See below.
On Tue, Jan 25, 2011 at 6:25 AM, Martin Wittemann <[email protected]
> wrote:
> Hey,
> > Currently the new store is responsible for loading all items and adds an
> listener (to each item fetched) on the "openChange" event to know when to
> fetch the children of that item.
> >
> > The problem is that each item will have an event attached. Do you see a
> problem with that design or that's ok?
> Does that mean you attach a listener from the store to the view directly?
> Usually, all changes have to go threw the model.
>
>
No, the listener is added to the model's item and not to the Tree's item.
> > And I'm curious to know how the binding selection will work in that case
> when qooxdoo will support remote fetching[1]. Because there will have
> selected items that don't exist yet (not even its model).
> I haven't made up my mind about that but my first idea is to add a special
> data array which is capable of the connection and can fetch data using the
> store. With that, the tree controller only needs to be aware of async data
> requests. All the other stuff could be done by the data array in combination
> with the store.
> As I said, just a first Idea which needs to be further time to develop.
> Regards,
> Martin
>
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