uiscrollview - pan and scroll in a zoomed in collectionView xcode -


i have app opens in uicollectionview. can zoom in want able pan , forth , scroll , down see collectionview cells go outside view when zoomed in. how that. have create uiviewcontroller , have scrollview inside of , put collectionview inside scrollview.

as created uicollectionview , put cell inside of , applied pinch zoom collection view. can't work if add scrollview.

i put collectionview inside scrollview , got working.


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