How can I embed a UISwitch
programmatically in a tableView cell in Swift?
I'm doing it like that
let shareLocationSwitch = UISwitch()
cell.accessoryView = shareLocationSwitch
Here is way you can embed a UISwitch
on a UITableView
cell.
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
var cell = tableView.dequeueReusableCell(withIdentifier: "yourcellIdentifire", for: indexPath) as! YourCellClass
//here is programatically switch make to the table view
let switchView = UISwitch(frame: .zero)
switchView.setOn(false, animated: true)
switchView.tag = indexPath.row // for detect which row switch Changed
switchView.addTarget(self, action: #selector(self.switchChanged(_:)), for: .valueChanged)
cell.accessoryView = switchView
return cell
}
here is switch call beck method
func switchChanged(_ sender : UISwitch!){
print("table row switch Changed \(sender.tag)")
print("The switch is \(sender.isOn ? "ON" : "OFF")")
}
@LeoDabus
Great! explanation
.
Note: if your tableview
may have more than one section
then You should create a CustomCell subclassing UITableViewCell
and configure your accessoryView
inside UITableViewCell
awakeFromNib
method instead of table view cellForRowAt
method. When dequeuing the reusable cell
cast it to your CustomCell Here is sample from @LeoDabus