>Do you know of any good documentaion on how to devfelop and how to use DLL?
>
>The docs in VFP8 help are fair, but I would like a little more details as to how client will pass parameters and how I can pass back a small cursor
>
>Obviously this is new to me :-))

No problem. The steps in creating the DLL are fairly simple. Just follow the docs.

Unfortunately, you cannot pass a cursor. Since you're working with .NET, I'd pass an XML string back. .NET can easily deal with that.

You might want look at the following topics in the help file: CURSORTOXML(), XMLTOCURSOR(), and the XMLAdapter object.