Windows 8 / Store App: Inputs (WM_POINTER)

Hello!

I'm looking for how to catch the Windows 8 touch events, the ones based on WM_POINTER messages.

Anyone have any experience with this?

http://msdn.microsoft.com/en-us/library/Windows/apps/windows.devices.input.pointerdevice.getpointerdevices?cs-save-lang=1&cs-lang=csharp#code-snippet-1

This is supposed to help me but I can't use the code supplied here.

System.Collections.Generic doesnt give me the namespaces I need, maybe there is an external library for this?

Any form of help or where to look et.c. would be greatly appreciated.

I know there are a lot of resources on using WM_TOUCH but this is not what I'm after. http://interactivelab.github.io/TouchScript/ has managed to catch WM_POINTER but I don't want to rely on a third party package to do this and would like to know how to go about doing this.

All the best,