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Error when extend on_change method in invoice_line

on 3/26/15, 7:07 AM 811 views

I try to extend the method product_id_change from the model account.invoice.line :

class account_invoice_line(models.Model):

_inherit = 'account.invoice.line'


      def product_id_change(self, product, uom_id, qty=0, name='', type_x='out_invoice',

                                          partner_id=False, fposition_id=False, price_unit=False, currency_id=False,


            res = super(account_invoice_line, self).product_id_change(self,product, uom_id, qty, name, type_x, partner_id,                                                                                                         fposition_id, price_unit, currency_id, company_id)

            return res.

But i'have this error when i call product_id_change with super : TypeError: product_id_change() takes at most 11 arguments (12 given) .

Have you an idea ?

On 3/26/15, 8:33 AM

Try this:

res = super(account_invoice_line, self).product_id_change(product, uom_id, qty, name, type_x,   partner_id, fposition_id, price_unit, currency_id, company_id)

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Asked: 3/26/15, 7:07 AM
Seen: 811 times
Last updated: 4/2/15, 8:27 PM