Having two tableview in a view Swift - ios

Question

I am trying to have two tableviews in a single view, i have given a unique identifier for each cell and each tableview has their own cell class. The codes are
class ReportsViewController: UIViewController {
#IBOutlet weak var tableView: UITableView!
#IBOutlet weak var tableView2: UITableView!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}
}
extension ReportsViewController : UITableViewDelegate, UITableViewDataSource {
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 1
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! BreakingNewsTableViewCell
return cell
}
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return 145
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
}
func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return "Breaking News"
}
func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
let dateFormatter = DateFormatter()
dateFormatter.dateStyle = .long
dateFormatter.timeStyle = .medium
let date = Date()
let dateString = dateFormatter.string(from: date)
return "Updated on " + dateString
}
private func tableView2(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 2
}
private func tableView2(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell2", for: indexPath) as! TopStoriesTableViewCell
return cell
}
private func tableView2(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return 145
}
private func tableView2(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
}
private func tableView2(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return " Top Stories"
}
private func tableView2(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
let dateFormatter = DateFormatter()
dateFormatter.dateStyle = .long
dateFormatter.timeStyle = .medium
let date = Date()
let dateString = dateFormatter.string(from: date)
return "Updated on " + dateString
}
}
However, it keeps crashing as says my cell isnt registered? May i know what mistake i did here? I have also linked the tableview delegates to self

Answer 1

You need to switch all methodfs like this
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
if tableView == self.tableView {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! BreakingNewsTableViewCell
return cell
}
else {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell2", for: indexPath) as! cell2
return cell
}
}