how to make UITextView height dynamic according to text length?

Question

As you can see in this image

the UITextView changes it\'s height according to the text length, I want to make it adjust it\'s height according to the te

Answer 1

just make a connection with your textView's height Constraint

@IBOutlet var textView: UITextView!
@IBOutlet var textViewHeightConstraint: NSLayoutConstraint!

and use this code below

textViewHeightConstraint.constant = self.textView.contentSize.height