c# - DockPanel.Dock ="Right"不适用于最大化窗口上的单个控件？

Question

我正在使用 DockPanel.Dock 在特定位置(即左/右)停靠控件。问题是我的控件没有根据 DockPanel.Dock 位置停靠。

下面是使用 DockPanel.Dock="Right" 的单个控件的代码

    <DockPanel>

         <TextBlock
              Text            ="Left1"
              Margin          ="5"
              DockPanel.Dock  ="Left"
              Style           ="{StaticResource TextBlockStyle}"
              />

         <TextBlock
              Text            ="Left2"
              Margin          ="5"
              DockPanel.Dock  ="Left"
              Style           ="{StaticResource TextBlockStyle}"
              />

         <TextBlock
              Text            ="Right1"
              Margin          ="5"
              DockPanel.Dock  ="Right"
              Style           ="{StaticResource TextBlockStyle}"
              />

   </DockPanel>

使用 DockPanel.Dock="Right"

的多个控件的代码

    <DockPanel>

         <TextBlock
              Text            ="Left1"
              Margin          ="5"
              DockPanel.Dock  ="Left"
              Style           ="{StaticResource TextBlockStyle}"
              />

         <TextBlock
              Text            ="Left2"
              Margin          ="5"
              DockPanel.Dock  ="Left"
              Style           ="{StaticResource TextBlockStyle}"
              />

         <TextBlock
              Text            ="Right1"
              Margin          ="5"
              DockPanel.Dock  ="Right"
              Style           ="{StaticResource TextBlockStyle}"
              />

         <TextBlock
              Text            ="Right2"
              Margin          ="5"
              DockPanel.Dock  ="Right"
              Style           ="{StaticResource TextBlockStyle}"
              />

   </DockPanel>

期望输出:

任何想法或想法将不胜感激。提前致谢

Answer 1

您应该使用 LastChildFill 属性:

<DockPanel LastChildFill="False">

    <TextBlock
      Text            ="Left1"
      Margin          ="5"
      DockPanel.Dock  ="Left"
      />

    <TextBlock
      Text            ="Left2"
      Margin          ="5"
      DockPanel.Dock  ="Left"
      />

    <StackPanel Orientation="Horizontal" DockPanel.Dock="Right">
        <TextBlock
      Text            ="Right1"
      Margin          ="5"
      />
    <TextBlock
      Text            ="Right2"
      Margin          ="5"
      />

  </StackPanel>


</DockPanel>