在iOS 8上(我还没有在iOS 7上测试过)我UITextView在故事板中设置了它的文本.当视图实际出现时,文本显示为滚动,我不希望它滚动.事实上,我不知道为什么会这样.任何人都可以解释如何更改此行为,以便它显示滚动到顶部,因为它应该?
这非常容易重现:
UITextView带约束以将其粘贴到边距它立即在视觉上很明显,但如果您记录正在发生的事情,您将看到如下内容:
2015-03-10 10:34:47.198 ScrollViewTest[61180:2610445] [Inside viewDidLoad] <UITextView: 0x7f9c79851200; frame = (0 0; 600 600); text = 'Lorem ipsum dolor sit er ...'; clipsToBounds = YES; autoresize = RM+BM; gestureRecognizers = <NSArray: 0x7f9c78c89df0>; layer = <CALayer: 0x7f9c78c8c220>; contentOffset: {0, 0}; contentSize: {600, 592}>
2015-03-10 10:34:47.288 ScrollViewTest[61180:2610445] [Inside viewDidAppear] <UITextView: 0x7f9c79851200; frame = (0 0; 375 667); text = 'Lorem ipsum dolor sit er ...'; clipsToBounds = YES; autoresize = …Run Code Online (Sandbox Code Playgroud)