hi, I was quickly testing creating and updating userprofiles using beaneditform. To me, the most logical thing to do was combine Create and Update in one page:
if a User-instance exists in the applicationstate --> user is displayed using beaneditform and fields can be edited, if no user-instance exists in the applicaitonstate or no applicaiton state exists --> create new user-instance all works fine, except that I want a cancel button to exist, which rollbacks all actions performed on the bound user-instance. So, if the user instance already existed before, it should rollback to the field-values before opening the edit screen. Since editing the beaneditform directly sets the fields of the user-instance, all old values are overwritten. The question: of course I can get the persisted user from db when the 'cancel'-button is pressed and overwrite the user in applicationstate with this fetched used from db, but this requires a db-call which I want to avoid. Best would be to create a clone of the user-instance in onActivate which I can use instead of the fetched instance from db. However, the fields of the user-profiel are likely to change, so I want to clone 'dynamically'. Any bean*-functionality that I can leverage for this? Moreover, about that cancel-button, does beaneditform has an option to display a cancel-button or something alike, with events I can bind to? Thanks in advance, Geert-Jan -- View this message in context: http://www.nabble.com/t5%3A-rollback-when-profile-update-is-cancelled-with-beaneditform-tp18320046p18320046.html Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]