Re: Double tap inside a UICollectionViewCell
Re: Double tap inside a UICollectionViewCell
- Subject: Re: Double tap inside a UICollectionViewCell
- From: Matt Neuburg <email@hidden>
- Date: Thu, 02 May 2013 09:35:04 -0700
On Wed, 01 May 2013 18:23:10 -0600, koko <email@hidden> said:
>The code below from Collection View Programming Guide for iOS: Incorporating Gesture Support does not work as expected. Is there something Apple has left out?
>
>Does not work as expected means @selector(handleTapGesture:)is not called if a double tap occurs in a UICollectionViewCell. @selector(handleTapGesture:) is called if the double tap occurs outside a UICollectionViewCell.
>
>The question is how to get a double tap inside a UICollectionViewCell.
>
> [self.collectionView addGestureRecognizer:tapGesture];
>
Well obviously if you want to detect double taps on a collection view *cell*, it might be simplest to attach the gesture recognizer to the collection view *cell* (not the collection view itself). m.
--
matt neuburg, phd = email@hidden, <http://www.apeth.net/matt/>
A fool + a tool + an autorelease pool = cool!
Programming iOS 6! http://shop.oreilly.com/product/0636920029717.do
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