Re: ITypeInfo question regarding imported types

"Igor Tandetnik" <>
Wed, 13 Jun 2007 15:00:49 -0400
David Stuart <> wrote:

On Wed, 13 Jun 2007 14:13:25 -0400, Igor Tandetnik wrote:

You can register a standalone TLB file.

Apparently, you cannot register a TLB file directly on Windows Mobile
(our target platform). Not sure why this restriction exists.

Can't you build a resource-only DLL whose only purpose is to carry the
TLB file as a resource? It doesn't need any code.

How do you implement IDispatch? Do you use IDispatchImpl? If so,
which LIBID do you pass as a parameter to it? Also, do you pass
correct version number?

Well, those types do not actually have coclasses (yet) ..

What do coclasses (or absence thereof) have to do with my question?

You need a coclass for the IDispatch implementation, right?

Wrong. In any case, you clearly do implement IDispatch on _something_
(since your original post says you "obtain a handle" to it and call
GetTypeInfo on it). So _how_ do you implement IDispatch on that
something, whatever it is?
With best wishes,
    Igor Tandetnik

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