Question

In my app I have this situation:
I have my main viewcontroller where I alloc a “flipwiecontroller” and add its view in this way

self.flipViewController.view.frame = CGRectMake (...);
[self.view addSubview:self.flipViewController.view];

and at this flipViewController I add some gesture (as pangesture, swipegesture and tapgesture for some control that I use on it)

when I press a button in this view I alloc another viewcontroller “paintingviewcontroller” in this way

[self.view addSubview:paintingViewController.view];

in this second view controller I have some buttons and another function, but when I try to do a swipegesture or a tapgesture it recognize the events of my “flipviewcontroller”

I don’t understand, if I add a view controller over another viewcontroller, why gesture of flipviewcontroller are active yet?

thnaks

Answer 1

Maybe you are disabling userIntercation on the paintingViewController, then, it’s events are sent to his superview.
Also you can use [UIView removeGestureRecognizer:UIGestureRecognizer] to remove gestures.