private void test3()
        {
            string strTargetURL = "http://www.google.com";

            // Create a ThreadRunner object
            ThreadRunner threadRunner = new ThreadRunner();

            //Create a WebView through the ThreadRunner
            WebView webView = threadRunner.CreateWebView();

            threadRunner.Send(() =>
            {
                string strFile = Server.MapPath("~/test.jpg");

                //Load Google's home page
                webView.LoadUrlAndWait(strTargetURL);

                //Capture screens-hot and save it to a file
                webView.Capture().Save(strFile);
            });

            threadRunner.Dispose();
        }