[Product-Developers] Attaching plone.app.widgets to a custom Dexterity schema.
David Glick (Plone)
david.glick at plone.org
Sat Mar 8 19:18:44 UTC 2014
On 2/26/14, 12:28 PM, ajung wrote:
> I have a custom Dexterity type with a RelationField
> 54 media = RelationChoice($
> 55 title=_(u"label_podcast_item_media"),$
> 56 description=_(u"help_podcast_item_media"),$
> 58 required=False,$
> 59 ) $
> that should make use of the plone.app.widgets's widget of the related items
> I was reading through dx.py and dx_bbb.py but I don't get the point how to
> the existing widget here. Any pointer?
This week I did some work on adding support for sources in
Now, with master of plone.app.vocabularies and plone.app.widgets, you
can import plone.app.vocabularies.catalog.CatalogSource and do this:
media = RelationChoice(
and it will query the source when searching in the widget.
With my changes it's also now possible to use a plain Choice field with
this source instead of RelationChoice, if you want to store a UUID
rather than creating a relation.
More information about the Product-Developers