ios - UIScrollView Delegate Method Is Not Firing -

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i have added scrollview subview , confirm delegate.

contentview = [[uiscrollview alloc] initwithframe:cgrectmake(0.0, 0.0, frame.size.width, frame.size.height)]; contentview.showshorizontalscrollindicator = no; contentview.showsverticalscrollindicator = no; contentview.delegate = self; [self addsubview:contentview];

all working fine. when scroll fast , rapidly, delegate methods not fired.

scrollviewdidenddecelerating: scrollviewdidendscrollinganimation: scrollviewdidenddragging:willdecelerate:

don't know why happening?


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