How set swift 3 UITextField border color?
You also need to set border width, because your border color is set already but your default border width is 0.0 so you can't see it.
So, set border width something like,
email.layer.borderWidth = 1.0Update :
Your code should be like,
@IBOutlet weak var email: UITextField! @IBOutlet weak var pass: UITextField! override func viewDidLoad() { super.viewDidLoad() let myColor = UIColor.white email.layer.borderColor = myColor.cgColor pass.layer.borderColor = myColor.cgColor email.layer.borderWidth = 1.0 pass.layer.borderWidth = 1.0}
Use the below code in swift 3:
in view did load
outer_line.layer.borderWidth = 1 outer_line.layer.borderColor = UIColor.lightGray.cgColor
Try to use this,It might be helpful to you
let myColor : UIColor = UIColor( red: 0.5, green: 0.5, blue:0, alpha: 1.0 )myTextField.layer.masksToBounds = truemyTextField.layer.borderColor = myColor.CGColormyTextField.layer.borderWidth = 2.0