[Laszlo-user] "Navigator" widget

[Paulo Scardine]

Geoff Crawford escreveu:
>> Can I encapsulate dataset/datapath/datapointer inside this widget?
>
> Sure.  You can encapsulate any bits you want inside - however
> it's not what we do.  Ours is tied to the *grid* and then
> the *grid* is tied to the dataset.  The grid already does
> that for you, and if you really need the underlying dataset
> pointers, the grid has that as one of it's attributes.
> But in general I would suggest methods of the grid instead of
> methods of the dataset.
>
Geoff,

How do you bind the selected value on the grid to an edit/add form?

I'm trying to use onselect event to fire datapath.setNodes() on the edit 
view; it seems to work, but I would like to hear from somebody that is 
more experienced in Laszlo.

Thanks,
--
Paulo


> We prefer it that was as a better separation of the UI from
> the data access.
>