Hello, Transactions and undo functionality seem to be well-supported in Zope; I assume that the past states of objects are stored in the database.
For our application it would be useful to access these past states for an object. I have in mind something along the lines of the wikipedia History tab, which allows you to see what an object was like at a given past instance. The actual Undo functionality is not too important for the application, and there are certainly users that I would want to be able to view the past states but not be able to revert (undo) to it. Since the undo data is already being stored it feels like I should be able to tap into this to access the past states, without having to actively store anything - does anyone have any hints on how I might go about this? Thanks, James _______________________________________________ Zope3-users mailing list Zope3email@example.com http://mail.zope.org/mailman/listinfo/zope3-users