UICollectionView, simply fit cell to width?

Question

Here\'s a simple UICollectionView in yellow

The red arrow sets the wid

Answer 1

I think you need to take a look at

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath

of UICollectionViewLayout where you can set size based on orientation and current frame.

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It would indeed seem that you simply have to do this in code.