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Hi,

I have a field in account.invoice

class AccountInvoiceInherited(models.Model):
_inherit = 'account.invoice'

 
company_selection = fields.Many2one('account.analytic.account', string="Company")

I want to access the value of the field company_selection in another model so i did it using a related field like below.

class AccountMoveInherited(models.Model):
_inherit = "account.move"

rel_account_invoice = fields.Many2one('account.invoice', string='Related Account Invoice')
rel_company_selection = fields.Many2one(related='rel_account_invoice.company_selection')

but when i check the value in rel_company_selection it gives me none i.e., account.analytic.account()

How to access the value of company_selection in account.move model?

Thank you

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最佳答案

Hi,

you need to mention its Model name.

rel_company_selection = fields.Many2one('account.analytic.account', string="Company", related='rel_account_invoice.company_selection')

Regards,

Silvestar


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作者

It still gives me nothing, when i print the rel_company_selection it just gives me account.analytic.account()

作者

Do you think it's happening because the record hasn't yet been written to database and we are trying to access it, hence the empty value?

do you have value for that model?

作者

Value for model? I didn't get you

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