WPF基本控件的简介(十一)

1、ToolBarTray 工具栏集合，当有多个工具栏时使用。内部的ToolBar不再独占一行。

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<ToolBarTray Background="White">     <!--Band获取或设置一个值，该值指示工具栏应位于 ToolBarTray 中的什么位置。         BandIndex获取或设置指示工具栏在带区上的位置的带区索引号。-->             <ToolBar Band="1" BandIndex="1">                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>

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<Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>             </ToolBar>             <ToolBar Band="2" BandIndex="1">                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>             </ToolBar>             <ToolBar Band="2" BandIndex="2">                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>                 <Separator/>                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>                 <Button>                     <Image Source="1.jpg" Width="30"/>                 </Button>             </ToolBar>         </ToolBarTray>

2、TreeView 树形视图。

 

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<TreeView>      <!--2、一级：原始树形-->      <!--IsExpanded:True扩展，False折叠-->      <TreeViewItem Header="常用WPF控件" IsExpanded="True">                        <TreeViewItem Header="指针" />          <TreeViewItem Header="Border" />          <TreeViewItem Header="Button" />          <TreeViewItem Header="CheckBox" />          <TreeViewItem Header="ComboBox" />

 

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<TreeViewItem Header="Grid" />          <TreeViewItem Header="Image" />          <TreeViewItem Header="Label" />      </TreeViewItem>      <!--2、一级：带图标树形-->      <TreeViewItem IsExpanded="False">          <TreeViewItem.Header>              <StackPanel Orientation="Horizontal">                  <Image Source="文件夹.png" Width="20"></Image>                  <Label VerticalContentAlignment="Center">所有WPF控件 </Label>              </StackPanel>          </TreeViewItem.Header>          <!--二级-->          <TreeViewItem>              <TreeViewItem.Header>                  <StackPanel Orientation="Horizontal">                      <Image Source="文件.png" Width="20"></Image>                      <Label VerticalContentAlignment="Center">指针 </Label>                  </StackPanel>              </TreeViewItem.Header>          </TreeViewItem>          <!--二级-->          <TreeViewItem >              <TreeViewItem.Header>                  <StackPanel Orientation="Horizontal">                      <Image Source="文件.png" Width="20"></Image>                      <Label VerticalContentAlignment="Center">Border</Label>                  </StackPanel>              </TreeViewItem.Header>          </TreeViewItem>          <!--二级-->          <TreeViewItem >              <TreeViewItem.Header>                  <StackPanel Orientation="Horizontal">                      <Image Source="文件.png" Width="20"></Image>                      <Label VerticalContentAlignment="Center">Button</Label>                  </StackPanel>              </TreeViewItem.Header>          </TreeViewItem>

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<!--二级-->          <TreeViewItem >              <TreeViewItem.Header>                  <StackPanel Orientation="Horizontal">                      <Image Source="文件.png" Width="20"></Image>                      <Label VerticalContentAlignment="Center">Canvas</Label>                  </StackPanel>              </TreeViewItem.Header>          </TreeViewItem>      </TreeViewItem>      <!--3、一级-->      <TreeViewItem Header="常规" /> </TreeView>

3、Viewbox 主要为子控件提供拉伸，缩放等功能。感觉没什么用，子控件都有Stretch 属性控制拉伸的。