remove uitabbar controller [closed]

Answer 1

this is my login button action how to put thid in appdelegate and if it place appdelegate how it access in login button

UITabBarController *tabBarController = [[UITabBarController alloc] init ];

                    UINavigationController *statusNavigationController = [[UINavigationController alloc] init];
                    StatusViewController *statusViewController = [[StatusViewController alloc] initWithNibName:@"StatusViewController" bundle:nil];
                    statusViewController.title = @"Status";

                      statusViewController.tabBarItem.image = [UIImage imageNamed:@"status.PNG"];
                    statusViewController.searchText=@"";
                    [statusNavigationController pushViewController:statusViewController animated:YES];


                    UINavigationController *messageNavigationController = [[UINavigationController alloc] init];
                    MessageViewController *messageViewController = [[MessageViewController alloc] initWithNibName:@"MessageViewController" bundle:nil];
                    messageViewController.title = @"Messages";
                    messageViewController.tabBarItem.image = [UIImage imageNamed:@"message.PNG"];

                    messageViewController.searchText=@"";
                    [messageNavigationController pushViewController:messageViewController animated:YES]

                    [tabBarController addChildViewController:statusNavigationController];
                    [tabBarController addChildViewController:messageNavigationController
                    [self.navigationController pushViewController:tabBarController animated:YES];

Answer 2

In appdelegate make your loginView as rootView controller, after login make your tabBar as rootView and at the time of logout remove tabBar from rootView and make loginView to as rootView.

or

in .h file

@property (nonatomic,retain) UITabBarController *yourTabBar;

Make function to add tabBar instance -(void)addTabBar in app delegate this method add your all view to tabBar, Dont add this as subView to window,just make it. And add your LoginView as rootViewController.

after login add tabBar as subView

TUTAppDelegate *appdelegte =(TUTAppDelegate*)[[UIApplication sharedApplication]delegate];

[[appdelegte window]addSubview:[[appdelegte yourTabBar]view]];   

and at logout button

TUTAppDelegate *appDelegate = (TUTAppDelegate *)[[UIApplication sharedApplication] delegate];
[[[appDelegate yourTabBar] view]removeFromSuperview]

Answer 3

Set the the sig in page and next page in different View or Xib.

The UITabbar given to the 2nd Xib.

When logOut point to firs View.

Answer 4

Have you tried having a modalViewController in front of the TabBar??

UIViewController Class Reference

About View Controllers