fleet_car_workshop/views/config_setting.xml

<openerp>
    <data>
     <record id="view_workshop_config_settings" model="ir.ui.view">
            <field name="name">workshop Configuración</field>
            <field name="model">workshop.config.setting</field>
            <field name="arch" type="xml">
                <form string="Configure Workshop" class="oe_form_configuration">
                    <header>
                        <button string="Aplicar" type="object" name="execute" class="oe_highlight"/>
                        <button string="Cancelar" type="object" name="cancel" class="oe_link"/>
                    </header>

                    <div id="main">
                        <group string="Diario">
                            <field name="invoice_journal_type" />
                        </group>
                    </div>
                </form>
            </field>
        </record>

        <record id="action_workshop_config_settings" model="ir.actions.act_window">
            <field name="name">Configuración</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">workshop.config.setting</field>
            <field name="view_id" ref="view_workshop_config_settings"/>
            <field name="view_mode">form</field>
            <field name="target">inline</field>
        </record>


          <menuitem action="action_workshop_config_settings" id="menu_workshop_config_settings_act"
                    string="Configuración" sequence = "1" parent="menu_worksheet_config" />
    </data>
</openerp>