Building another TableViewCell when tap on button - swift

Question

let cell = tableView.dequeueReusableCell(withIdentifier: CellButton.identifier(), for: indexPath) as! CellButton
cell.build(height: 40, color: .lighterGray())
cell.blockAction = {
let category = categories?[indexPath.row]
let cell = tableView.dequeueReusableCell(withIdentifier:
CellCheck.identifier(), for: indexPath) as!
CellCheck
}
return cell
This is the code I have and when blockAction called (function called when i tap button in cell) I need to build another TableViewCell and remove first that appear
Is there any way of loading it inside same cell and also expand the height by the height of dynamic cell content

Answer 1

You could remove IndexPath and then add add a new indexPath.
class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
#IBOutlet weak var tableView: UITableView!
private var buttonTapped: Bool = false
private var selectedIndexPath: IndexPath?
override func viewDidLoad() {
super.viewDidLoad()
tableView.delegate = self
tableView.dataSource = self
tableView.register(UINib(nibName: "TableViewCell", bundle: nil), forCellReuseIdentifier: "TableViewCell")
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 10
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
if buttonTapped == true,
let olderIndexPath = selectedIndexPath,
selectedIndexPath == olderIndexPath {
let cell = UITableViewCell()
cell.backgroundColor = .red
return cell
}
let cell = tableView.dequeueReusableCell(withIdentifier: "TableViewCell", for: indexPath) as! TableViewCell
cell.callback = {[weak self] in
self?.buttonTapped = true
self?.selectedIndexPath = indexPath
self?.insertNewCell(indexPath)
}
return cell
}
private func insertNewCell(_ indexPath: IndexPath) {
tableView.beginUpdates()
tableView.deleteRows(at: [indexPath], with: .right)
tableView.insertRows(at: [indexPath], with: .left)
tableView.endUpdates()
}
}