How to make Supplementary View float in UICollectionView as Section Headers do in UITableView plain style

Question

I\'m struggling to achieve a \"floating section header\" effect with UICollectionView. Something that\'s been easy enough in UITableView (default b

Answer 1

I've added a sample on github that is pretty simple, I think.

Basically the strategy is to provide a custom layout that invalidates on bounds change and provide layout attributes for the supplementary view that hug the current bounds. As others have suggested. I hope the code is useful.