Getting at SubReport within a Crystal Report

[StevenK]

How do I control a Subreport within a Crystal report from C# through code ?

I need to be able to set up the login information for the Subreport tables and pass a parameter.

In the meanwhile I've had to pull out my SubReport as a second report and set it up in the normal way.
I need to be able to set up the main Crystal report and pass it it's parameters and then do the same for the subreport contained therein.
How do I do this through code ?

Thanks in advance
Steve