COM type library

[Gavin-Williams]

As per my other posts, I'm trying to use Input from C#. To use COM objects I have maybe 3 options...

1. Allow Visual Studio to auto-generate the definitions, add a reference to the COM type library.
2. Use the Type Library Importer tool (TlbImp.exe) to generate C# wrapper code / metadata.
3. manually write the C# wrapper code.

I've been trying option 3 with only partial success, creating the initial COM interfaces and calling 1 function successfully, nothing else quite works.

With regard to option 1 - where is the COM type library for GDK / Input ?