Webutil and time to open a form from server (forms ver 10.1.2.0.2)

Question

Hi,
we have an application which uses webutil in some forms and 50 users in a lan with microsoft I.E. browser xp (patch 2 or 3) .
All the users when run url of forms without webutil have the same time to open the applications, instead when the forms use webutil 5 users have to wait long time before to access to the application (after all works fine and fast)
For others users (45) the time is the same.
Besides we install in one of these problematic client the developer suite to try the local A.S. and we wonder that the forms with webutil open quickly in local pc.
Therefore we have 50 clients and :
-- 50 clients open quickly the forms without webutil in the lan .
-- 45 clients open quickly also the forms with webutil in the lan
-- 5 clients open very slowly the forms with webutil in the lan (after they work fine) and they open quickly the same forms with webutil in local AS (devsuite) . They use I.E. 7 and have patch 3 of xp
We tried to disable antivirus,microsoft firewall but nothing has changed .
What could be the problem ?
Gianpaolo

Answer 1

Thanks MIke for your feedback...
Will this surfice?
Procedure Test_Report Is
repid REPORT_OBJECT;
v_rep VARCHAR2(100);
rep_status VARCHAR2(50);
BEGIN
repid := find_report_object('report5');
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_EXECUTION_MODE,BATCH);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_COMM_MODE,SYNCHRONOUS);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_DESTYPE,CACHE);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_DESFORMAT,'html');
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_SERVER,'repserver90');
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_OTHER,'paramform=no pdeptno='||:dept.deptno);
v_rep := RUN_REPORT_OBJECT(repid);
rep_status := REPORT_OBJECT_STATUS(v_rep);
WHILE rep_status in ('RUNNING','OPENING_REPORT','ENQUEUED')
LOOP
rep_status := report_object_status(v_rep);
END LOOP;
IF rep_status = 'FINISHED' THEN
/*Display report in the browser*/
WEB.SHOW_DOCUMENT('http://<YourServerName:8888/reports/rwservlet/getjobid'||
substr(v_rep,instr(v_rep,'_',-1)+1)||'?'||'server=repserver90','_blank');
ELSE
message('Error when running report');
END IF;
END;