title: IOS setUserInteractionEnabled not working
body: <p>I have an instance of a UIViewController called SplashViewController.  I added this to the mainwindow in the AppDelegate like this:</p>
  
  <pre><code>splashViewController = [[SplashViewController alloc]initWithNibName:@"SplashScreen" bundle:[NSBundle mainBundle]];
  splashViewController.view.frame = [UIScreen mainScreen].bounds;
  [self.window setBackgroundColor:[UIColor blackColor]];
  self.window.frame=[UIScreen mainScreen].bounds;
  window.rootViewController = splashViewController;
  [window makeKeyAndVisible];
  </code></pre>
  
  <p>I have to handle touch events in the SplashViewController and I need to turn the userInteractionEnabled YES and NO inside the program.  For some reason my code below have no effect</p>
  
  <pre><code>[self.view setUserInteractionEnabled:NO]; // YES also have no effect
  </code></pre>
  
  <p>Always fires my touchesBegan function no matter I set YES or NO above.  SplashViewController has an imageview with an image and a simple animation in it.  </p>
  
  <p>Where else can I look for why userInteraction is not behaving the way I want?  I tried changing the values set in the Storyboard but no help (anyway the program setting should override the Storyboard setting, I guess).  </p>
  
  <p>Any help/pointer please...Thanks in advance</p>