How can I launch a report without generating it automatically?

I am accessing a report in IE by typing the following link in the address field:

http://localhost/ReportServer/Pages/ReportViewer.aspx?/Reports/TheNameOfMyReport

When the page is loaded, the report is generated automatically because all report parameters have default values.

How can I modify my report so that it is not automatically generated? I would like to wait until the user clicks on "View Report" before rendering the report.

As a temporary solution, I removed the default value of one report parameter but I would like to get it to work even if I leave all default values in.

I have seen sites where they describe a list of extra parameters you can include in the url to modify the behavior of the report like:

&rs:Command=Render

&rs:Format=Excel

&rc:NoHeader=true ...

but I haven't seen anything to tell the reporting engine not to render a report.

Any help would be appreciated, thx.

Is this not possible. I am also looking forward to a way to do the same?|||This appears to be only possible with your workaround above or by using the Reportviewer control in Visual Studio.