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from odoo import models,fields

# car/models/car.py

class Car(models.Model):

   _name = 'car.car'

   name  = fields.Char('Car name', size=25)

   brand = fields.Char('Car brand',default='Citroën DS',size=25)

   country = fields.Char('Country name ',default='France',size=30)

   

   def __init__(self):

        return 'The car name is : %s,\nIts brand is : %s,\nIts manufactured country is : %s.\n' %    (self.name,self.brand,self.country)

   

# car/models/product_template.py   

class ProductTemplate(models.Model):

   _inherits = 'product.template'

   _name     = 'product.template'

   

   car       = fields.Many2one('car.car', string='Car name', ondelete='SET NULL', auto_join=True)

   

My error is : Before to fill the car informations, in Sales/Products/Products, into tab 'General Information' i selected 'Storable Product' value in 'Product Type' field. Right now i am filling the car informations, 'save' successfully. I wanna edit the value of 'Product Type', from 'Storable Product' to 'Consumable' or 'Service', i got 

this error :


File "/odoo/odoo12/odoo/models.py", line 5384, in onchange

for cmd in values[name]:

TypeError: 'int' object is not iterable"


Please helps.

形象
丢弃
编写者

For each handler event(onchange), we get the same error.

最佳答案

This error is not regarding above code segment. check your custom onchange functions. 

形象
丢弃
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