Passing values for multi-value parameter in SSRS query string

Question

I have two reports built using SSRS 2005. The first report is set to navigate to the second when a specific field is clicked. I am using an expression similar to the following

Answer 1

Just add additional query string parameters.

For example, to pass the parameters

Date:       2009-06-01
MachineID:  Machine1, Machine2, Machine3, Machine4

to a report named Folder\MyReport on a server named server, you would use the URL:

http://server/reportserver?%2fFolder%2fMyReport&rs:Command=Render&Date=2009-06-01&MachineId=Machine1&MachineId=Machine2&MachineId=Machine3&MachineId=Machine4