How to toggle a UITextField secure text entry (hide password) in Swift?

Question

I currently have a UITextfield with an eye icon in it that when pressed is supposed to toggle the secure text entry on and off.

I know you can che

Answer 1

Here is your answer no need to take any bool var:

@IBAction func showHideAction(sender: AnyObject) {

        if tfPassword.secureTextEntry{
            tfPassword.secureTextEntry = false

        }else{
            tfPassword.secureTextEntry = true;
        } 
    }