Text Blinking Animation in Xamarin iOS

public partial class ViewController : UIViewController

 {

  protected ViewController(IntPtr handle) : base(handle)

  {

  }

    public override void ViewDidLoad()

  {

   base.ViewDidLoad();

   Timer timer = new Timer();

   timer.Interval = 500;

   timer.Start();

   timer.Elapsed += (object sender, ElapsedEventArgs e) =>

   {

    InvokeOnMainThread(() =>

    {

     if (lblBlink.Text ==””)

      lblBlink.Text=”Xamarin.Android";

     else

      lblBlink.TextColor = “”;

   };

  }

  public override void DidReceiveMemoryWarning()

  {

   base.DidReceiveMemoryWarning();

   // Release any cached data, images, etc that aren't in use.

  }

 }