I have the code below that hides and shows the navigational bar. It is hidden when the first view loads and then hidden when the "children" get called. Trouble is that I cannot find the event/action to trigger it to hide again when they get back to the root view....I have a "test" button on the root page that manually does the action but it is not pretty and I want it to be automatic.
self.navController.navigationBarHidden = YES;
self.navController.navigationBarHidden = NO;