Back Button In UITabBarController

GaelCourtens.8156

Hello

I'm building an application which requires navigation within a UITabBarController, which is also being called from within a UINavigationController.
When navigating in the UITabBarController from ViewController A to ViewController B, the back button is not being showed on ViewController B.

I think it has something to do with the UITabBarController's tabs having their own UINavigationController, while the UITabBarController itself is also used within a UINavigationController.

I added a testing project in ZIP format, sketching my problem as simple as possible.

Thank you in advance!

JimmyGarrido

Yes! This is due to the root UINavigationController covering the other navigation bar. Fortunately you can hide the root navigation bar by setting NavigationBarHidden to true:

TabController tabController = new TabController();
Window.RootViewController = new UINavigationController(tabController) { NavigationBarHidden = true};

GaelCourtens.8156

Thank you for the help Jimmy!

Hiding the NavigationBar when ViewControllerB becomes present and showing the NavigationBar when ViewControllerA becomes present provides a proper solution!