How to set CustomTableView immediately (CoreData) - ios

Question

I have a TextField, Button and a TableView in ViewController
I press Button -> import Text to Data and also export to TableView
But it does not work
class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
myTableView.reloadData()
}
#IBOutlet weak var txtClient: UITextField!
#IBAction func butNhap(sender: AnyObject) {
var newName = txtClient.text as String
var myDelegate: AppDelegate = UIApplication.sharedApplication().delegate as! AppDelegate
var myContext: NSManagedObjectContext = myDelegate.managedObjectContext!
var myText: AnyObject = NSEntityDescription.insertNewObjectForEntityForName("Client", inManagedObjectContext: myContext)
myText.setValue(newName, forKey: "name")
txtClient.text = ""
}
#IBOutlet weak var myTableView: UITableView!
var exportArray = [String]()
override func viewDidLoad() {
super.viewDidLoad()
self.myTableView.delegate = self
self.myTableView.dataSource = self
myTableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: "myCell")
}
func export() -> [String] {
var myDelegate: AppDelegate = UIApplication.sharedApplication().delegate as! AppDelegate
var myContext: NSManagedObjectContext = myDelegate.managedObjectContext!
var exportName = NSFetchRequest(entityName: "Client")
exportName.returnsObjectsAsFaults = false
var exportValue = myContext.executeFetchRequest(exportName, error: nil)
for result: AnyObject in exportValue! {
exportArray.insert((result.valueForKey("name") as! String), atIndex: 0)
}
return exportArray
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 1
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 10
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("myCell", forIndexPath: indexPath) as! UITableViewCell
cell.textLabel?.text = exportArray[indexPath.row]
return cell
}
}

Answer 1

Create one custom UITableviewcell and give name and identifier it like "customtableCell", then on the respective view controller you have to register that custom cell,
let nibName = UINib(nibName: "customtableCell", bundle:nil)
tblConnect!.registerNib(nibName, forCellReuseIdentifier: "customtableCell")
After that on the cellForRowAtIndexPath use below type of code,
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell
{
let identifier = "customtableCell"
var tablecell: customtableCell!
if (tablecell == nil) {
tablecell = tableView.dequeueReusableCellWithIdentifier(identifier) as? customtableCell
}
return tablecell
}