I have a tabBarController with 2 tabs: tabZero and tabOne.
tabZero contains a navController and 2 child view controllers. viewControllerRed is the nav's root which has a button that pushes on viewControllerBlue.
viewControllerBlue has a button: buttonPressed
. When buttonPressed is tapped, the tab index is switched to tabOne via self.tabBarController.selectedIndex 1
My problem is after the switch, if I press tabZero viewControllerBlue is still showing. How do I reset to the nav's root vc (viewControllerRed) after using pressing the buttonPressed in viewControllerBlue?
I can't use popToRootViewController
because there are 2 transitions happening at once. The first is I'm changing the tabBar index and the other is I the root vc reset. I need the reset to happen in the background.
You can perform the pop function in a delay without animation.
[self.navigationController performSelector:@selector(popToRootViewController) withObject:nil afterDelay:1];
or