Question

I have a UITextView that I am appending texts to from time to time, but I am unable to find an API that tells me whether the text I am appending is out of view or not so I can send a scrollToRange message to UITextView. Is there a way to do this?

Answer 1

Check content size every time when you add text

UITextView *textView;
    if(textView.contentSize.height > textView.frame.size.height)
    {
        //your text is lager then view
    }