cell connection to a View Controller not working

I have this code when I tap on the cell, the link sent me to a view controller where I can edit my data. This code usually work well, when I use a UItableViewController, but this time, I used a viewController where I attach a custom tableView with static cell and an other tableView with a Dynamic Prototype cell. so I connect the cell with my ViewController and I name the identifier "edit". But for some reason doesn't matter what I tried, I can not make the view to change when I press on the cell. I am out of idea, someone as some idea?

I gave a sample of the code, but I think it is more an Xcode problem?!

import UIKit  import CoreData    class ViewControllerTVC: UIViewController, NSFetchedResultsControllerDelegate, UITableViewDelegate, UITableViewDataSource {                                         @IBOutlet weak var tableViewD: UITableView!            var context = (UIApplication.shared.delegate as! AppDelegate).persistentContainer.viewContext            var frc = NSFetchedResultsController<NSFetchRequestResult>()            func getFetchedResultsController() -> NSFetchedResultsController<NSFetchRequestResult>{                    frc = NSFetchedResultsController(fetchRequest: listFetchRequest(), managedObjectContext: context, sectionNameKeyPath: nil, cacheName: nil)                    return frc      }            func listFetchRequest() -> NSFetchRequest<NSFetchRequestResult>{          let fetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "AA")          let sortDescriptor = NSSortDescriptor(key:"arm", ascending: true)          fetchRequest.sortDescriptors = [sortDescriptor]                    return fetchRequest      }        override func viewDidLoad() {          super.viewDidLoad()                    print("-------- Opening the table view ------------")          //++          let appDel = UIApplication.shared.delegate as! AppDelegate          let context = appDel.persistentContainer.viewContext                       let request = NSFetchRequest<NSFetchRequestResult> (entityName: "AA")          request.returnsObjectsAsFaults = false;          let results:NSArray = try! context.fetch(request) as NSArray                          if results.count > 0 {                 print("AA \(results.count) found!")                              }else{                 print("Setting no Results Found")             }                    //+          setupTableView()                    frc = getFetchedResultsController()          frc.delegate = self          do {              try frc.performFetch()              print("Perform Fetch")                        } catch _ {          }                   tableViewD.reloadData()        }            func setupTableView() {          tableViewD.delegate = self          tableViewD.dataSource = self                    tableViewD.register(UITableViewCell.self, forCellReuseIdentifier: "cell")        }        // MARK: - Table view data source            private func controllerDidChangeContent(controller: NSFetchedResultsController<NSFetchRequestResult>) {          tableViewD.reloadData()      }         func numberOfSectionsInTableView(tableView: UITableView) -> Int {            let numberOfSections = frc.sections?.count                    return numberOfSections!      }        func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {            let numberOfRowsInSection = frc.sections?[section].numberOfObjects          return numberOfRowsInSection!      }         func tableView(_ tableView: UITableView, cellForRowAt IndexPath: IndexPath) -> UITableViewCell {            let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: IndexPath as IndexPath)                    let list = frc.object(at: IndexPath) as! AA          //        // let Dec = list.minutelat  print("Loading Data")          cell.textLabel?.text = list.arm         // cell.detailTextLabel?.text = "Really Loading"                    return cell      }              // Override to support editing the table view.      private func tableView(_ tableView: UITableView, commitEditingStyle editingStyle: UITableViewCell.EditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {                    let managedObject:NSManagedObject = frc.object(at: indexPath as IndexPath) as! NSManagedObject          context.delete(managedObject)          tableView.reloadData()          do {              try context.save()          } catch _ {          }      }        override func prepare(for segue: UIStoryboardSegue, sender: Any?){           print("Segue should open view!!!!!!!!!!!!")           if segue.identifier == "edit1" {             let cell = sender as! UITableViewCell             let indexPath = tableViewD.indexPath(for: cell)             let taskController:ViewController = segue.destination as! ViewController             let nItem:AA = frc.object(at: indexPath!) as! AA             taskController.nItem = nItem         }     }       }  

https://stackoverflow.com/questions/67428114/cell-connection-to-a-view-controller-not-working May 07, 2021 at 10:04AM