Detecting Pan Gesture End

Question

I\'ve got a view and I applied a UIPanGestureRecogniser to this view:

UIPanGestureRecognizer *panGesture = [[UIPanGestureRecognizer alloc] initWithTarget:sel         


        

Answer 1

Pan gesture end event can be detected by checking the it's state with UIGestureRecognizerStateEnded or UIGestureRecognizerStateCancelled or UIGestureRecognizerStateFailed

Check with the below code .

   -(void) panGesture:(UIPanGestureRecognizer*) gestureRecognizer
    {
     if(gestureRecognizer.state == UIGestureRecognizerStateEnded || gestureRecognizer.state == UIGestureRecognizerStateFailed || gestureRecognizer.state == UIGestureRecognizerStateCancelled)
             {
                //code what you want.
             }
     }