Help with Automation Control

I want to create an Automation Control in Visual C++ 6.0.
1. I use the AppWizard to create a MFC DLL with Automation enabled.
2. I create a New Class for my Automation Interface.
3. I use the Class Wizard to create Methods and Properties.
4. I load my Automation Control in another development tool.

Everything works great until now!

5. Now I add a resource to my project, nothing more, I don't even reference it!

Now my Automation control fails with the error "Could not load the selected Type Library"

Can anyone explain to me why this happens?

Thanks,
John

Does nobody create Automation Controls in C++??!
I can't find anything on the web on how to do this. No tutorials or anything!

Everybody probably uses VB I guess :(