How to change size of UIButton

Question

I'm trying to resize a UIButton in my iPhone app. I have a UIButton synthesized and when I call the following code, it moves on the screen, but the width & height of the button never change.

button.frame.size = CGRectMake(104, 68, 158, 70);

For example, when I change the height (70) to 40, the height of the button does not change. If I change the x or y, however, it will move on the screen.

Any ideas?

Answer 1

To change the size of the Button you do:

[button setFrame:CGRectMake(CGFloat x, CGFloat y, CGFloat width, CGFloat height)];

example

[button setFrame:CGRectMake(173, 269, 130, 44)];

Make sure that the check box "Use Autolayout" is not set in the Xib file or Storyboard. If the option is set then the command does not work.