How to make prepareForSegue with UIcollectionView

Question

I have problem with this code:

func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
    self.performSegue         


        

Answer 1

Try this:

let cell = sender as StampsCollectionViewCell
let indexPath = self.collectionView!.indexPathForCell(cell)

And your code will be:

override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) 

{
    if segue.identifier == "showDetailsSegue" {
        let detailsVC: DetailsViewController = segue.destinationViewController as! DetailsViewController
        let cell = sender as StampsCollectionViewCell
        let indexPath = self.collectionView!.indexPathForCell(cell)
        var thisCoupon = self.userCoupons[indexPath.row] as UserCoupons
        detailsVC.userCoupon = thisCoupon
        detailsVC.pinArray = self.pinArray
        detailsVC.userStamp = self.userStamps[indexPath.row]

    }

}

Hope it will work.