dismiss rootViewController on button tap

Question

I have a viewController instantiated by storyboard on application launch which is a part of hybrid app. On top of that I have presented one more view controller. Now While dismissing the presentedViewController I want to dismiss the rootViewController as well so as to show the hybrid app screen. How can I achieve this?

Answer 1

[self dismissViewControllerAnimated:YES completion:^{


 // after your second view controller dismissed.
 // set your new view controller as a root of window.
 // You need to set navigation controller and set any root view controller for that navigation controller in storyboard.
// also don't forget to set identifier of your navigation controller.


   UINavigationController* rootController = [[UIStoryboard storyboardWithName:kStoryboardName bundle:[NSBundle mainBundle]] instantiateViewControllerWithIdentifier:@"controllerIdentifier"];

   UIWindow* window = [[UIApplication sharedApplication] keyWindow];
   window.rootViewController = rootController; 

  // this will set your new navigation controller with root view on UIWindow.

}];