Can anyone help with this??? -Denver
On Aug 3, 2:42 am, Denver <[email protected]> wrote: > Hello, > I am attempting to use event handlers to catch updates to my > TransferObjects before they happen, so that I can log changes into a > history table. > > So far I have set up a beforeUpdateObserver and the event being passed > in allows me to access the object that is about to get saved to the > database, but I can't figure out how to take a look at a pristine copy > of that object. > (i.e. I have a user, and I have changed his first name. When I save() > that user object, the beforeUpdateObserver is called, and I am able to > access the object with the new first name, but I can't figure out how > to see what his first name was before the change). > > What should I do? > > I have thought about cloning the changed object and then discarding > it, retrieving a fresh copy of the object, and then comparing those, > but that seems like a bad idea. > > Thoughts? > > -Denver Root --~--~---------~--~----~------------~-------~--~----~ Before posting questions to the group please read: http://groups.google.com/group/transfer-dev/web/how-to-ask-support-questions-on-transfer You received this message because you are subscribed to the Google Groups "transfer-dev" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/transfer-dev?hl=en -~----------~----~----~----~------~----~------~--~---
