dotnetuser

When I try to rebuild the project for this control, I am asked to provide
msgrua.h, msgruaid.h, msgrguid.lib.

a). where to find them? what's the right versions?

I used unofficial versions for those 3 files(downloaded from somewhere other
than Microsoft). But:
b). when I load the sample project - CSTestApp.csproj,

I got the errors
in Line 136 at Communicator.cpp
in Line 51 at PersonaList.cpp
in Line 2336 at atocom.h

Any clues? Thanks in advance!