objc custom view with nib not visible on tableviewcell - ios

Question

I have an UITableViewCell contain a custom view, the custom view contains two label. The view hierarchical likes that:
|---Label 1
XIB---MyTableViewCell---MyView---|
|---Label 2
But run application, just shown 'MyView', Label 1 and Label 2 not visible! If I wrote code on viewDidLoad, take 'MyView' as viewController.view's subview, the label 1 and 2 is appeared. Hope you can help me.

Answer 1

Have you tried this?
Create MyView like this:
class MyView: UIView {
#IBOutlet weak var _label1: UILabel!
#IBOutlet weak var _label2: UILabel!
// Our custom view from the XIB file
var view: UIView!
//MARK: - Setup -
private func xibSetup() {
view = loadViewFromNib()
view.frame = bounds
// Make the view stretch with containing view
view.autoresizingMask = [.FlexibleWidth, .FlexibleHeight]
addSubview(view)
}
private func loadViewFromNib() -> UIView {
let bundle = NSBundle(forClass: self.dynamicType)
let nib = UINib(nibName: "MyView", bundle: bundle)
let view = nib.instantiateWithOwner(self, options: nil)[0] as! UIView
return view
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
xibSetup()
}
override func awakeFromNib() {
super.awakeFromNib()
}
func setLabeles(lbl1: String, lbl2: String) {
_label1!.text = lbl1
_label2!.text = lbl2
}
}
Make Label1 and Label2 outlet to respective ones.
Then add it to custom tableViewCell as:
(Pink colour is for highlighting!)
Make My View outlet.
Custom cell code:
#IBOutlet weak var _myView: MyView!
class func identifier() -> String {
return "CustomTableViewCellId"
}
class func nib() -> UINib {
let nib = UINib(nibName: "CustomTableViewCell", bundle: NSBundle.mainBundle())
return nib
}
//MARK: Public Methods
func setCellIndexLabel(index: Int) {
_myView!.setLabeles("lbl1: \(index)", lbl2: "lbl2: \(index)")
}
Then there is no need to do extra anything in table view, just do:
In viewDidLoad()-
tableView!.registerNib(CustomTableViewCell.nib(), forCellReuseIdentifier: CustomTableViewCell.identifier())
//then
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
// Configure the cell...
let cell = tableView.dequeueReusableCellWithIdentifier(CustomTableViewCell.identifier(), forIndexPath: indexPath) as! CustomTableViewCell
cell.setCellIndexLabel(indexPath.row)
return cell
}
And you will get this:
Is this what you are looking for?
Forgive me for providing swift code, but it's not much different that objective-c!