I apologize if I offended you Jeff, I'm really sorry. That happens when you have too many years in SQL (me over 20, even I'm a newbie on this...

Hi Jeff,

SSRS = SQL Server Reporting Services

Hi Pietlinden,

I found a compromise solution for my problem. The StartDate and EndDate parameters must be selectable by a calendar-picker. In this case I cannot compute them (in Avaliable Values...