I want to add a shadow to my CollectionViewCell, but the following code doesn't work.
override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: reuseIdentifier, for: indexPath) as! myCell
// Configure the cell
cell.layer.cornerRadius = 15.0
cell.layer.masksToBounds = true
cell.layer.borderWidth = 0.0
cell.backgroundView?.layer.shadowColor = UIColor.black.cgColor
cell.backgroundView?.layer.shadowRadius = 5
cell.backgroundView?.layer.shadowOpacity = 1
cell.backgroundView?.layer.shadowOffset = CGSize(width: 0, height: 0)
return cell
}
I also tried:
cell.layer.shadowColor = UIColor.green.cgColor
cell.layer.shadowRadius = 5
cell.layer.shadowOpacity = 1
cell.layer.shadowOffset = CGSize(width: 0, height: 0)
I don't get an error, but no shadow occurs.
As far as I tried, with adding shadow settings directly to the `layer` of the cell, I could see the shadow:
override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: reuseIdentifier, for: indexPath) as! MyCell
// Configure the cell
cell.layer.cornerRadius = 15.0
cell.layer.borderWidth = 0.0
cell.layer.shadowColor = UIColor.black.cgColor
cell.layer.shadowOffset = CGSize(width: 0, height: 0)
cell.layer.shadowRadius = 5.0
cell.layer.shadowOpacity = 1
cell.layer.masksToBounds = false //<-
return cell
}
Please do not forget to set false to `cell.layer.masksToBounds`.