Autoshrink on a UILabel with multiple lines

Question

Is it possible to use the autoshrink property in conjunction on multiple lines on a UILabel? for example, the large text size possible on 2 available lines.

Answer 1

For UIButton, just these lines are working for me:

self.centerBtn.titleLabel.numberOfLines = 2;
self.centerBtn.titleLabel.textAlignment = NSTextAlignmentCenter;
self.centerBtn.titleLabel.adjustsFontSizeToFitWidth = YES;