Get to UIViewController from UIView?

Question

Is there a built-in way to get from a UIView to its UIViewController? I know you can get from UIViewController to its UIView

Answer 1

If you aren't going to upload this to the App Store, you can also use a private method of UIView.

@interface UIView(Private)
- (UIViewController *)_viewControllerForAncestor;
@end

// Later in the code
UIViewController *vc = [myView _viewControllerForAncestor];