>>First off all, as others have pointed out. VFP is a full object oriented language with inheritance, polymorphism and including constructors and destructors. ...
>
>Polymorphism? Are you sure?

Yes I am.

>VFP is not full object oriented language. Just c# is full object oriented. Even operators are objects in c#.

Are you sure about that? Aren't you confusing that with operator overloading?

VFP is considered a OO language as it implements the most important characteristics of an OO language even though not all language elements are objects. C# and bv.next are not considered pure OO languages either. Smalltalk OTOH is. See http://en.wikipedia.org/wiki/Object-oriented_programming