问题描述
我试图在一行中的 UILabel 中显示一大段文本.UILabel 是 UIScrollView 的子视图，因此我可以滚动查看整个 UILabel.
I'm trying to show a long chunk of text inside a UILabel in one line. The UILabel is a subview of UIScrollView so I can scroll and see the entire UILabel.
我的问题是 sizeToFit 方法仅部分有效.
My problem is that the sizeToFit method only partialy works.
textLabel.attributedText = attributedString;
textLabel.numberOfLines = 1;
[textLabel sizeToFit];
textScrollView.contentSize = CGSizeMake(textLabel.frame.size.width, textLabel.frame.size.height);
UIScrollView 内容大小变得足够大，可以显示整个 UILable，但是对于这样的一行:
The UIScrollView content size gets big enough to show the entire UILable, but for a line like:
所以我会尝试每隔一段时间在这里分享一些."
so i'll try to share some of them here every once in a while."
UILabel 显示:
The UILabel shows:
所以我会尝试分享一些...
so i'll try to share som...
我做错了什么?
推荐答案
结果代码很好 - 但是选中了使用自动布局.取消选中它 - 一切都很好......
Turns out the code is just fine - but the Use Autolayout was checked. Unchecked it - everything works just great...
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