Text shifted up in the textView while i focus on Textview second time

Question

I use Textview for insert message text but when i focus in textview second time after insert some text then already inserted text shifted upside. so text cut in the TextView. Any solution for this problem?

Answer 1

UITextView the subclass of UIScrollView. So you can discard scroll to top like this:

((UIScrollView*)someTextView).delegate = self; // or some other UIScrollViewDelegate

and implement this method:

-(void) scrollViewDidScroll:(UIScrollView*) scrollView {
    scrollView.contentOffset = CGPointMake(0, 0);
}

But if you do need scrolling during edit, you can add some boolean flags to distinguish the situations when user is scrolling and when the scrolling is automatic.