public void GetVideoFile() { objTraining = new clsOnlineTraining(); string ScheduleId = Request.QueryString["ScheduleId"].ToString(); objTraining.ScheduleId = ScheduleId; DataSet dsTitle = objTraining.GetVideoTitle(); lblVideo.Text = "You Are Watching: " + dsTitle.Tables[0].Rows[0][0].ToString() + "!! Duration: " + dsTitle.Tables[0].Rows[0][1].ToString(); DataSet dsVideo = objTraining.GetVideoFile(); if (dsVideo.Tables[0].Rows.Count > 0) { GridView1.DataSource = dsVideo.Tables[0]; GridView1.DataBind(); } }