继承原生视图 在其明细里面加字段

<record model="ir.ui.view" id="view_inventory_form_ref">
    <field name="name">stock.inventory</field>
    <field name="model">stock.inventory</field>
    <field name="inherit_id" ref="stock.view_inventory_form"/>
    <field name="arch" type="xml">
        <xpath expr="//field[@name=‘line_ids‘]/tree/field[@name=‘product_id‘]" position="after">
             <field name="default_code"/>
        </xpath>
        <xpath expr="//field[@name=‘move_ids‘]/tree/field[@name=‘product_id‘]" position="after">
             <field name="default_code"/>
        </xpath>
    </field>
</record>

继承原生视图 在其明细里面加字段

原文：http://www.cnblogs.com/1314520xh/p/7250329.html