Can use request parameter hash variable for Calendar Menu?

Hello,

      Please suggest me for use request parameter hash variable for calendar menu.

      I try to test pass URL with parameter but it not working and I check value is blank for query statement

      but it value appear in HTML tag. 

      My Steps :

      1. URL → http://..../_/calendarSales?oid=859

      2. Properties → SQL SELECT Query ->

                           select id, c_date, c_time, c_subjet
                          from xxxxx
                          where c_OwnerId = '#requestParam.oid#'

Best Regards,

Aorka.