1)Cloud Dll is not avaliable for VFxx, it is present in the tegra and PXA libraries only
2)Even if cloud dll is present, its .cs helping file is not there, as is one present for ex. GPIO.cs
3)One of the basic operations is to define a MYSQL type accountHandle, the pInvoke methodology helps in importing functions from dlls, then how to go about importing these data structures in c# code
4) A .cs file for cloudDll would be helpful
We currently do not provide C# demos for the Amazon Cloud libraries.
To import the data structrue you need to do marshaling. You find some information on that on MSDN.