I have a UITabBarController,
How can I create/update the badge value of the tabBar item from my viewController ?
The tabBar item's created in the ib.
I connected the tabBar item to the controller using an IBOutlet UITabBar *tabBar.
thanks.
If your viewcontroller already has a tab bar controller associate with it, you can just drill down to the tab bar item and set its badge, like this:
[[[[[self tabBarController] tabBar] items]
objectAtIndex:tabIndex] setBadgeValue:badgeValueString];
where tabIndex is the index of the tab item you want to set and badgeValueString is the string value you want to set on the tab.