Hi Patrizio!
Thank you, but that is exactly what I already used several times. What I
need is not a
loader.setDataUrl("data/column-data.json"); -> load from URL
but a loader.loadFromClientString(jsonStringOnClient); -> load without
going to the client.
Mayby I did not make myself clear...
Regards, Anton
Patrizio De Michele schrieb:
> http://www.gwt-ext.com/demo/#columnTree
> here loads from a url the json :)
> 2009/8/23 Anton Trapp <[email protected]
> <mailto:[email protected]>>
>
>
> I must be blind. I can find many which read from the server a json
> string, many xml samples, but not one with a local client json.
> Can you
> lend me your glasses?
>
> Patrizio De Michele schrieb:
> > see the gwt-ext showcase if i remenber correctly there are many
> > examples of this type....
> > bye pat
> >
> > 2009/8/23 Anton Trapp <[email protected]
> <mailto:[email protected]>
> > <mailto:[email protected]
> <mailto:[email protected]>>>
> >
> >
> > Hello again!
> >
> > Is it possible to build a tree from a local json String on
> the client?
> >
> > myJsonString would be something like ->
> [{"id":"root","text":"root
> >
> node","leaf":false,"children":["id":"one","text":"child1","leaf":true]]
> >
> > and it is allready on the client.
> >
> > I would have thought of something like:
> >
> > JsonReader reader = new JsonReader();
> > Store store = new Store(reader);
> > store.loadJsonData(myJsonString, true);
> >
> > but what do I use for the JsonReader constructor (or is my
> throught
> > going in the wrong direction)?
> >
> > Thank you very much in advance!
> >
> > Regards,
> >
> > Anton
> >
> >
> >
> >
> > >
>
>
>
>
> >
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