在工具提示中添加断裂线

Question

¿如何在XAML的工具提示中为文本添加断行线？

我尝试这个:

        <Label Name="label4" UseLayoutRounding="False" Focusable="False" AllowDrop="False" Foreground="Black" Margin="6,44,132.027,76" ToolTipService.ShowDuration="12000">
                <Label.ToolTip>
                    <ToolTip>
                    <TextBlock>Lorem ipsum dolor sit amet, consectetur adipiscing elit. </TextBlock>
                    <TextBlock>Suspendisse eget urna eget elit ullamcorper tincidunt. Sed nec arcu sed ante sodales </TextBlock>
                    <TextBlock>Pellentesque elit libero, semper ac tincidunt vitae, euismod at ligula.</TextBlock>
                    </ToolTip>
                </Label.ToolTip>
            <Label.Content>
                <TextBlock TextAlignment="Right" TextWrapping="Wrap" Height="19" Width="108" >Lorem Ipsum</TextBlock>
            </Label.Content>
        </Label>

但不起作用:

Answer 1

我觉得有用的另一种方法是嵌入
工具提示中.此时工具提示将有一个Linebreak.例如

ToolTip="Host name or IP address of the server. Click the 
Find Server button to help obtain the correct entry."

这允许xaml代码更简洁,但可能不太可读.Newline in string属性中的更多细节.

Answer 2

<Label>
  <Label.ToolTip> 
     <TextBlock>
          Lorem ipsum dolor sit amet,
          <LineBreak /> 
          consectetur adipiscing elit. 
      </TextBlock> 
  </Label.ToolTip> 
</Label>
  ....

Answer 3

更紧凑:

<Label TooTip="Line1 &#10; Line2" />

Answer 4

将您的物品包裹在StackPanel中,StackPanel将它们叠加在另一个上面

您现在拥有的内容将无法编译,因为ToolTips只能有1个子对象,并且您尝试添加3

<Label Name="label4" UseLayoutRounding="False" Focusable="False" AllowDrop="False" Foreground="Black" Margin="6,44,132.027,76" ToolTipService.ShowDuration="12000">
    <Label.ToolTip>
        <StackPanel>
            <TextBlock>Lorem ipsum dolor sit amet, consectetur adipiscing elit. </TextBlock>
            <TextBlock>Suspendisse eget urna eget elit ullamcorper tincidunt. Sed nec arcu sed ante sodales </TextBlock>
            <TextBlock>Pellentesque elit libero, semper ac tincidunt vitae, euismod at ligula.</TextBlock>
        </StackPanel>
    </Label.ToolTip>
    <Label.Content>
        <TextBlock TextAlignment="Right" TextWrapping="Wrap" Height="19" Width="108" >Lorem Ipsum</TextBlock>
    </Label.Content>
</Label>

Answer 5

以上答案仅适用于xaml代码.如果要在CS代码中添加新行,请使用"Environment.Newline"

label1.ToolTip="Line1" + Environment.NewLine + "Line2";