SSRS Subreport not displaying Headers....

Question

Possible Duplicate:
Subreport’s page headers missing in main report, SSRS

Hello...I have an SSRS report with several SubReports. When Displaying a subreport that spans multiple pages, I want the SubReport header to display so the user can see which subreport they are viewing by looking at the header on any given page. However, the headers for the subreports are not displaying. Is this expected behavior and if not, how can I get the subreport headers to show?

Thanks