Document Revision History

This table describes the changes to UICollectionView Class Reference.

2014-02-11Corrected performBatchUpdates:completion: to note that insertions are always performed prior to deletions, and deletion operations use the post-insert indexes.

Corrected initWithFrame:collectionViewLayout: to note that you must pass a layout object at initialization. Passing nil results in an exception.


Corrected deselectItemAtIndexPath:animated: to note that passing nil for the first parameter has no effect.

2013-09-18Updated document to include methods introduced in iOS 7.
2012-09-19New document that describes a collection of views that displays content in a grid.