You can use an on_change_with that depends on the parent field which will be called by the tryton client and you can compute the value as you want. >
i think there's no parent field, there's multiples lines... -- 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/0e6aa819-d751-405f-b963-853c49474e19%40googlegroups.com.
