swift – 为TextView设置边框(Xcode 6.1)

@IBOutlet var text : UITextField?

现在,您可以将文本插座连接到故事板中的文本字段.您可以通过选择助理编辑器来完成此操作.比控制从代码中的插座拖动一行到文本字段.@H_301_2@

连接文本字段后,您可以添加代码以在viewDidLoad函数中创建边框.@H_301_2@

class ViewController: UIViewController {
    @IBOutlet var text : UITextField?

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view,typically from a nib.

        text!.layer.borderWidth = 1
        text!.layer.borderColor = UIColor.redColor().CGColor

    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }


}