First of all, i'm sorry if my english is not so good.
I have a problem with parameters of drilldown report. I have a Report "Main" and a report "Details". Both contains 2 and 3 query parameters (5 single selection list of values). When i put a hyperlink on the main report with the _report param and when i click on this hyperlink, my "Details" report display but without my query params.
I don't know if my explanation was good. Thanks in advance for your replies.