El miércoles, 26 de febrero de 2014 14:08:18 UTC+1, Sergi Almacellas
Abellana escribió:
>
> El 26/02/14 13:51, Jesús Martín Jiménez ha escrit:
> > Hi,
> >
> > I need to set dinamically the selection values of functional field of
> > type selection. Something like that:
> >
> > selection = fields.Function(fields.Selection('get_selection',
> 'Value',
> > states={
> > 'invisible': Eval('field_type') != 'selection',
> > }, depends=['field_type'], on_change_with=['model',
> > 'field']),
> > 'on_change_with_selection', setter='set_value')
> >
> > @staticmethod
> > def get_selection():
> > ....
> >
> > def on_change_with_selection(self, ...):
> > ....
> >
> > But it seems that is not possible to mix this kind of methods in these
> > type of fields because get_selection is an RCP method not allowed. Is
> > it possible to do this? And in affirmative case, how?
> >
> You must manually add get_selection to model RPC. You can find an
> example on:
>
> http://hg.tryton.org/modules/account/file/8edd6f64d461/move.py#l563
>
Thanks Sergi.
Your answer works fine, but it is not what I need. My mistake is my poor
explanation.
I have a field related to the model ir.model.field, and when I select in
this field a field of type selection, I have to get the possible values of
that field to compute the selection values of this field. I mean, I need to
set dinamically the selection values of the selection field related to the
instance, not with the model (class) itself. Is it possible?
Thanks again.
>
> > Thanks,
>
>
> --
> Sergi Almacellas Abellana
> www.koolpi.com
> Twitter: @pokoli_srk
>
>
