Problem assigning data to tableview - Swift - swift

Question

Although I load the data into the gifsa string array in the function, I cannot see the gifsa data in the tableView. gifsa data does not appear in tableView. The data is loading data in the veriCek() function. However, it does not load data into the imageView found in cell. What is the problem?
class NewDegisimController: UITableViewController {
var gifsa: [String] = []
override func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return gifsa.count
}
override func viewDidLoad() {
super.viewDidLoad()
veriCek()
}
func veriCek(){
let client = SQLClient.sharedInstance()!
client.connect("...", username: "...", password: "...", database: "...") { success in
client.execute("SELECT ... FROM ...", completion: { (_ results: ([Any]?)) in
for table in results as! [[[String:AnyObject]]] {
for row in table {
for (_, value) in row {
if let intVal = value as? String {
self.gifsa.append(String(intVal))
}} }}
client.disconnect()
}) }
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "reuseIdentifier", for: indexPath)
let model = models[indexPath.row]
do {
print("gifsaas",self.gifsa)
let url = URL(string: self.gifsa[indexPath.row])
let data = try Data(contentsOf: url!)
cell.imageView?.image = UIImage(data: data)
cell.textLabel?.text = model.title
}
catch{
print(error)
}
return cell
}

Answer 1

You need to reload
for table in results as! [[[String:AnyObject]]] {
for row in table {
for (_, value) in row {
if let intVal = value as? String {
self.gifsa.append(String(intVal))
}} }}
DispatchQueue.main.async {
self.tableView.reloadData()
}

Answer 2

You just need to call
self.tableView.reload()
in your veriCek() function and you are all set