> > There is no way of expressing size_of once the IDL is in TypeLib form. It is > > effectively ignored. However, it is used in the proxy and stub functions > > generated. I'm not sure what interface it is marshalling here, but your > > error would appear to be elsewhere. > > How does typelib marshalling handle arrays? It's marshalling IDispatch, > and this parameter is in IDispatch::GetIDsFromNames(). >
my guess would be that IDispatch has a custom marshaller defined in windows. You should be able to verify this in the registry (though I don't remember how). Kelly
