UITextField - capture return button event

Question

How can I detect when a user pressed \"return\" keyboard button while editing UITextField? I need to do this in order to dismiss keyboard when user pressed the \"return\" bu

Answer 1

You can now do this is storyboard using the sent event 'Did End On Exit'.

In your view controller subclass:

 @IBAction func textFieldDidEndOnExit(textField: UITextField) {
    textField.resignFirstResponder()
}

In your storyboard for the desired textfield: