openerp - 如何隐藏字段取决于条件odoo？

Question

attrs="{'invisible': [('rule_id.type_test', '!=', 'A')]}"在上面的代码中不起作用，我该如何解决这个问题？

class test_list(models.Model):
    _name = 'test.list'

    type_test = fields.Selection([('A', 'aaaa'),('B','bbbbb')], default='A', string="Type", required=True)  
    rule_list = fields.One2many('test.rule', 'rule_id')

class test_rule(models.Model):
    _name = 'test.rule'

    rule_id = fields.Many2one('test.list', required=True)

    ul = fields.Many2one('product.ul', string='Package Logistic Unit'

<record model="ir.ui.view" id="rules_form_view">
            <field name="name">test.rules.form.view</field>
            <field name="model">test.rule</field>
            <field name="arch" type="xml">
                <form string="Test Rules">
                   <field name="ul" attrs="{'invisible': [('rule_id.type_test', '!=', 'A')]}"/> 
                </form>
            </field>
</record>

Answer 1

您在 attrs 中使用的字段需要出现在当前 View 中。

您可以将此字段添加到模型中:

class test_rule(models.Model):
    _name = 'test.rule'

    rule_id = fields.Many2one('test.list', required=True)
    type_test = fields.Selection(related='rule_id.type_test')
    ul = fields.Many2one('product.ul', string='Package Logistic Unit')

然后到你的表格:

<form string="Test Rules">
    <field name="type_test" invisible="1"/>
    <field name="ul" attrs="{'invisible': [('type_test', '!=', 'A')]}"/> 
</form>