Q:

ITaskbarList3 undeclared?

I'm trying to write some c++ code to use the ITaskbarList3, but I'm getting that error. I have confirmed that I am including shobjidl.h (but I checked and this file only defines up to ITaskbarList2). I have Visual Studios 2008 (SP1) and I have Microsoft Windows SDK for Windows Server 2008 installed.
Does anyone know what I am missing?

A:

You need to install the Windows 7 SDK.  That has an update shobjidl.h with ITaskbarList3.

