Создать метод в AppDelegate.m
класса и вызвать этот метод, если вы хотите, чтобы отобразить tabController Для примера:
-(void)setRootViewControllerTab1{
UIViewController *viewController1, *viewController2, *viewController3, *viewController4, *viewController5;
UINavigationController *navviewController1 , *navviewController2, *navviewController3, *navviewController4, *navviewController5;
viewController1 = [[[HomeViewController alloc] initWithNibName:@"HomeViewController" bundle:nil] autorelease];
navviewController1=[[UINavigationController alloc]initWithRootViewController:viewController1];
viewController2 = [[[HowItWorksViewController alloc] initWithNibName:@"HowItWorksViewController" bundle:nil] autorelease];
navviewController2=[[UINavigationController alloc]initWithRootViewController:viewController2];
viewController3 = [[[JoiniAppointViewController alloc] initWithNibName:@"JoiniAppointViewController" bundle:nil] autorelease];
navviewController3=[[UINavigationController alloc]initWithRootViewController:viewController3];
viewController4 = [[[BecomeBussUserViewController alloc] initWithNibName:@"BecomeBussUserViewController" bundle:nil] autorelease];
navviewController4=[[UINavigationController alloc]initWithRootViewController:viewController4];
viewController5 = [[[ContactUsViewController alloc] initWithNibName:@"ContactUsViewController" bundle:nil] autorelease];
navviewController5=[[UINavigationController alloc]initWithRootViewController:viewController5];
self.tabBarController.viewControllers = [NSArray arrayWithObjects:navviewController1, navviewController2,navviewController3,navviewController4,navviewController5, nil];
self.window.rootViewController = self.tabBarController;
[self.window makeKeyAndVisible];
}
и вызвать этот метод на эту кнопку мыши событие, как сильфона ..
AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
[appDelegate setRootViewControllerTab1];