Thank you all for your feedback. This helps. Joe
-----Original Message----- From: Rodolfo Hansen [mailto:kry...@gmail.com] Sent: Tuesday, August 10, 2010 12:30 PM To: users@wicket.apache.org Subject: Re: any good ideas about how to add a confirm check before leaving a page? On Tue, 2010-08-10 at 16:08 +0200, Leszek Gawron wrote: > On 2010-08-10 15:11, Joe Hudson wrote: > > Thank you very much for the response but my issue is not a simple as > > this.... > > > > Say I have a page with navigation links and the page doesn't "know" about > > the navigation links because they are controlled by functionality provided > > in the superclass. What I am trying to do is deal with the case where the > > user clicks a link of that type and intercept that event. Does anyone have > > any advice? Thanks. > > Do you need to intercept the event or just as user for permission to > leave the page? If the latter: > > https://cwiki.apache.org/WICKET/composite-behaviors.html You can also find an implemented version of this behaviour here: http://code.google.com/p/koodaripalvelut-wicket/ You would want the change detector project. If your requirements are more conplex and you need to add a behavior to that link specifically, (to do something on the server, you should just add a AjaxEventBehaviour for that button, or simply do a replace(Component) on your child page.
