Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:
I have this model.
class A(models.Model):
list = fields.One2many('B',)
@api.onchange('field')
data = {}
a.list.new(data)
I now change a field, how should I build Class B this model, Class B is a new model
class B(models.Model):
aaa = fields.One2many('C',)
class C(models.Model):
ccc = fields.many2one('product.product')
Hi,
'categories': fields.one2many('p_c.category', 'property_id', 'Categories'),
Many2one field in
comodel_name (string)False)
Hope this may be helpful:(0, 0, { values }) link to a new record that needs to be created with the given values dictionary (1, ID, { values }) update the linked record with id = ID (write *values* on it) (2, ID) remove and delete the linked record with id = ID (calls unlink on ID, that will delete the object completely, and the link to it as well) (3, ID) cut the link to the linked record with id = ID (delete the relationship between the two objects but does not delete the target object itself) (4, ID) link to existing record with id = ID (adds a relationship) (5) unlink all (like using (3,ID) for all linked records) (6, 0, [IDs]) replace the list of linked IDs (like using (5) then (4,ID) for each ID in the list of IDs) Regards, Mayank Gosai
Tạo tài khoản ngay hôm nay để tận hưởng các tính năng độc đáo và tham gia cộng đồng tuyệt vời của chúng tôi!
Đăng ký| Bài viết liên quan | Trả lời | Lượt xem | Hoạt động | |
|---|---|---|---|---|
|
1
thg 1 25
|
1914 | ||
|
2
thg 9 22
|
9666 | ||
|
2
thg 4 22
|
4714 | ||
|
0
thg 7 21
|
7334 | ||
|
1
thg 3 21
|
5069 |
1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.
hello! I would like to help but i dont clearly understand your problem