if you are just contributing to head then the proper way is to let your behavior implement IHeaderContributor
-igor On Tue, May 18, 2010 at 1:08 PM, David Chang <david_q_zh...@yahoo.com> wrote: > what i can do in onbeforerender to make the component 1's bind get called (in > my case, the behavior contributes js and css to <head>)? > > components, not behaviors, have onbeforerender, correct? > > Thanks! > > --- On Mon, 5/17/10, Igor Vaynberg <igor.vaynb...@gmail.com> wrote: > >> From: Igor Vaynberg <igor.vaynb...@gmail.com> >> Subject: Re: When is AbstractBehavior#bind not called? >> To: users@wicket.apache.org >> Date: Monday, May 17, 2010, 10:26 PM >> behaviors have onbeforerender which >> will be called no matter what kind >> of link is used. >> >> -igor >> >> On Mon, May 17, 2010 at 6:30 PM, David Chang <david_q_zh...@yahoo.com> >> wrote: >> > Any suggestion about minimal design changes? >> > >> > Thanks! >> > >> > --- On Mon, 5/17/10, Igor Vaynberg <igor.vaynb...@gmail.com> >> wrote: >> > >> >> From: Igor Vaynberg <igor.vaynb...@gmail.com> >> >> Subject: Re: When is AbstractBehavior#bind not >> called? >> >> To: users@wicket.apache.org >> >> Date: Monday, May 17, 2010, 11:27 AM >> >> the first link is a bookmarkable >> >> link, it recreates the page instance. >> >> bind is only called when the behavior is *added* >> to the >> >> component. >> >> >> >> link 2 is not a bookmarkable link, it doesnt >> recreate the >> >> page >> >> instance so the behavior is not added because a >> page >> >> instance where >> >> the behavior has already been added is used, thus >> no bind >> >> call >> >> >> >> -igor >> >> >> >> On Mon, May 17, 2010 at 6:22 AM, David Chang >> <david_q_zh...@yahoo.com> >> >> wrote: >> >> > I have a top page which has two panel-based >> >> components. >> >> > >> >> > Component 1 implements AbstractBehavior's >> bind >> >> method. >> >> > >> >> > Component 2 has a wicket Link pointing to a >> child >> >> page. >> >> > >> >> > When I am at the top page, refresh always >> gets #bind >> >> called. >> >> > >> >> > When I click the Link in Component 2, the >> bind method >> >> in Component 1 does not get called. >> >> > >> >> > Can anybody tell why this happened? >> >> > >> >> > I am quite puzzled. I am kind of new in >> wicket. I am >> >> using wicket 1.4.8 on tomcat. >> >> > >> >> > Regards. >> >> > >> >> > >> >> > >> >> > >> >> > >> >> > >> >> >> --------------------------------------------------------------------- >> >> > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >> > For additional commands, e-mail: users-h...@wicket.apache.org >> >> > >> >> > >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >> >> >> > >> > >> > >> > >> > >> --------------------------------------------------------------------- >> > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> > For additional commands, e-mail: users-h...@wicket.apache.org >> > >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
