manufacture/mrp_operations_extension/wizard/workcerter_line_finish_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
        <record id="finish_wo_form_view" model="ir.ui.view">
            <field name="name">finish.wo.form.view</field>
            <field name="model">workcenter.line.finish</field>
            <field name="arch" type="xml">
                <form string="Finish Work Order">
                    <separator
                        string="There are still some pending moves on WO"
                        colspan="4" />
                    <footer>
                        <button class="oe_highlight" name="make_them_done"
                            string="Do all movements" type="object" />
                        or
                        <button class="oe_highlight" name="cancel_all"
                            string="Cancel all movements" type="object" />
                        or
                        <button class="oe_link" special="cancel"
                            string="Cancel" />
                    </footer>
                </form>
            </field>
        </record>
    </data>
</openerp>