[MSDN Library April 2000] Do I Need to Use the Developer Studio Type Libraries to Create an Add-in? (21.5448582733288%)
MSDN Library - April 2000 > Visual Studio 6.0 Documentation > Visual C++ Documentation > Using Visual C++ > Visual C++ User's Guide > Automating Tasks in Visual C++ > Add-ins for the Visual C++ Developer Studio > Frequently Asked Questions: Add-ins for the Visual C++ Developer Studio