I have a UITabbarController with 2 tab bar items. Each tab bar item contains several UIViewControllers linked with a UINavigationController. I want that each time I switch tab item, the view displayed is the root. How can I do?
1 Answers
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You may use UITabBarControllerDelegate's method tabBarController:shouldSelectViewController: to track user changing tabs, and perform popToRootViewController: on your navigation controller being selected there.
Another rather quirky solution may involve subclassing UINavigationController and doing the same thing in viewWillAppear:.
