Avoid animation of UICollectionView after reloadItemsAtIndexPaths

Question

UICollectionView animate items after reloadItemsAtIndexPaths is called (fade animation).

Is there a way to avoid this animation?

iOS 6

Answer 1

- (void)reloadCollectionViewAnimated:(BOOL)animated  {

    if (animated) {
        [self.collectionView performBatchUpdates:^{
            [self.collectionView reloadSections:[NSIndexSet indexSetWithIndex:0]];
        } completion:^(BOOL finished) {

        }];
    } else {
        [CATransaction begin];
        [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
        [self.collectionView reloadSections:[NSIndexSet indexSetWithIndex:0]];
        [CATransaction commit];
    }

}