Question

I have a query regarding use of navigation Controller and tabBarController together.

I will explain in detail.

Flow of my application is as follows,

Class A (Navigation starts from here)
--Class B (Pushed on navigation from A)
----Class C (Pushed on navigation from B)
------Tab P
------Tab Q
------Tab R (I want navigation here)
------Tab S (I want navigation here)

My class C has a TabBarController with four Tabs.
Now two of the tabs need to have a navigation.

I have created two separate Navigation Controllers for two tabs (R and S)
But when I use it, there are two navigation bars on the screen.
One of itself and other Root Navigation Bar.

Do I need to hide root navigation bar? How to do it?
Is there any other way?

Please help me in this regard.

Thanks in advance.

Answer 1

The flow doesn’t sound that much user friendly, after going two levels deep in the navigation, the user expects some Detailed settings, not a whole new 4 Tabs screen.

Advice, Stanford University has a full iPhone Dev course available for free on their iTunesU. Its given by Apple employees, in the NavigationController + TabBarController classes they talk in details how you should build the hierarchy.