I am new to iPhone,
I want to change my Rootviewcontroller
to my new class and make it to navigation controller.
Here is my code snippet,
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
UINavigationController *navigationController=[[UINavigationController alloc] initWithRootViewController:detailViewController];
[self.window addSubview:navigationController.view];
[self.window makeKeyAndVisible];
return YES;
}
I am getting SIGABRT
says 'adding a root view controller <NewClass: 0x6a8dd50> as a child of view controller:
Whenever u want to set:
DetailViewController *detailViewController = [[DetailViewController alloc] initWithNibName:@"DetailViewController" bundle:nil];
UINavigationController *navigationController=[[UINavigationController alloc] initWithRootViewController:detailViewController];
self.window.rootViewController =nil;
self.window.rootViewController = navigationController;
[self.window makeKeyAndVisible];
EDIT : Directly use AppDelegate
instance
to set rootViewController
for UIWindow
as i have shown above.