How to force UICollectionView with fewer items to scroll?

ios6, uicollectionview, uiscrollview

Solution

Try to set `alwaysBounceVertical` property to `YES`:

self.collectionView.alwaysBounceVertical = YES;

The default value is `NO`

Problem

I am working with a UICollectionView that displays fewer items than necessary to fill the whole screen. With this setting, the view simply does not scroll (move and bounce), when I add like 20 items it works. How can I force the collection view to scroll, without enough items to fill the screen? (source: bytolution.com) Thanks for your help! BTW I already tried to set the contentSize (e.g. to {320 , 1000}) but it still does not work.

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