Jack,
The article states that the source works with a slightly modified version of WinAPI. Some structs and methods used in the example have not (yet) been included in the official WinAPI release. What you can do is take the WinAPI dll that is included with the zipfile and use this a reference in the GDIInternals project. This should compile fine.
There is just one catch, I think. The WinAPI dll that comes with the example is compiled for the pocket PC (device) platform, so you have to test it on that platform.
Thumbs up for the OpenNETCF Advisory Board! Great stuff you're doing here.
Stephane
stephanetombeur@hotmail.com