>You have found the trickiest part of coding for the exchange manager. Your
>app can be called with sysAppLaunchCMDExgReceiveData when it is open or
>when it is closed. If your app is already open, you can reference global
>variables from this call. So if you store the open database reference in a
>global, you can simply reference that global in this call. If your app is
>not open, you cannot reference the global at all since it does not exist.
>In that case, you need to open the database in the call (you know it is not
>already open because your app is not open).
Thank you to everyone who replied to this. I hadn't RTFM closely enough and
was coding under the assumption that a subcall could _not_ reference
globals, instead of the other way round. Don't ask me why, it made sense at
the time. Kind of.
All is fun and happiness now, until I hit my next problem. But let's not
worry about that yet :)
Regards,
Paul Gargan.
