How about if the IEngineService interface had a createCallback(IRequestCycle) method? Would that help?
-----Original Message----- From: Henri Dupre [mailto:[EMAIL PROTECTED] Sent: Friday, May 05, 2006 11:02 AM To: Tapestry users Subject: Re: Generic creation of an ICallback: surely there's a better way? On 5/1/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote: > > You might not be getting a lot of responses because it sounds like a very > tough problem to solve. > > Mostly because the only way you'd be able to get someone back to a state > ~exactly~ the way it was when they were directed to login would be a > fairly > large hunk of work. There is all kinds of state associated with sections > of > an application. Some in http session, some in the client, all over the > place. Here is one suggestion for restoring the context of a page: - restore all the properties - in case of an ExternalLink, call again the external link with the exact parameters. With these both mecanisms, I wouldn't need to write any kind of ICallback in my app. The state doesn't need to be exact at all but right now, taking care of page properties has to be done 100% manually and it generates a fair chunk of ugly code. Thanks, Henri. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
