在XAML中将passwordBox中的文本居中 [英] Centering text in passwordBox in XAML

问题描述

我正在尝试在密码"框中将文本居中:

I'm trying to center the text in a PassWord box:

在Blend中，用于对齐的Text属性全部被禁用. 还有另一种方法吗?

In Blend the Text properties for alignment are all disabled. Is there another way to do this?

谢谢您的帮助.

推荐答案

Horizo​​ntalContentAlignment可以在WPF中使用，但不幸的是，它似乎在Silverlight中不起作用.

HorizontalContentAlignment works in WPF, doesn't seem to work in Silverlight though unfortunately.

<PasswordBox Height="23" Width="400" HorizontalContentAlignment="Center" />

对于Silverlight，您需要稍微修改PasswordBox的模板-您可以提取密码框的模板(在Blend中，右键单击PasswordBox，选择编辑模板->编辑副本")，然后设置Horizo​​ntalAlignment在ContentElement上{TemplateBinding Horizo​​ntalContentAlignment}-例如

For Silverlight you need to tweak the template for the PasswordBox a little - you can extract the template for the password box (in Blend right click the PasswordBox, select 'Edit Template -> Edit a Copy') and then set the HorizontalAlignment on the ContentElement to {TemplateBinding HorizontalContentAlignment} - e.g.

<Border x:Name="ContentElement" Margin="{TemplateBinding Padding}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"/>

然后，它似乎具有与WPF版本相同的行为，并且可以根据需要在PasswordBox元素上设置Horizo​​ntalContentAlignment.

Then it seems to have the same behaviour as the WPF version and you can set HorizontalContentAlignment on the PasswordBox element as required.

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