Get UIViewController class name in iOS

Question

I am getting viewControllers on navigationController stack as follows. Now I need to check if controller on top is one of known vc. How to get vc class name in order to compare it? Thank you.

NSArray *viewContrlls=[[self navController] viewControllers];
[viewContrlls lastObject]

something like,

if ([[viewContrlls lastObject] name] isEqualToString @"viewControllerName"){

Answer 1

Use this It may Help's you

 NSString *CurrentSelectedCViewController = NSStringFromClass([[((UINavigationController *)viewController1) visibleViewController] class]);