I test more about selected fields to get label and not option.

In some cases, key, value are not exactly and don't find all translated labels in translation_filter. For example:

sale.state: cancel, cancelled
invoice.type: out_credit_note, Credit Note

I think a better option is clone select options in template and get it:

{% set invoice_type = {'out_invoice': _('Invoice'), 'out_credit_note': _('Credit Note')} %}
{{ type[invoice.type] }}

I improve values from selection fields use Model.fields_get. Get values from selection fields is more easy than add conditions or dict in jinja template (need afeter to translate).

raimonesteve@8537342

I don't know if "translation_filter" is the best name of this method/filter. Feedback?

Details https://groups.google.com/d/msg/tryton-dev/JVCYVFlVtxs/GsZI-QGB810J

@raimonesteve could you send the translation of select fields as a new patch please ? It is an important contribution which we could include before 3.2 release

Hie Sharoon,

I try to resend pull request but I get "Travis error field"...

You could import/export commit raimonesteve@8537342 or copy code in main nereid project. You are free ;)

Sure, we will try :)