>>Do you mean pass an instance of the class as a parameter to a VPF program?
>>(passing the object as parameter)
Yes, I am

>>If the VB class is already on a COM ActiveX DLL, VFP can use it with automation.

The VB class is in COM DLL. However, that is just a "base class" without any code. And VB Class will inherit the interface of "base class".

Any idea?

Thank you