if you do a submit and validation erros happening then no new pag is created but the page is reused. but you dont have a problem then because the form will have all the values posted.But if the user does a refresh then in default wicket setting, you dont do a new post, one a page request to the current page because we use redirect_after_post (in a special wicket way)
On 3/29/07, Carlos Pita <[EMAIL PROTECTED]> wrote: > > Only if the request was from a form and when you are not using the > > render-to-buffer strategy. > > Sorry Eelco, would you be so kind as to explain this, I'm new to wicket and > still a bit ignorant of its internals. > I see two access points to the form page: > 1) First time you enter the page. > 2) Resubmissions due to validation errors. > I'm assuming (maybe incorrectly) that during (1) a new form instance will be > instantiated, so a new model will be created with it that will return a > model object from the repository. Then, during (2), form contents will be > posted and bound to a fresh model object which was created from the > deserialized LoadableDetachableModel. Under this assumptions I see no > problem regarding reloads of the page in state (1) or in state (2). > But maybe you mean that the model is instantiated when you create the page > (not the form) so there will be just one moment satisfying (1) during the > entire session. Sorry if this is all too obvious but take into account that > I'm coming from a different controller/action mindset where the session is > barely used. > > Cheers, > Carlos > > On 3/29/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote: > > > > > > and if a user just refreshes the page? or you use it as a response > > > > page somewhere else? then suddenly everything is empty? > > > > > > If the user refreshes the page the previous request parameters will be > > > reposted and will overwrite the fresh form model object properties, so > > he > > > will see the page as was before his last non-submitted changes. > > > > > > Eelco > > > > ------------------------------------------------------------------------- > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to share > > your > > opinions on IT & business topics through brief surveys-and earn cash > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > _______________________________________________ > > Wicket-user mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Wicket-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wicket-user
