Need pass parameters to a report on a report WebPart

Hi,

I tried to pass parameter to a report and works . That's ok. 

http://msdn.microsoft.com/en-us/library/ms155391.aspx

The problem is when I would like to pass the same parame on the report webpart. 

- the method rp:<param>=<value> doesn't works!

How can I do that?

Thanks

Ramon Torras

http://www.ibetania.es

RTP