public void getMembersByID(int id) { string responce = ""; ResponseData rsData = new ResponseData(); List <MembersData> clist = new List <MembersData>(); try { MembersData cdata = new MembersData(); DataSet ds = cdata.getMembers("select * from members where id=" + id); for (int i = 0; i < ds.Tables[0].Rows.Count; i++) { int cid = int.Parse(ds.Tables[0].Rows[i][0].ToString()); MembersData mddata = new MembersData(cid); clist.Add(mddata); } } catch (Exception ex) { } rsData.Message = "successmembers"; rsData.Description = "successfully"; rsData.Data = clist; JavaScriptSerializer js = new JavaScriptSerializer(); responce = js.Serialize(rsData); Context.Response.Clear(); Context.Response.ContentType = "application/json"; Context.Response.AddHeader("content-length", responce.Length.ToString()); Context.Response.Flush(); Context.Response.Write(responce); }