Multi tool use

search result not work went add tableviewcell

Search bar is woking very well until I add custom tableview cell. It breaks when I search a keyword matching with a array. When I search wrong, it doesn't break.

var filteredArray = [String]()
var searchController = UISearchController()
var result = UITableViewController()

override func viewDidLoad() {
super.viewDidLoad()

searchController = UISearchController(searchResultsController: result)
tableView.tableHeaderView = searchController.searchBar
searchController.searchResultsUpdater = self

result.tableView.delegate = self
result.tableView.dataSource = self
result.tableView.register(UITableView.self, forCellReuseIdentifier: "Cell")

}

//config seachbar
func updateSearchResults(for searchController: UISearchController) {
filteredArray = array.filter( { (array : String) -> Bool in
if array.contains(searchController.searchBar.text!)
{
return true
}
else
{
return false
}

})
result.tableView.reloadData()
}


and this is a tableview cellForRow

override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! SanPhamTableViewCell


// fill data into cell
if tableView == result.tableView
{
cell.name.text = filteredArray[indexPath.row]
cell.img.image = UIImage(named: ArrayImage[indexPath.row])

cell.price.text = ArrayPrice[indexPath.row]
cell.price.isUserInteractionEnabled = false

cell.desc.text = arrayDesc[indexPath.row]
cell.desc.isUserInteractionEnabled = false
}
else
{
cell.name.text = arrayName[indexPath.row]
cell.img.image = UIImage(named: arrayImage[indexPath.row])

cell.price.text = arrayPrice[indexPath.row]
cell.price.isUserInteractionEnabled = false

cell.desc.text = arrayDesc[indexPath.row]
cell.desc.isUserInteractionEnabled = false }

return cell
}


2 Answers
2

You need to register the cell like this in viewDidLoad, replace:

viewDidLoad

result.tableView.register(UITableView.self, forCellReuseIdentifier: "Cell")


with:

result.tableView.register(SanPhamTableViewCell.self, forCellReuseIdentifier: "Cell")


//

Edit : for xib

result.tableView.register(UINib(nibName: "SanPhamTableViewCell", bundle: nil), forCellReuseIdentifier: Cell)


I am not sure how are you making the SanPhamTableViewCell, But if you are using a custom nib then that nib must also be registered with tableView

SanPhamTableViewCell

tableView

result.tableView.register(UINib(nibName: "SanPhamTableViewCell", bundle: nil), forCellWithReuseIdentifier: "Cell")


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