Windows.Storage.Streams.DataWriter.WriteString C# (CSharp) Method

		public void WriteString (string value)
		{
			throw new NotImplementedException();
		}
	}

       private void OnWriteableTagArrived(ProximityDevice sender, ProximityMessage message)
       {
    
           var dataWriter = new DataWriter();
           dataWriter.UnicodeEncoding = Windows.Storage.Streams.UnicodeEncoding.Utf16LE;
           string appLauncher = string.Format(@"mywaiter:MainPage?source=3");
 
           dataWriter.WriteString(appLauncher);
           pubId = sender.PublishBinaryMessage("WindowsUri:WriteTag", dataWriter.DetachBuffer());
   
       }