Hi, i have implemented Tab bar controller in IB.but when i write the following method in appdelegate.m , it is not called(i have put break point) when i tab ...?any help?
- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController
- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item
Wherever you create the UITabBarController, you need to set its delegate property to the custom UITabBarControllerDelegate object you've created.
If you've extended your application delegate to implement the methods of the UITabBarContollerDelegate protocol, and create the UITabBarController in the application delegate, then add the following after creating it:
tabBarVaribleName.delegate = self;