odoo - 如何显示计算出的 one2many 字段 Odoo(api v8)

Question

我想知道如何在 TreeView 中显示 one2many 计算字段，我尝试了以下代码但没有结果:

@api.one
def _compute_o2m_field(self):
    related_recordset = self.env["product.product"].search([])
    self.productos = related_recordset

products = fields.One2many(string="products", compute='_compute_o2m_field')

有什么想法吗？ 谢谢

Answer 1

@api.one
def _compute_o2m_field(self):
    related_recordset = self.env["product.product"].search([])
    self.products = related_recordset.ids

products = fields.One2many('product.product','many2onefieldonproduct',string="products", compute='_compute_o2m_field')