ios – Show knowledge from tableviewcell into Pop-up UIView

I’ve a tableView displaying a number of duties already created by the person. When the person click on on a activity (tableView cell) i need to current a pop-up displaying extra data in regards to the person’s activity. I already created the popUp view and it is displaying positive however the knowledge (class, date, hour) will not be displaying contained in the popUp. I do not know the best way to entry my knowledge and put it into the pop-up View when the person click on on the row. Here is what i attempted to this point :

MyTasksCollectionCell

class MyTasksCollectionCell: UICollectionViewCell, UITableViewDelegate, UITableViewDataSource {

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

    let cell = tableView.dequeueReusableCell(withIdentifier: cellID, for: indexPath) as! MyTasksTableCell
    cell.accessoryType = .disclosureIndicator
    let activity = {() -> Add in
        change (displayedTask) {
          case .present:
             // First phase tapped
            return self.duties[indexPath.row]
          case previous:
             // Second phase tapped
            return self.pastTasks[indexPath.row]
        }
    }()
         
    cell.categoryLabel.textual content =
        "(activity.class)"
    cell.dateLabel.textual content =
        "(activity.date)"
    cell.hourLabel.textual content =
        "(activity.hour)"

    return cell
      
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
                 tableView.deselectRow(at: indexPath, animated: true)
 let activity = {() -> Add in
        change (displayedTask) {
          case .present:
             // First phase tapped
            return self.duties[indexPath.row]
          case previous:
             // Second phase tapped
            return self.pastTasks[indexPath.row]
        }
    }()
let selectedCell = tableView.cellForRow(at: indexPath) as? MyTasksDetailView//Warning message right here !!! "Solid from 'UITableViewCell?' to unrelated kind 'MyTasksDetailView' at all times fails"

selectedCell?.class.textual content = "(activity.class)"
selectedCell?.hour.textual content = "(activity.hour)"
selectedCell?.date.textual content = "(activity.date)"
print (selectedCell?.class.textual content)
    
    let popupView = MyTasksDetailView()
    UIApplication.shared.keyWindow?.addSubview(popupView)

}
extension UIApplication {
    var keyWindow: UIWindow? {
        // Get linked scenes
        return UIApplication.shared.connectedScenes
            // Maintain solely lively scenes, onscreen and visual to the person
            .filter { $0.activationState == .foregroundActive }
            // Maintain solely the primary `UIWindowScene`
            .first(the place: { $0 is UIWindowScene })
            // Get its related home windows
            .flatMap({ $0 as? UIWindowScene })?.home windows
            // Lastly, maintain solely the important thing window
            .first(the place: .isKeyWindow)
    }
}

MyTasksDetailView

class MyTasksDetailView: UIView  {
      
     var setCategory: String? {
        didSet {
            categoryLabel.textual content = setCategory ?? ""
        }
    }
    var setDate: String? {
        didSet {
            dateLabel.textual content = setDate ?? ""
        }
    }
      var setHour: String? {
        didSet {
            hourLabel.textual content = setHour ?? ""
        }
    }
     let categoryLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.font = UIFont.systemFont(ofSize: 28, weight: .daring)
//        label.textual content = "class"
        label.textAlignment = .middle
        label.textColor = .label

        return label
    }()

     let dateLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.font = UIFont.systemFont(ofSize: 18, weight: .daring)
//        label.textual content = "date"
        label.textAlignment = .middle
        label.numberOfLines = 3
        label.textColor = .label
        return label
    }()
let hourLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.font = UIFont.systemFont(ofSize: 18, weight: .daring)
//        label.textual content = "hour"
        label.textAlignment = .middle
        label.numberOfLines = 3
        label.textColor = .label
        return label
    }()
     let container: UIView = {
        let v = UIView()
        v.translatesAutoresizingMaskIntoConstraints = false
        v.clipsToBounds = true
        v.backgroundColor = .white
        v.layer.cornerRadius = 24

        v.backgroundColor =
            // 1
            UIColor { traitCollection in
              // 2
              change traitCollection.userInterfaceStyle {
              case .darkish:
                // 3
                 v.layer.borderColor = UIColor.label.cgColor
                return UIColor.systemBackground

              default:
                // 4
                 v.layer.borderColor = UIColor.black.cgColor
                return UIColor.systemBackground
              }
            }
        return v
    }()

     lazy var stack: UIStackView = {
        let stack = UIStackView(arrangedSubviews: [categoryLabel, dateLabel, hourLabel])
        stack.translatesAutoresizingMaskIntoConstraints = false
        stack.axis = .vertical
        return stack
    }()
    @objc func animateOut() {
        UIView.animate(withDuration: 0.5, delay: 0, usingSpringWithDamping: 0.7, initialSpringVelocity: 1, choices: .curveEaseIn, animations: {
            self.container.remodel = CGAffineTransform(translationX: 0, y: -self.body.top)
            self.alpha = 0
        }) { (full) in
            if full {
                self.removeFromSuperview()
            }
        }
    }
    @objc func animateIn() {
        self.container.remodel = CGAffineTransform(translationX: 0, y: -self.body.top)
        UIView.animate(withDuration: 0.5, delay: 0, usingSpringWithDamping: 0.7, initialSpringVelocity: 1, choices: .curveEaseIn, animations: {
            self.container.remodel = .id
            self.alpha = 1
        })
    }
    override init(body: CGRect) {
        tremendous.init(body: body)
        self.addGestureRecognizer(UITapGestureRecognizer(goal: self, motion: #selector(animateOut)))
       
        let blurEffect = UIBlurEffect(model: .darkish)
        let blurEffectView = UIVisualEffectView(impact: blurEffect)
        blurEffectView.body = bounds
        blurEffectView.alpha = 1
        blurEffectView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
        self.addSubview(blurEffectView)
        
        self.body = UIScreen.major.bounds
        self.addSubview(container)
      
        container.centerYAnchor.constraint(equalTo: self.centerYAnchor).isActive = true
        container.centerXAnchor.constraint(equalTo: self.centerXAnchor).isActive = true
        container.widthAnchor.constraint(equalTo: self.widthAnchor, multiplier: 0.7).isActive = true
        container.heightAnchor.constraint(equalTo: self.heightAnchor, multiplier: 0.45).isActive = true
        
        container.addSubview(stack)
        stack.leadingAnchor.constraint(equalTo: container.leadingAnchor).isActive = true
        stack.trailingAnchor.constraint(equalTo: container.trailingAnchor).isActive = true
        stack.centerYAnchor.constraint(equalTo: container.centerYAnchor).isActive = true
        stack.heightAnchor.constraint(equalTo: container.heightAnchor, multiplier: 0.5).isActive = true
        
        animateIn()
     }
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been carried out")
    }
}