textViewDidChange(_:)
Tells the delegate when the user changes the text or attributes in the specified text view.
Declaration
optional func textViewDidChange(_ textView: UITextView)Parameters
- textView:
The text view containing the changes.
Discussion
The text view calls this method in response to user-initiated changes to the text. This method is not called in response to programmatically initiated changes.
Implementation of this method is optional.