UITableView with custom cells is empty

Question

I have a two custom cells implemented:

class TextFieldCell: UITableViewCell{
    var label = UILabel()
    var textField = UITextField()

    override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
        label.text = "Name"
        textField.placeholder = "Enter Task Name Here"
        addSubview(label)
        addSubview(textField)
    }

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
    }
}

class SwitchCell : UITableViewCell {
    var label = UILabel()
    var switchControl = UISwitch()

    override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
        label.text = "State"
        switchControl.on = true
        addSubview(label)
        addSubview(switchControl)
    }

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
    }
}

In my table view class i have declared this two cells:

let textFieldCell = TextFieldCell(style: .Default, reuseIdentifier: "textFieldCell")
let switchCell = SwitchCell(style: .Default, reuseIdentifier: "switchCell")

and have delegate method in it:

override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
        switch indexPath.row {
        case 0: return textFieldCell
        case 1: return switchCell
        default: return UITableViewCell()
        }
    }

But when table view loads i've see only switch control on the left of second row. I don't know why.

there should be more than one row in numberOfRowsInSection block and try to set label text colour black (it might be same as background colour, so use different colours). — Madan gupta
– Madan gupta, Commented Feb 18, 2016 at 12:01
@Madangupta yes it is (return 2 in numberOfRowsInSection) different colours dont helps. — Andrey M.
– Andrey M., Commented Feb 18, 2016 at 12:11
@AndreyM. I have added the solutions. Please go through it . It will definitely solve your problem — Ashok Londhe
– Ashok Londhe, Commented Feb 18, 2016 at 12:31
if let cell = tableView.dequeueReusableCellWithIdentifier("switchCell") as? SwitchCell { - You should normally have something like this, in your cellForRowAtIndexPath — Ryan Heitner
– Ryan Heitner, Commented Feb 18, 2016 at 13:21

TechBee · Accepted Answer · 2016-02-18 12:13:29Z

1

Try this:

private let reuseIdentifier = "switchCell"
//identifier of your cell.

Seems you have missed registering the cell.

    let tableNib = UINib(nibName:"SwitchCell", bundle:nil)
    self.tableView!.registerNib(tableNib,forCellReuseIdentifier:reuseIdentifier)

answered Feb 18, 2016 at 12:13

TechBee

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Comments

Ashok Londhe · Accepted Answer · 2016-02-18 12:25:45Z

0

TextFieldCell Added below Code in ViewDidLoad of TableViewCell

self.tableView.registerClass(SwitchCell, forCellReuseIdentifier: "switchCell")
self.tableView.registerClass(TextFieldCell, forCellReuseIdentifier: "textFieldCell")

answered Feb 18, 2016 at 12:25

Ashok Londhe

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