我在res.partner中有2个字段,我想根据partner_id字段在account.invoice的树形视图中显示。由于SaaS版本不允许以编程方式访问,我想知道如何通过树视图Web界面执行此操作(引用其他模型和字段)。
提前致谢!
答案 0 :(得分:2)
在account.invoice模型中创建相关字段到res.partner
的字段x_invoice_preference=fields.Selection(related="partner_id.x_invoice_preference")
将相关字段命名为其他模型中的相同名称
是一种很好的做法小例子:
class class1(models.Model):
_name = 'table1'
name = fields.Char()
class class2(models.Model):
_name = 'table2'
table1_id = fields.Many2one('table1','table 1');
#this how you create a related field in order to
#show it in the form or the tree when you select the value of the many2one field it
# will have the same value of the vield name of the tabl1
name = fields.Char(related="table1_id.name",readonly=True)
#field_name m2onField.field_name