iOS标签栏问题

Question

In my app i'v UITabbarController as rootviewController with 3 tabs on it, each tab has its own UINavigationController .On the first tab i'v attached a UIViewController that hides tab bar and navigation bar, by click on a button user can go to next screen that will show tab bar as well as navigation bar.Now the problem is when i click on first tab on this view controller (which is already selected by default) it takes me on previous view controller and i want it should stay on the same screen.How to achieve this?

Edit : I dont want to disable bar item at index 0 as this turns it into UIControlStateDisabled which make it different looks from others.

Is there any way to set image for UIControlStateDisabled for tab bar item? Any help or suggestion would be appreciated.

Answer 1

Try this may be helpfull...

[[[[self.tabBarController tabBar]items]objectAtIndex:1]setEnabled:FALSE];

set "objectAtIndex" that you want..