07-20-2009 12:26 PM
07-20-2009 01:18 PM
I did that not too long ago and by default the upgrade will be free unless you change the upgrade pricing information.
I'm disappointed in that there is no way to tell if a customer really did do a free upgrade or not. Either no one was interested in my free upgrades or they don't go through the dynamic license via http POST when they get it.
07-20-2009 02:18 PM
I think the best solution would be to extend the Hashtable class. That way if you have to add data to your save object for the new version, it won't change the class structure which would prevent you from reading it after an upgrade. The thread is here: