Display report bar and "Report Being Generated" message

We are accessing reporting services from our webserver via the RS
webservice. The RS server is behind our firewall. Currently, when we call
the report, we have a blank page and the browser continues loading the
report without giving any real feedback to the user. At that point, we only
display the report.. ie no toolbar etc. Is there a way via the Web Service
to display the Report toolbar as well as the "Report being generated"
message?
ThanksI have the same problem, i.e. report displayed, but no toolbar or "report
being generated" message. Did you find a solution? I use webrequest.
WebRequest myWebRequest = WebRequest.Create(url);
WebResponse myWebResponse = myWebRequest.GetResponse();
Thanks