CODEWITHSUNDEEP
iosswiftxcodeuitableview
hybrid Dev
hybrid Dev

Reputation: 529

multiple check box selection and print the checked row title alone

I have one table view with showing button, title. now i need to check / uncheck the cell with image on cell.And at last what are the checked image cell title i need to print.How to do that?

my code:

var selectedIndexPathArray = Array<NSIndexPath>()

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {

        let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! BlockedTableViewCell

        let pending = allnames?[indexPath.row]

        cell.NameLabel.text = pending?.name


        return cell
    }
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        selectedIndexPathArray.append(indexPath as NSIndexPath)
        tableView.reloadData()
    }

My cell check box image name : 'checked.png' 'unchecked.png'

Upvotes: 1

Views: 1295

Answers (1)

Subramanian P
Subramanian P

Reputation: 4375

Update Image :

 func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {

            let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! BlockedTableViewCell

            let pending = allnames?[indexPath.row]

            cell.NameLabel.text = pending?.name
           if selectedIndexPathArray.contains(indexPath) {
             cell.checkboxBtn.setImage( UIImage(named:"checked.png"), for: .normal)          
           } else {
             cell.checkboxBtn.setImage( UIImage(named:"unchecked.png"), for: .normal)           
           }


            return cell
        }

Printing Title :

func printSelectedItems(){

   for indexPath in selectedIndexPathArray {
      let item = allnames?[indexPath.row]
      print(item.name)
   }
}

Upvotes: 1

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