>My classlibs are hierarchized as general purpose base libraries, and 'sub' specific to application base libraries. I would be great if I can only include the second one in my application.
>
>Can you tell me how it works exactly?

In VFP you will need the parent class avialable to FoxPro to run the parent class code.

>Thank you for your soon (and complete? :-)) answer.

HTH...

BOb