如何突出，或在运行时动态改变一些单词的颜色标签吗？ [英] How to highlight or change the color of some words in a label dynamically at runtime?

问题描述

我有一个包含一些文本的标签，我想强调或更改一些单词的颜色的标签的文本，而不是全部的话。它必须是动态的。有什么建议？

I have a label containing some text and I want to highlight or change the color of some words in the text of the label and not all of the words. It has to be dynamic. Any suggestions?

这是对C＃与ASP.NET用户控件在SharePoint中的WebPart

It's for c# with ASP.NET in a user control in webpart in sharepoint

推荐答案

在服务器端，你可以只嵌入一些HTML在标签的文本（VB）：

On the server-side, you could just embed some Html in your Label's text (VB):

myLabel.Text="Some normal text <span style='color: red;'>some red text</span>"

这是基本的机制，但动态可以在这里意味着很多东西。如果您张贴究竟你在做什么一些更多的细节，我也许能帮助更多。

That's the basic mechanism, but 'dynamic' could mean a lot of things here. If you post some more details about exactly what you're doing, I might be able to help more.

还有一个想法：作为罗布·艾伦指出的那样，立即控制可能是一个稍微好一点的选择，在这种情况下，因为它的预定发射原始的HTML，而标签封装在一个跨距中的文本，使整个事情可以被格式化容易。

One more thought: as Rob Allen pointed out, the Literal control may be a slightly better choice in this situation since it's intended to emit raw Html, whereas the Label wraps the text in a span so that the whole thing can be formatted easily.

检查了这一点了解详情：<一href=\"http://stackoverflow.com/questions/510998/what-literal-control-is-used-for-in-asp-net-and-difference-between-it-and-label\">StackOverflow:文字与标签

Check this out for more details: StackOverflow: Literals versus Labels

有关记录，视情况而定，我认为一个标签，实际上可能是好的在这里。

For the record, depending on the situation I think a Label may actually be okay here.

这篇关于如何突出，或在运行时动态改变一些单词的颜色标签吗？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！