How to get value field float and use it in another model

Question

So, i have 1 field (price) from transaction. The type of the field is float. I want to use that field in another model (transaction.report). How to get the value from transaction and use it in transaction.report?

from odoo import api, fields, models, tools
class Transaction(models.Model):      _name = "transaction"
price = fields.Float(string='Price)

Cybrosys Techno Solutions Pvt.Ltd · Answer

Hi,
In your transaction.report model you can create a Many2one field related to the transaction model first.
transaction_id = fields.Many2one(‘transaction’) After that, you create a float field for price in transaction.report model
price = fields.Float(related=’transaction_id.price’) In this way the price field will get the same value as the price of transaction(the record in the transaction_id field)
Regards

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