title: UIButton Not Hiding
body: <p>I use IB and have properly wired up my buttons.  I have verified they are properly wired, as some IBAction methods will have buttons hide properly.  The issue I have is hiding the UIButtons when it first loads the app.  In viewDidLoad I set the button property to hidden, but it doesn't hide it.  Thoughts?</p>
  
  <pre><code>- (void)viewDidLoad {
      stop.hidden = YES;
      play.hidden = YES;
  
      [activity startAnimating];
  
      [super viewDidLoad];
  }
  </code></pre>
  
  <p>After more debugging, the stop button hides but not the play.</p>