问题
Is there any way to do this?
What I really want is a UITextField where I can control the location of the cursor. But as far as I can tell, that is impossible. So I am looking at using a UITextView. This does allow one to control the cursor location. But scrolling is getting in the way -- my text is scrolling here and there, and I don't want that.
回答1:
UITextView is a subclass of UIScrollView, so you can prevent the view from scrolling by setting the property scrollEnabled to NO.
回答2:
If I set scrollEnabled to NO and have an empty implementation of scrollRectToVisible:animated:, it appears to disable scrolling.
回答3:
Just set the UITextView’s content size to be less than or equal to its bounds, this will prevent scrolling and still accept touch events.
回答4:
Swift 3
let textView = UITextView()
textView.isScrollEnabled = false
来源：https://stackoverflow.com/questions/4413248/ios-uitextview-disable-scrolling-but-enable-touches