On 1/23/06, Joe Germuska <[EMAIL PROTECTED]> wrote: > You think? Can anyone even describe use cases where it's valuable to > have some cancel process happen?
Typically my cancel is just a forward to some other page, but sometimes I might need to prep a Request before returning to a previous page after hitting cancel. In those cases I provide a cancel dispatch method and call a "prepRequest(..)" in the cancel method. Others I know use the Session a lot and they might want to clean up stuff from the session when they hit cancel. Frank's wizard was a good example. Maybe you are going through capturing a lot of different form information and storing the ActionForm in the session. If the user cancels it might be nice to free up those resources by removing the object from the Session in the cancel method. -- Rick --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
