This question has been flagged
2 Replies
1830 Views
Avatar
Jenny Pans

Hello there, it's possible to make a many2many field required ?

Thanks you !

Avatar
Discard
Jenny Pans
Author

The only thing I see for my problem is :

Redefine create and write et add constrains. It's the only thing I can do ?

Jenny Pans
Author

Hello, it doesn't work for me, it's that for this reason I have created this request. :'(

Thanks anyway.

Avatar
cabrejua
Best Answer

try fields_to_use = fields.Many2many('model.model', 'field_names_model', required=True)

Avatar
Discard
Avatar
Arshad Zayn
Best Answer

You Can Use len() function in pythin, 

Eg: 

if len(self.Many2mnay_filed) == 0:
    raise UserError(_('Please Add Many2many Field'))

Avatar
Discard