I have a UITabBarControllerDelegate method that determines the title of the UITabBarItem and does something accordingly. This works well for items in my UITabBar but when I click on the More button the rest of my UITabBarItems are in a UITableView. How can I determine the title in the More section?
- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController
{
if ([self.tabBarController.selectedViewController.title isEqualToString:@"All"]) {
//do something
}
}
Whenever you select a view controller in your UITabBarController, the method you mention will be called, and most important, the view controller currently shown will be passed to you as parameter; you can then use the following code to find the class and title of the controller, including the “more” controller:
In a quick test, just by adding a couple of controllers in Xcode, this is what you get in the console:
On the other side, when you select a controller inside the “more” list, you won’t be notified in your UITabBarControllerDelegate method (weird, IMHO). To help you get notifications when you select controllers in that list, you could do the following:
Your class should also implement the UINavigationControllerDelegate protocol, of course.
This is the result of a sample run, using the above code and tapping a couple of times in the UITabBar and the “more” list:
Hope this helps!