is it possible to update UIButton title/text programmatically?

Question

I have a UIButton, that when pressed, brings up a new view where the user can change some settings. When the view is dismissed, I\'d like to update the title/t

Answer 1

One more possible cause is this:

If you attempt to set the button's title in the (id)initWithNibName: ... method, then you're button property will still be nil. It hasn't yet been assigned to the UIButton.

You must be sure that you're setting your buttons in a method like (void)viewWillLoad or (void)viewWillAppear, but you probably don't want to set them as late as (void)viewDidAppear.