Currently, it is not possible to use the NativeProcess class if your application is deployed as an AIR file. Is this a hard technical limitation, or a design choice by Adobe?
If it's a hard limitation then I understand. But, if it's a choice made by Adobe then I question that choice. It would be very useful to be able to detect which platform your app is running on, and invoke a process that is native to that platform. Why not Adobe? Kevin TeachTown

