2014-09-29 11:58 GMT+02:00 Cédric Krier <cedric.kr...@b2ck.com>:
> On 29 Sep 11:41, Guillem Barba Domingo wrote:
> > Hi,
> > I have a little model with a "childs" One2Many field, and in another
> model
> > I have a Many2One to that where it's forbidden to select elements with
> > childs.
> > which domain I have to put to filter records that has a One2Many field?
> >
> > I tried these domains with these results:
> > a) ('childs', '=', None) => it raises a "NoneType is not iterable" error
>
> This should work.
>
it works :-? I suppose the error was in another side.
sorry for the noise.
--
Guillem Barba
http://www.guillem.alcarrer.net
