Image in UICollectionView not displaying changes

user_6501741 0
Viewed 34

I have a UICollectionView with many items. I am using this for a shop and I want to edit the content in the cell when it is clicked. When I click on the cell, just for test, I remove the background, but it never gets removed when I click the cell. when I add a print function it still prints out so I know this method is being called.

I have a UICollectionView class with the function:

func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {

    let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "Cell", for: indexPath) as! Shop1CollectionViewCell

    cell.clickedOn()
   collectionView.reloadItems(at: [indexPath])
}

I have a class for the cells: 

class Shop1CollectionViewCell: UICollectionViewCell {

@IBOutlet weak var Label: UIView!

@IBOutlet weak var background: UIImageView!

func clickedOn(){
    background.transform = CGAffineTransform(scaleX: 0.1, y: 0.1)
   }

}

Is there anything I can do so it will update the content in the cell. It seems like it is locked in some way to not be changed, or is constantly resetting the images.

uicollectionviewcell uicollectionview swift ios
1 Answers

Replace this

let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "Cell", for: indexPath) as! Shop1CollectionViewCell

with

let cell = collectionView.cellForItem(at: indexPath) as! Shop1CollectionViewCell

As dequeueReusableCell returns another cell not the one you click , also you may save this change to that cell as not to be dequeued by other index

user_58200100
Related