Silverlight:如何设置验证工具提示的样式? [英] Silverlight: How to style the validation tooltip?

问题描述

我进行了一些搜索，但这不是我想要的.那么，有没有人知道如何在 Silverlight 中设置验证工具提示的样式(绿色边框中的东西)?

I did some searching but it wasn't what I was looking for. So, does anyone know a way how to style the validation tooltip in Silverlight(the thing in the green border)?

替代文字 http://img689.imageshack.us/img689/222/validationtooltip.png

任何帮助将不胜感激！

此致，

~K

推荐答案

很遗憾，如果不有效地设置整个 Textbox 控件的样式，就无法轻松地为验证工具提示提供样式.如果您熟悉使用该设计工具，Blend 会使这变得相当容易.但是，如果您像我一样染上了羊毛编码器，那么...

Unfortunately you can't easily provide a style for the validation tooltip without effectively styling the entire Textbox control. Blend makes this fairly easy if you are familiar with using that design tool. However if your a dyed in the wool coder like me then...

• 转到 MSDN 上的此页面 TextBox 样式和模板
• 将 vsm 命名空间别名复制到您的 UserControl xaml
• 将 TextBox 样式复制到 UserControls.Resources 中，给它一个 x:Key 名称(比如 MyTextBoxStyle")
• 将 ValidationToolTipTemplate 从网页复制到 UserControls.Resources，将其粘贴到上方文本框样式.它已经有一个 x:Key 名称，TextBox 样式将引用该名称.
• 将 Style="{StaticResource MyTextBoxStyle}" 添加到数据网格中的 TextBox.

• Goto this page on MSDN TextBox Styles and Templates
• Copy the vsm namespace alias to your UserControl xaml
• Copy the TextBox style into UserControls.Resources give it at an x:Key name (say MyTextBoxStyle")
• Copy the ValidationToolTipTemplate from the web page to the UserControls.Resources, paste it above the TextBox style. It already has an x:Key name that the TextBox style will be referencing.
• Add Style="{StaticResource MyTextBoxStyle}" to your TextBox in the data grid.

现在您可以使用模板的验证元素来获得所需的结果.

Now you play around with the validation elements of the templates to get your desired result.

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