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

VCollectionViewGridLayout does sticky headers. It is a vertical scrolling simple grid layout based on TLIndexPathTools. Try running the Sticky Headers sample project.

This layout also has much better batch update animation behavior than UICollectionViewFlowLayout. There are a couple of sample projects provided that let you toggle between the two layouts to demonstrate the improvement.