On 2017-08-07 12:14, Sergi Almacellas Abellana wrote: > El 07/08/17 a les 12:00, Cédric Krier ha escrit: > > I do not understand. Could you give concrete example (not linked to > > module implementation). > > The tax mapping it's used for two things: > > 1. Proposing a default operation key to the user depending on the taxes > selected on the invoice. > 2. Restricting the available operation keys. In Spain there are some > keys that are only available for "in" invoices and others for "out" > invoices. As each tax has the "sale" or "purchase" kind, we define the > available keys on it. All the taxes that are not related to > intracomunitary operations have an empty keys, so no operation key can > be selected for this invoices.
But why do you need more than 1 key per tax? How do you select the key? Based on which criteria? -- Cédric Krier - B2CK SPRL Email/Jabber: cedric.kr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/ -- You received this message because you are subscribed to the Google Groups "tryton" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton/20170807104002.GG3697%40kei.