Hello Ernesto,
Yes!!! It did the trick! Great!
Let me understand, you schedule a request handler just after the
current, like in the onRequest...
AjaxRequestTarget target =
app.newAjaxRequestTarget(getComponent().getPage());
RequestCycle requestCycle = RequestCycle.get();
requestCycle.scheduleRequestHandlerAfterCurrent(target);
So what happens with the current one. It returns nothing? Does it
changes something in the request?
Thank you a lot!
El sáb, 20-10-2012 a las 16:08 +0200, Ernesto Reinaldo Barreiro
escribió:
> on the respond method of your AbstractDefaultAjaxBehavior
>
> On Sat, Oct 20, 2012 at 4:07 PM, Ernesto Reinaldo Barreiro <
> reier...@gmail.com> wrote:
>
> > Try the following
> >
> > TextRequestHandler textRequestHandler = new
> > TextRequestHandler("application/json", "UTF-8", "Your JSON HERE");
> > RequestCycle.get().scheduleRequestHandlerAfterCurrent(textRequestHandler);
> >
> > On Sat, Oct 20, 2012 at 4:00 PM, Gonzalo Aguilar Delgado <
> > gagui...@aguilardelgado.com> wrote:
> >
> >> Hello,
> >>
> >> I was looking to some code and googling around but cannot find a
> >> suitable solution for my problem.
> >>
> >>
> >> I have an AbstractDefaultAjaxBehavior that I'm implemented the function
> >> respond(AjaxRequestTarget target) like this
> >>
> >> ---
> >> @Override
> >> protected void respond(AjaxRequestTarget target) {
> >>
> >>
> >>
> >> JsonChoiceRenderer<T> jsonRenderer = new
> >> JsonChoiceRenderer<T>(getChoices());
> >>
> >> target.appendJavaScript(jsonRenderer.renderJsonArray(getComponent(),
> >> getRenderer()));
> >>
> >> }
> >>
> >> ---
> >>
> >> But this is not a JSON response when it is called from javascript. I
> >> want to respond with an application/json response.
> >>
> >> I saw something like:
> >>
> >> RequestCycle requestCycle = RequestCycle.get();
> >> requestCycle.getResponse().setCharacterEncoding("UTF-8");
> >> requestCycle.getResponse().setContentType("application/json;");
> >>
> >> But it means that I have to override the final void onRequest() of the
> >> AbstractAjaxBehavior class, but this is final so I cannot.
> >>
> >>
> >> What's the best way to do it with newer versions of wicket?
> >>
> >>
> >> Thank you a lot in advance.
> >>
> >
> >
> >
> > --
> > Regards - Ernesto Reinaldo Barreiro
> > Antilia Soft
> > http://antiliasoft.com
> >
> >
>
>
