How to disable a button if it is pressed in iOS?

Question

I have been looking at the other tutorials on here to see how to make a button unable to be pressed. However, I keep getting this error:

'Value of type '(UIButton) -> ()' has no member 'isEnabled'

The code is:

@IBAction func PlayButton(_ sender: UIButton) {
    PlayButton.isEnabled = false
}

Answer 1

You do so by:

sender.isEnabled = false

Also note that your @IBAction function has the same name as the button. This causes a name ambiguity. Change the name of the function to something else.