title: How set swift 3 UITextField border color?
body: <p>Hello i have working no error codes for UITextfield border color change but when using it in Swift 3 dont change textfield border color and dont gives error. I need your help my codes under below. </p>
  
  <pre><code>@IBOutlet weak var email: UITextField!
  @IBOutlet weak var pass: UITextField!
  
  
  override func viewDidLoad() {
      super.viewDidLoad()
  
      let myColor : UIColor = UIColor.white()
      email.layer.borderColor = myColor.cgColor
      pass.layer.borderColor = myColor.cgColor
  
  
  }
  </code></pre>
  
  <p>Thank you !</p>