Getting CLSID for a DLL file?

Question

I want to create a small app to add and remove user defined context menu entries from the registry. To make this, somehow I need to get the CLSID of an arbitrary DLL so I can ba

Answer 1

You could consider calling LoadTypeLibEx on the DLL specifying REGKIND_NONE and then examine get the TypeLibInfo information available via the ITypeLib interface passed back to you.

There's some information about this sort of thing on MSDN. It's an old VB6-focused link but has useful information about inspecting COM components in this way.