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iosobjective-cuicollectionviewreloaddata

Refreshing a UICollectionview

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 method for a UITableview.

Solution

  • You can just call:

    [self.myCollectionView reloadData];

    Individual sections and items can also be reloaded:

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