CODEWITHSUNDEEP
iosswiftuicollectionviewcell
Stefan
Stefan

Reputation: 936

Accessing a CollectionViewCells data when selected

I have a UICollectionViewCell who's data I want to access when tapped. The data will be used in another view controller... For instance, when I tap on a friend, the next viewcontroller presented will be a page with the tapped friends data.

Here is my didSelectItemAt IndexPath

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

    let layout = UICollectionViewFlowLayout()
    let vc = JoinGroupChatController(collectionViewLayout: layout)
    vc.selectedIndex = indexPath

    let liveCell = LiveCell()
    vc.descriptionLabel = liveCell.descriptionLabel.text

    present(vc, animated: true, completion: nil)
}

In essence this is what I want to do however I need the indexPaths specific description label not the default liveCell label text.

I know I need to use the indexPath somewhere just not sure where / how. Any suggestions?

Upvotes: 1

Views: 54

Answers (1)

思齐省身躬行
思齐省身躬行

Reputation: 181

replace 

let liveCell = LiveCell()

with

let liveCell = collectionView.cellForItem(at: indexPath) as! LiveCell

Upvotes: 4

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