Igor, I've had a look at Wayne's quickstart.
The problem he hit is that if a page, P, with a no-args constructor (ie P is "bookmarkable") has an AJAX behaviour added to it and P is arrived at via a BookmarkablePageLink on some other page, then Wicket can't find that P instance in the session to handle any callbacks and delivers the infamous "Page Expired" page. If you add the same AJAX behaviour to a label on P, then the callback works. If you change the BookmarkablePageLink to a PageLink things work as expected. It's almost as if, when the the page is created due to a click on a BookmarkableLink, Wicket is deciding it only needs to consider the page stateful if it contains components that have callbacks/ajax-bahaviours, but if there are none, it doesn't bother checking the page object itself for such callbacks. Is that what you'd expect? The result is the same with both 1.3.5 and 1.4-rc1. See the attached quickstart which is the simplest example I could make to demonstrate what Wayne sent me. Regards - Cemal http://www.jWeekend.co.uk jWeekend igor.vaynberg wrote: > > no, it is not normal. please provide a quickstart. > > -igor > > On Tue, Jan 20, 2009 at 4:20 AM, Wayne Pope > <[email protected]> wrote: >> Hi, >> >> when I use an AbstractDefaultAjaxBehavior on a Bookmarkable page I get a >> : >> >> org.apache.wicket.protocol.http.PageExpiredException: Cannot find the >> rendered page in session >> [pagemap=null,componentPath=37,versionNumber=0] >> >> However if the AbstractDefaultAjaxBehavior is on a none nookmarkable >> page it works fine. >> >> Is this normal? >> >> thanks >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > http://www.nabble.com/file/p21570037/quickstart.zip quickstart.zip -- View this message in context: http://www.nabble.com/Using-AbstractDefaultAjaxBehavior-on-a-Bookmarkable-page--tp21562119p21570037.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
