IOS navigationController跳转指定 控制器

[self.navigationController popToViewController:[self.navigationController.viewControllers objectAtIndex:2] animated:YES];

或

for (UIViewController *controller in self.navigationController.viewControllers) {

if ([controller isKindOfClass:[你要跳转到的Controller class]]) {

[self.navigationController popToViewController:controller animated:YES];

}

}

或

[self.navigationControllerpopToViewController:[self.navigationController.viewControllersobjectAtIndex: ([self.navigationController.viewControllerscount] -6)]animated:NO];