Indexpath of the button from UICollectionView

Question

I tried to:

- (IBAction)delete:(UIButton*)sender{
    NSIndexPath *indexPath = [self.collectionView indexPathForCell:(TourGridCell *)[[[sender superview]superview]superview]];
}

But NSLog shows that cell exist, but indexpath is nil.

Answer 1

OK, here it is:

- (IBAction)delete:(UIButton *)sender{
    NSIndexPath *indexPath = nil;
    indexPath = [self.collectionView indexPathForItemAtPoint:[self.collectionView convertPoint:sender.center fromView:sender.superview]];
}