Refreshing a UICollectionview

Question

Does anyone know how to reload/refresh a UICollectionView while the collection view is being displayed? Basically I\'m looking for something similar to the standard reloadData m

Answer 1

You can just call:

[self.myCollectionView reloadData];

Individual sections and items can also be reloaded:

[self.myCollectionView reloadSections:indexSet];
[self.myCollectionView reloadItemsAtIndexPaths:arrayOfIndexPaths];