Question

I want to return to previous view controllers from current one. the situation is like this:
A,B,C,D are view controllers. A presents B, B presents C, C presents D. i know use delegate can from D to C, C to B, B to A. Now i want to return to A from D directly. How to do this?
Any suggestions are appreciated.

Answer 1

Use below statement:

[self.navigationController popToRootViewControllerAnimated:TRUE];

or

for (UIViewController *vc in [self.navigationController viewControllers]) {

    if([vc isKindOfClass:[A class]])
    {
        [self.navigationController popToViewController:vc animated:TRUE];
    }
}

thanks