hide tab bar in view with push

Question

I have a tabBar + NavigationViewController. The Tab bar has collection view with cells(Say view1) and with cells a push seag

Answer 1

In the viewDidload set the UIViewController hidesBottomBarWhenPushed to yes:

self.hidesBottomBarWhenPushed = YES;

This way the UINavigationController takes care of hiding the tab bar.