iOS 7 - UITextView size font to fit all text into view (no scroll)

Question

I am trying to find a non-deprecated method to size the font of a textview down so that all text fits in the textview without requiring scrolling.

The method \'sizeWithF

Answer 1

Try UITextView's sizeThatFits. You can probably use it the following way:

//Set  text content of UITextView
//...

while (fontSize > minSize) {

   // Set font size of UITextView

   CGSize size = [textView sizeThatFits:(CGSizeMake(textView.frame.size.width, FLT_MAX)];

   if (size.height <= newView.frame.size.height) break;

   fontSize -= 1.0;

}