在UITextView末尾的省略号 [英] Ellipsis at the end of UITextView
本文介绍了在UITextView末尾的省略号的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
如果我有多行不可滚动的UITextView，其文本长度超出可见区域，那么文本就像这样切断：
If I have multi-line non-scrollable UITextView whose text is longer than can fit in the visible area, then the text just cuts off like so:
Congress shall make no law respecting
an establishment of religion, or
如何以文本截止的省略号显示文本，如此
How would I get the text to show with an ellipsis where the text cut-off is, like so
Congress shall make no law respecting
an establishment of religion, or …
其他控件如标签和按钮有这种能力。
Other controls like labels and buttons have this ability.
推荐答案
为什么不使用 UILabel 设置 numberOfLines 适当的东西并免费获得该功能？
Why not use a UILabel setting numberOfLines to something appropriate and getting that functionality for free?
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