private void BinhLuan_Forum_Loaded(object sender, RoutedEventArgs e) { txtbox_noidung.Text = ""; ws = new kidmathwebserviceSoapClient(); dsbinhluan = ws.GetDatatraLoiForumAsync().Result.Body.GetDatatraLoiForumResult.ToList <traloiForum>(); dsbinhluan = dsbinhluan.FindAll(binhluan => binhluan.idbaiviet == baivietduocchon.idbaiviet); foreach (var binhluan in dsbinhluan) { binhluan.username = '******' + binhluan.username; } grview_dsbinhluan.ItemsSource = dsbinhluan; ws = new kidmathwebserviceSoapClient(); string sql_congluotview = "UPDATE mainForum SET mainForum.luotxem = mainForum.luotxem + 1 WHERE mainForum.idbaiviet = '" + baivietduocchon.idbaiviet + "';"; ws.ThucHienLenhAsync(sql_congluotview); }