Perfect! Thank you! 2012/6/15 Martin Grigorov <mgrigo...@apache.org>
> either make 'sites' final or use Wicket events ( > http://www.wicket-library.com/wicket-examples/events/ ) > > On Fri, Jun 15, 2012 at 12:42 PM, Dmitriy Neretin > <dmitriy.nere...@googlemail.com> wrote: > > Thanks! It was really helpful! But I am only to 99% ready :) > > > > There is a little problem in your code example: > > > > if I make so: > > label.setDefaultModelObject(sites.getModelObject()); > > > > I get a compiler error: "Cannot refer to a non-final variable sites > inside > > an inner class..." Is there any workaround for this? > > > > Thank you! > > > > > > 2012/6/15 Martin Grigorov <mgrigo...@apache.org> > > > >> Something like: > >> > >> final Label label = ... > >> RadioChoice<String> sites = new RadioChoice<String>("site", SITES); > >> sites.add(new AjaxFormChoiceComponentUpdatingBehavior() > >> { > >> @Override > >> protected void onUpdate(AjaxRequestTarget target) > >> { > >> > >> label.setDefaultModelObject(sites.getModelObject()); > >> target.add(label); > >> } > >> }); > >> > >> On Fri, Jun 15, 2012 at 11:25 AM, Dmitriy Neretin > >> <dmitriy.nere...@googlemail.com> wrote: > >> > Thanks! > >> > > >> > Can you describe how can I use the > >> AjaxFormChoiceComponentUpdatingBehavior() > >> > with the label? > >> > > >> > 2012/6/15 Martin Grigorov <mgrigo...@apache.org> > >> > > >> >> Hi, > >> >> > >> >> #onSelectionChanged() works only if you override > >> >> #wantOnSelectionChanged() to return true. > >> >> Otherwise you can also use AjaxFormChoiceComponentUpdatingBehavior() > >> >> and update the label with Ajax. > >> >> > >> >> --------------------------------------------------------------------- > >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > >> >> For additional commands, e-mail: users-h...@wicket.apache.org > >> >> > >> >> > >> > >> > >> > >> -- > >> Martin Grigorov > >> jWeekend > >> Training, Consulting, Development > >> http://jWeekend.com > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > >> For additional commands, e-mail: users-h...@wicket.apache.org > >> > >> > > > > -- > Martin Grigorov > jWeekend > Training, Consulting, Development > http://jWeekend.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
