how to add uiimage to uipickerview programmatically swift 3

Question

I created UIPickerView programmatically in controller and I need to add an image to UIPickerView with corresponding label. When I created UIImageView programmatically and added to UIPickerView an error is coming saying that, UIImage cannot be added to UIPickerView.

How can I solve this problem. Thanks In advance

Answer 1

func pickerView(pickerView: UIPickerView, viewForRow row: Int, forComponent component: Int, reusingView view: UIView!) -> UIView {

    var myView = UIView(frame: CGRectMake(0, 0, pickerView.bounds.width, 60))

    var ImageView = UIImageView(frame: CGRectMake(0, 0, pickerView.bounds.width, 50))

    var row = String()
    switch row {
    case 0:
        row = “animal1”
        ImageView.image = UIImage(named:"animal1.jpg")
    case 1:
        row = “animal2”
        ImageView.image = UIImage(named:"animal2.jpg")
    case 2:
        default:
        rowString = "Error: too many rows"
        ImageView.image = nil
    }
    myView.addSubview(ImageView)

    return myView
}