Unable to Scroll UICollectionView Cell

Hi,


I have utilised UICollectionView for my app. I have programatically defined cell uptom 20.


When I try to scroll while tapping on cell it doesn't scroll in simulator.


But when I click in gap between cells & try to scroll then I am able to scroll.


Why is that so? What I am doing wrong? I really don't know.


I have already serached on the web for possible answers but no avail. I have already done with solutions from the web like making interaction enable, making scroll enable, making bounce enable. But it is not solving my problem.

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elitedeveloper
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It seems more likely there’s some view in your cells which is swallowing all the touches. Does it do the same with empty cells, or with a view over top of your cell’s content with userInteractionEnabled set to false?

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junkpile
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Can you show the complete code of the controller ?


Have you set the delegates for the collectionView ?

Posted by
Claude31
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I noticed one behaviour that when scroll bar appears when I click on gap inbetween cell empty space I am able to scroll till the end even on clicking on cells.


Once scroll bar gets hidden then I am not able to scroll.


I am already using following settings in viewdidload & also in IB

self.collectionView?.showsVerticalScrollIndicator = true


Is my Xcode project is corrupt?

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elitedeveloper
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It seems more likely there’s some view in your cells which is swallowing all the touches. Does it do the same with empty cells, or with a view over top of your cell’s content with userInteractionEnabled set to false?

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junkpile
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please, show the code of you controller where the collectionView is.

Posted by
Claude31
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You are quite right... Cell had UIButton that was blocking the touches.


After removing button from IB, App's UICollectionViewCell scroll started working.

Posted by
elitedeveloper
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