probably bug. Please JIRA it. 2009/5/29 Fred F. <[email protected]>
> > Hi, > > I've postet a question in this thread (http://groups.google.de/group/ > nhusers/browse_thread/thread/643f89626633c2c8/431cd21218c3233e) and > got a very good hint for events/listeners. > > I've implemented a PreUpdateEventListener which fires when I try to > update my business objects. I can access to the argument of the type > "PreUpdateEvent" which has a "OldState" property. This shall contain > my object as it was before I've updated my object, but it is always > nothing/null. > > I've tried to handle my sessions in two different ways: Closing my > session after each transaction or leave it open while my application > is open. But there is no difference: OldState is always null. > > Do I have to take care of something else so I can access my oldstate? > > Thanks > Fred F. > > > -- Fabio Maulo --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" 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/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
