[Seaside] Dumb Question: How to render new state after ajax callbacks?

[Richard Durr]

Many Thanks for the answers, I take a look. (I would prefer an ajax-answer
in my current application because that wouldn't introduce the necessarity to
handle a *special case.)*

On Thu, Oct 15, 2009 at 6:52 PM, Julian Fitzell <jfitzell at gmail.com> wrote:

> Is there an advantage to that approach over just using a normal callback?
>
> Julian
>
> On Thu, Oct 15, 2009 at 5:32 AM, Karsten <karsten at heeg.de> wrote:
> > Hi Richard,
> >
> > you can't do that with Ajax easily. The problem is that during an AJAX
> > callback you're actually rendering and not in the normal callback phase.
> > You could however register a callback that does the answer and send
> > Javascript back to the browser to make the browser jump to the callback's
> > url. However, that's a bit tricky :-)
> >
> > Kind Regards
> > Karsten
> >
> >
> >
> > Am 15.10.09 14:23, schrieb Richard Durr:
> >
> > Hello :)
> > For simplification, let's say I have two Components, Component1 and
> > Component2, with the following methods:
> > Component1>>renderContentOn: html
> > html heading: 'Component1'.
> > html anchor
> > callback: [self call: Component2 new];
> > with: 'Call Component 2'
> > Component2>>renderContentOn: html
> > html heading: 'Component2'.
> > html anchor
> > callback: [self answer.];
> > with: 'Answer'.
> > html anchor
> > url: '#';
> > onClick: (html jQuery ajax callback: [self answer.]);
> > with: 'Answer using AJAX'
> > When I click on the Answer using AJAX link Component2 answers but
> oviously
> > the page stays the same, even when I reload and does not reflect the new
> > state of the application where Component2 has answered. How can I
> > re-synchronize server side and client side after this situation occured
> such
> > that the page reflects the new state, where Component2 has answered?
> > RD
> >
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> >
> > --
> > Karsten Kusche - Dipl. Inf. - karsten at heeg.de
> > Georg Heeg eK - Köthen
> > Handelsregister: Amtsgericht Dortmund A 12812
> >
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