UILabel truncate text not working

Question

I set the numberOfLines to 1 in the IB, but when I set the text to a long string, it doesn't truncate. If I set the numberOfLines to 2, the truncate works fine.What should I do to truncate a long string into a single line?

Answer 1

simple, set the following properties:

label.adjustsFontSizeToFitWidth = NO;
label.lineBreakMode = NSLineBreakByTruncatingTail;