invoke method
Implementation
int invoke(Pointer<COMObject> sender) => (ptr.ref.vtable + 3)
.cast<
Pointer<
NativeFunction<
Int32 Function(Pointer, Pointer<COMObject> sender)>>>()
.value
.asFunction<int Function(Pointer, Pointer<COMObject> sender)>()(
ptr.ref.lpVtbl, sender);