNode Image-uri="res://Second.png" Text-eval="Sys::LoremIpsumTitle(48)"/>
<TreeNode Image-uri="res://Second.png" Text-eval="Sys::LoremIpsumTitle(48)"/>
<TreeNode Image-uri="res://Second.png" Text-eval="Sys::LoremIpsumTitle(48)"/>
<TreeNode Image-uri="res://Second.png" Text-eval="Sys::LoremIpsumTitle(48)"/>
<TreeNode Image-uri="res://Second.png" Text-eval="Sys::LoremIpsumTitle(48)"/>
</TreeNode>
</att.Nodes>
</TreeView>
</Cell>
</Table>
</Window>
</Instance>
</Instance>
</Folder>
</Resource>

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