You mean... using a vtable? Are you claiming to have invented the concept of vtables?
Yes, the vtable. Microsoft at the time equipped their COM team with Zortech C++ and so they used the Zortech vtable. No, I did not invent the concept of vtables.
Yes, the vtable. Microsoft at the time equipped their COM team with Zortech C++ and so they used the Zortech vtable. No, I did not invent the concept of vtables.