如何让TextBlock右对齐？

Question

如何在下面的状态栏中找到TextBlock以对齐？

我告诉过它:

• 的Horizo​​ntalAlignment = "右"
• TextAlignment = "右"

但是文字仍然不合情理地坐在左边.我还有什么要说的？

<Window x:Class="TestEvents124.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Window1" Height="300"
        MaxWidth="700" Width="700"
        >
    <DockPanel HorizontalAlignment="Stretch" Margin="0,0,0,0" Width="Auto">

        <StatusBar Width="Auto" Height="25" Background="#888" DockPanel.Dock="Bottom" HorizontalAlignment="Stretch">
            <TextBlock 
                Width="Auto" 
                Height="Auto" 
                Foreground="#fff" 
                Text="This is the footer." 
                HorizontalAlignment="Right"
                TextAlignment="Right"
                />
        </StatusBar>

        <GroupBox DockPanel.Dock="Top" Height="Auto" Header="Main Content">
            <WrapPanel Width="Auto" Height="Auto">
                <TextBlock Width="Auto" Height="Auto" TextWrapping="Wrap" Padding="10">
                This is an example of the content, it will be swapped out here.
                </TextBlock>
            </WrapPanel>
        </GroupBox>

    </DockPanel>

</Window>

Answer 1

我已经玩了你的代码,并通过使用StatusBarItem而不是TextBlock设法让它看起来"正确"(没有双关语):

<StatusBar Width="Auto" Height="25" 
    Background="#888" DockPanel.Dock="Bottom" 
    HorizontalAlignment="Stretch" >
    <StatusBarItem Foreground="#fff" 
        HorizontalContentAlignment="Right">This is the footer</StatusBarItem>
</StatusBar>

不确定TextBlock发生了什么 - 我的所有经验都表明Horizo​​ntalContentAlignment和Horizo​​ntalAlignment(在StatusBar和TextBlock上)的某些组合应该达到你想要的效果.无论如何 - 希望StatusBarItem适合你.