First project on the mountaineer eth

someone tells me how to run the first project on the mountaineer eth following this pdf?

In the end I always mistake:

Resolve: unknown type: Microsoft.SPOT.Touch.TouchScreen EventHandler

Thanks all

Please show your code.

An error like this usually means that you are missing the reference to the assembly where the “unknown” type is defined.

The other question is why are you using Touch interface on a board that doesn’t support display modules.

There is no touch screen on the board. How did you start you project and how did you change it?