<?xml version="1.0"?>
<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
this repository contains the full copyright notices and license terms. -->
<tree>
    <field name="type"/>
    <field name="message" widget="binary" filename="filename"/>
    <field name="state"/>
    <button name="cancel"/>
    <button name="do"/>
    <field name="filename" tree_invisible="1"/>
</tree>
