public void Load_Frends() { string strConn = ConfigurationManager.ConnectionStrings["PandaHelp"].ToString(); SqlConnection conn = new SqlConnection(strConn); SqlCommand cmd = new SqlCommand (" select Name,ProfilePic,u.UserProfileID from UserProfile u inner join Chat c on u.UserProfileID = c.UserProfileID2 where c.UserProfileID1 !=@id;", conn); SqlCommand cmd2 = new SqlCommand (" select Name,ProfilePic,u.UserProfileID from UserProfile u inner join Chat c on u.UserProfileID = c.UserProfileID1 where c.UserProfileID2 !=@id;", conn); cmd.Parameters.AddWithValue("@id", c.TutorID); cmd2.Parameters.AddWithValue("@id", c.TutorID); SqlDataAdapter da = new SqlDataAdapter(cmd); SqlDataAdapter da2 = new SqlDataAdapter(cmd2); DataSet ds = new DataSet(); conn.Open(); da.Fill(ds, "Chattitle"); da2.Fill(ds, "Recipent"); conn.Close(); DataTable dtblFinal = new DataTable(); foreach (DataTable table in ds.Tables) { dtblFinal.Merge(table, false, MissingSchemaAction.Add); } //DataList2.DataSource = ds; //DataList2.DataBind(); Inbox.DataSource = dtblFinal; Inbox.DataBind(); }