~vauxoo/addons-vauxoo/6.0-trunk

<?xml version="1.0" encoding="utf-8"?>

<openerp>

    <data>

 

        <record id="view_move_form_iva" model="ir.ui.view">

            <field name="name">account.move.form.iva</field>

            <field name="model">account.move</field>

            <field name="type">form</field>

            <field name="inherit_id" ref="account.view_move_form"/>

            <field name="arch" type="xml">

                <xpath expr='/form/notebook/page[@string="Journal Items"]/field[@name="line_id"]/form[@string="Journal Item"]/group/field[@name="ref"]' position="after">

                    <field name='ref2'/>

                </xpath>

                <xpath expr='/form/notebook/page[@string="Journal Items"]/field[@name="line_id"]/tree[@string="Journal Items"]/field[@name="ref"]' position="after">

                    <field name='ref2'/>

                </xpath>

            </field>

        </record>

    </data>

</openerp>