Where can I find a list of windows API constants

Question

Every time I interact with dll's like the user32.dll I need constants like MF_REMOVE. Is there a overview for all that constants or a c# library that constants all these constants?

Answer 1

I think you will find all what you want about APIs there: http://pinvoke.net/

Answer 2

You'll find all the constants in the C headers of the win32 API. The low-tech way of getting this information is to simply run a text search in the headers folder of visual studio or the platform SDK.
This will usually be something like :

C:\Program Files\Microsoft SDKs\Windows\v6.0A\Include\