SSRS Passing values between list and subreport

Question

So this is like my third SSRS question and I've only been looking at it for a day :S

This question may be a little sketchy as I'm still not up with the terminology.

Basically I have a list that is bound to a "Select" of SiteId's. Inside this list I have a sub report. The idea is to pass these SiteId's into the sub report one at a time to generate a report for each site Id.

But I can't figure out the expression required to pass this value in?

Way off the mark? or is there an answer to this question

Answer 1

Look at the properties for the sub report (right click on the sub report and hit properties). In the properties dialog, there is a parameters tab where you can link parameters from the sub report to values from the parent report. So, if you have subreport with a SiteID parameter, you can link that to the SiteID value from the list.

http://msdn.microsoft.com/en-us/library/ms160348%28SQL.90%29.aspx