UITextView that expands to text using auto layout

Question

I have a view that is laid out completely using auto layout programmatically. I have a UITextView in the middle of the view with items above and below it. Everything works f

Answer 1

You can also do it without subclassing UITextView. Have a look at my answer to How do I size a UITextView to its content on iOS 7?

Use the value of this expression:

[textView sizeThatFits:CGSizeMake(textView.frame.size.width, CGFLOAT_MAX)].height

to update the constant of the textView's height UILayoutConstraint.