How to hide UINavigationBar when using TTNavigator (Three20 v1.0a2)

I wan开发者_如何学编程t to hide the UINavigationBar in a TTViewController presented by TTNavigator.

Is there a way to archive this?

You do this in Three20 as you would do in a project without Three20. Like so:

    [self.navigationController setNavigationBarHidden:YES animated:YES];

Hop this helps.