void ws_Get_AllArticlesCompleted(object sender, ServiceReference1.Get_AllArticlesCompletedEventArgs e)
        {
            //  rta.SetDefaultStyles();
            //  rta.Load("<h1>"+e.Result[1].Title+"</h1>"+"<img src=  />"+"<p>"+e.Result[1].Summary+"</p><br/>"+e.Result[1].Content);


            ArticleLargeIcon.ArticleImage articleControl = new ArticleLargeIcon.ArticleImage(this, e.Result);
            // articleControl.Width = 200;
            //articleControl.Height = 200;
            slbook1.Items.Clear();
            slbook1.Items.Add(articleControl);
        }
        void MainPage_Loaded(object sender, RoutedEventArgs e)
        {
            //ImageSource ism = new ImageSource();
            //imgCover.Source = new BitmapImage(new Uri(@"http://www.rajneeshnoonia.com/blog/uploads/images/header.png", UriKind.Absolute));

            //Button bt = new Button();
            //bt.Content = "asdasd";
            //bt.Width = 100;
            //bt.Height = 25;
            //bt.Click += new RoutedEventHandler(bt_Click);
            //slbook1.Items.Add(bt);

            ArticleLargeIcon.ArticleImage articleControl = new ArticleLargeIcon.ArticleImage(this);
            //articleControl.Width = 200;
            //articleControl.Height = 200;
            ////slbook1.Items.Clear();
            ////slbook1.Items.Add(articleControl);
        }