Swift Customcell from array - add clickable button

Using Swift
1

Hi all. I managed to load my custom cell inside my UITableView. Inside each table element i have button but when i click this nothing happends.

mycustomtable
mycustomtable332×522 35.4 KB

Normally i add this to a button:

h.addTarget(self ,action: selector(mybutton), for: .touchUpInside)

and then call a function

@objc func mybutton(){
    
    let menu = MenuController()
    present(menu, animated: true, completion: nil)
}

This doesn't do anything though. What am i doing wrong here?

class CustomCell: UITableViewCell {

var parent: String?
var maintit: String?
var comments: String?

var parentView : UILabel = {
    var textView = UILabel()
    textView.translatesAutoresizingMaskIntoConstraints  = false
    
    textView.backgroundColor = orangeBanner
    textView.textColor = .white
    textView.heightAnchor.constraint(equalToConstant: 50.0).isActive = true
    return textView
    
}()

var mainView : UITextView = {
    var textView = UITextView()
    textView.translatesAutoresizingMaskIntoConstraints  = false
    textView.backgroundColor = grayBanner
    textView.isScrollEnabled = false
    textView.heightAnchor.constraint(equalToConstant: 100.0).isActive = true
    return textView
    
}()

var commentView : UITextView = {
    var textView = UITextView()
    textView.translatesAutoresizingMaskIntoConstraints  = false
    textView.isScrollEnabled = false
    textView.backgroundColor = UIColor.white
    textView.heightAnchor.constraint(equalToConstant: 30.0).isActive = true
    return textView
    
}()


let editInt: UIButton = {
    
    let h = UIButton()
    h.setTitle("Wijzigen", for: .normal)
    h.setTitleColor(UIColor.white, for: .normal)
    h.backgroundColor = orangeBanner
    h.contentHorizontalAlignment = UIControl.ContentHorizontalAlignment.left
    h.titleLabel?.font = h.titleLabel?.font.withSize(10)
   
   h.addTarget(self ,action: #selector(mybutton), for: .touchUpInside)

    
    
    h.widthAnchor.constraint(equalToConstant: 50.0).isActive = true
    return h
    
}()

lazy var stackView2: UIStackView = {
    let sv = UIStackView(arrangedSubviews: [parentView, editInt])
    sv.translatesAutoresizingMaskIntoConstraints = false
    sv.axis = .horizontal
    sv.spacing = 0
    
    
    return sv
    
    
}()

lazy var stackView: UIStackView = {
    let sv = UIStackView(arrangedSubviews: [stackView2, mainView, commentView])
    sv.translatesAutoresizingMaskIntoConstraints = false
    sv.axis = .vertical
    sv.spacing = 0

   
    return sv
    
  
}()



override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?){
    super.init(style: style, reuseIdentifier: reuseIdentifier)
    self.addSubview(stackView)
 


    
    stackView.leftAnchor.constraint(equalTo: self.leftAnchor).isActive = true
    stackView.rightAnchor.constraint(equalTo: self.rightAnchor).isActive = true
    stackView.topAnchor.constraint(equalTo: self.topAnchor).isActive = true
    stackView.bottomAnchor.constraint(equalTo: self.bottomAnchor).isActive = true

    
}

override func layoutSubviews() {
    super.layoutSubviews()
    if let parent = parent {
        parentView.text = parent
        
    }
    if let maintit = maintit {
        mainView.text = maintit
        
    }

    
    
}


required init?(coder aDecoder: NSCoder){
    fatalError("init(coder:)  has not been implemented")
    
}
@objc func mybutton(){
    
   print("clicked")
    
}

}

UITable element on viewcontroller

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell = self.intTitleTable2.dequeueReusableCell(withIdentifier: cellID) as! CustomCell

   
    cell.parent = "\(mydata[indexPath.row].parent!) > \(mydata[indexPath.row].maintit!)"
    cell.maintit = mydata[indexPath.row].comment
    cell.comments = ""
    

    //cell.layoutSubviews()

    return cell
  
}
2

Never mind i understand now. have to be in my ViewController not inside my Customcell:

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = self.intTitleTable2.dequeueReusableCell(withIdentifier: cellID) as! CustomCell

    cell.parent = "\(mydata[indexPath.row].parent!) > \(mydata[indexPath.row].maintit!)"
    cell.maintit = mydata[indexPath.row].comment
    cell.comments = ""
    cell.editInt.addTarget(self ,action: #selector(mybutton), for: .touchUpInside)

    //cell.layoutSubviews()

    return cell
  
}

@objc func mybutton(){
    
    print("hello")
}