Hi,
You can create your model including bubble events:
http://demo.qooxdoo.org/devel/apiviewer/#qx.data.controller.Form~createModel<http://demo.qooxdoo.org/devel/apiviewer/#qx.data.controller.Form~createModel>Passing
"true" to that function.
Then you can add a listener like that: model.addListener("changeBubble",
function(e){}, this); // that gest called for every change
Martin said there is some issues concerning includeBubbleEvents, but I'm
using that and so far so good.
But an idea crossed my mind right now, how difficult would it be to support
regex in the event's names? To be able to do that:
obj.addListener("change*", function(e){}, this);
On Wed, Sep 9, 2009 at 7:07 PM, panyasan <[email protected]> wrote:
>
>
>
> Martin Wittemann wrote:
> >
> >
> > Hi,
> > no wonder you did not get it, i forgot to post the link to the thread.
> > Sorry
> > for that:
> >
> http://n2.nabble.com/RadioButtonGroup-and-ModelSelection-td3573156.html#a3573156
> >
> > I am currently rewriting my tests to support the model so i think i can
> > get
> > it done today and it will be in the 0.8.3. :)
> >
> > Best,
> > Martin
> >
>
> Hi Martin,
>
> thanks, it works like a charm now, using a form, a form controller, and a
> data model.
>
> Next question: now I have a form and a model synchronized. I don't want to
> save the form as a whole, but detect the change of each field/model
> property
> and save each change individually. I couldn't find an event on the form
> object or the form controller which indicates a change in the form values.
> I
> cannot use individual change events on the model since I don't want to have
> to set up event listeners for each of the potentially huge number of
> properties.
>
> Did I overlook something or, if not, can a "change" event be added to the
> form / form controller, which dispatches a data event containing the name
> of
> the field that has changed?
>
> Thanks,
>
> Christian
>
> --
> View this message in context:
> http://www.nabble.com/New-Form-Selection-Behavior-tp25336649p25373958.html
> Sent from the qooxdoo-devel mailing list archive at Nabble.com.
>
>
>
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