I used a bsh script with a findList call (using the setDistinct(true) method
of an EntityFindOption object) and works like a sharm.
Many thanks,
-Bruno
2008/5/11 Jacques Le Roux <[EMAIL PROTECTED]>:
> Yes, I have a look this morning and I can't see a way to do it with
> entity-options. A good way to find a solution in such cases is to look for
> (for instance) entity-options in *.xsd files. You would find some
> documentation and maybe some ideas. Sometimes xml completion tools (editors)
> are not enough to tell you all the story
>
> Jacques
>
> From: "Scott Gray" <[EMAIL PROTECTED]>
>
> Try using a bsh script to do a distinct query and then use list-options
> > in
> > your form instead of entity-options
> >
> > Regards
> > Scott
> >
> > 2008/5/11 Bruno Busco <[EMAIL PROTECTED]>:
> >
> > Can someone, please help me with this?
> > > Looking through the ofbiz code I always find the entity-options in
> > > drop-down
> > > tag used with unique entity key fields.
> > > What I am trying to do is to populate the drop-down with a non unique
> > > entity
> > > key field (and having it displayed only once).
> > > Is it a wrong use of drop-down/entity-options ?
> > > Has someone done this I am trying to do?
> > > Is there an alternative method?
> > >
> > > Many thanks,
> > > -Bruno
> > >
> > > 2008/5/5 Bruno Busco <[EMAIL PROTECTED]>:
> > >
> > > > Hi,
> > > > I would like to write a form widget where the user can select all
> > > products
> > > > that fulfill some constraints.
> > > > The constraint should be input using some drop-down fields.
> > > > With the following code I get that in the drop-down field the same
> > > option
> > > > is displayed many times (because there are many records with that
> > > value)
> > > > while it should be only displayed once.
> > > >
> > > > <field name="diamId" title="Diametro" position="3">
> > > > <drop-down allow-empty="true">
> > > > <entity-options description="${diamId}"
> > > > entity-name="Product">
> > > > <entity-order-by field-name="diamId"/>
> > > > </entity-options>
> > > > </drop-down>
> > > > </field>
> > > >
> > > > Can someone tell me how to populate the drop-down options having
> > > each
> > > > option displayed only once?
> > > >
> > > > Many thanks,
> > > >
> > > > -Bruno
> > > >
> > >
> > >
> >
>
