Unresolved Externals when using POOM in VC++

I found several postings when searching for a solution to compiling a POOM app that errors out with Unresolved External Symbol CLSID_Application and IID_IPOutlookApp. Only one of the solutions I found worked for me using Visual Studio 2008 C++:

http://www.tech-archive.net/Archive/PocketPC/microsoft.public.pocketpc.developer/2006-03/msg00236.html


The trick is to use:

#include "initguid.h"
#include "pimstore.h"

at the begining of the .cpp file. The initguid.h is the item that fixes the problem.