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How to inherit a fields from one model to another model in odoo12

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Abbandona

For me this issue is not resolved as @mitul answer is right but when i try it ,it is still inheriting whole module .

Risposta migliore

Hi, 

if you want to use other model's field in python side then use

class DemoClass(models.Model):

_inherit = 'fields.model'


# Here you can define method or any code to use field.

def demo_method(self):

print('field---->', self.field_name)


or you want to use in xml file then you have to inherit that view:

https://www.odoo.com/documentation/12.0/reference/views.html#inheritance

hope it will useful for you. 

Thanks..

Avatar
Abbandona
Risposta migliore


Try Like this ...

class MyModelFoo1(models.Model):
_name = 'my.model.foo'

my_field1 = fields.Char()
my_field2 = fields.Char()
my_field3 = fields.Char()

class MyModelBar(models.Model):
_name = 'my.model.bar'

my_field4 = fields.Char()
my_field5 = fields.Char()
my_field6 = fields.Char()

class MyModelFoo2(models.Model):
_name = 'my.model.foo'
_inherit = ['my.model.foo', 'my.model.bar']

Here fileds of 'my.model.bar' will come under 'my.model.foo'.

Thanks !!!  

iWesabe

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Abbandona

How to create new view for these two inherited field model.

Risposta migliore

hello 

for inherit only one field you can achieve this using  _inherits.

_inherits = {}              # inherited models {'parent_model': 'm2o_field'}

for eg. you can do like below code (in odoo there is already example in res.users object):

class Users(models.Model):
    _name = "res.users"
    _inherits = {'res.partner': 'partner_id'}
Avatar
Abbandona
Risposta migliore

class ResUsers(models.Model):

_inherit = "res.users"

    age = fields.Float(string="Age")

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Abbandona
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