URGENT: Report parameter form set to yes in calling report from menu

Question

I have write this code for calling report from menu module. But where i put the code
PARAMFORM='YES' to display the report parameter form in order to enter the parameter by user.
DECLARE
pl_id ParamList;
repid REPORT_OBJECT;
v_rep varchar2(100);
v_server VARCHAR2(100);
rep_status varchar2(100);
v_host VARCHAR2(100);
BEGIN
     select rep_server into v_server from reports_data;
     select machine into v_host from reports_data;
     pl_id := Get_Parameter_List('tmpdata');
     IF NOT Id_Null(pl_id) THEN
     Destroy_Parameter_List( pl_id );
     END IF;
     pl_id := Create_Parameter_List('tmpdata');           
Add_Parameter(pl_id,'P_C_NAME',TEXT_PARAMETER,:GLOBAL.COMPANY);
Add_Parameter(pl_id,'P_B_NAME',TEXT_PARAMETER,:GLOBAL.BRANCH);
Add_Parameter(pl_id,'P_user',TEXT_PARAMETER,:GLOBAL.user);
     repid := find_report_object('REPORTOBJ');
     SET_REPORT_OBJECT_PROPERTY(repid,REPORT_FILENAME,getpath||'E_open_balance.RDF');
          SET_REPORT_OBJECT_PROPERTY(repid,REPORT_COMM_MODE,SYNCHRONOUS);
          SET_REPORT_OBJECT_PROPERTY(repid,REPORT_DESFORMAT,'htmlcss');
          SET_REPORT_OBJECT_PROPERTY(repid,REPORT_SERVER,v_server);
          v_rep := RUN_REPORT_OBJECT(repid, pl_id);
          rep_status := REPORT_OBJECT_STATUS(v_rep);
          WHILE rep_status in ('RUNNING','OPENING_REPORT','ENQUEUED')
               LOOP
                    rep_status := report_object_status(v_rep);
                         message('Running');
               END LOOP;
          IF rep_status = 'FINISHED' or rep_status is NULL THEN
          WEB.SHOW_DOCUMENT('http://'||v_host||'/reports/rwservlet/getjobid'||substr(v_rep,instr(v_rep,'_',-1)+1)||'?'||'server='||v_server,'_blank');
          ELSE
               null;
     END IF;
END;

Answer 1

Jeneesh,
SET_REPORT_OBJECT_PROPERTY(report_id,REPORT_OTHER,
'paramform=YES
what about this variable ?
P_VAR1 = ........');