How to have only Int values in the stepper?

[davidseek]

I have a stepper from 1 to 10. The steps are Doubles. Published in the thumbText. I want them to be Integer. How would I do that?

Thanks in advance

[yannickl]

Hi,

Sorry for the late, I was in holidays and no time to answer before. If the stepper value is round (i.e. value % 1 == 0) it would display the step as an integer. But if it does not work you can set its value inside a valueChanged: action:

stepper.addTarget(self, action: "valueChanged:", forControlEvents: .ValueChanged)

func valueChanged(sender: AnyObject) {
  stepper.thumbText = "\(Int(stepper.value))"
}

[ergunkocak]

For Swift 3:

stepper.addTarget(self, action: #selector(stepperValueChanged(_:)), for: .valueChanged)

@objc func stepperValueChanged(_ sender: SnappingStepper) {
    sender.thumbText = "\(Int(sender.value))"
}

[shiablue]

stepper.addTarget(self, action: "valueChanged:", forControlEvents: .ValueChanged)

func valueChanged(sender: SnappingStepper) {
  stepper.thumbText = "\(stepper.value.rounded())"
}