Nested Ajax Function Call Webservice

      Good After Noon Sir,

                                                 Sir i am created one webMethod to read data for the data reader and i call to ajax function but not received or get my product id form the data reader. code is following. i am try to call this webmethod Nested ajax function but not get output please help me.

 Thanks you....

 

 

 SqlConnection SqlConn = new SqlConnection(ConfigurationManager.ConnectionStrings["eLabSysCstr"].ToString());

            }

}