ios - UILabel with Rich Text HTML capability and Auto Layout support

Question

I'm searching for a way to display styled text in an UILabel. There are different ways to manage that:

• Using a UIWebView
• OHAttributedLabel
• RTLabel
• DTCoreText

However it seems that those possibilities do not support auto layout in the way UILabel does:

If I'm using a constraint with the visual format V:|[styledLabel] and H:|[styledLabel] (no absolute height or width is set), the label subclass (e.g. RTLabel) is not shown. If a height and a width is set, everything works fine.

Is there any way to manage styled text with using the constraints above?

Thanks in advance

Answer 1

使用属性字符串和 UILabel，这在 Autolayout （iOS6）的同时成为可能。如果您需要将 HTML 转换为属性字符串，请尝试类似这样的操作。

Answer 2

我在使用 OHAttributedLabel 和自动布局时遇到了标签未显示的相同问题。我刚刚尝试了 TTTAttributedLabel ( https://github.com/mattt/TTTAttributedLabel )，它似乎有效。必须进行更多测试以确保一切正常......如果您也想检查它（并且仍然需要这个），请注意：）