tryton/modules/account_payment_stripe/view/refund_form.xml

<?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. -->
<form>
    <label name="payment"/>
    <field name="payment" colspan="3"/>

    <label name="amount"/>
    <field name="amount"/>
    <label name="reason"/>
    <field name="reason"/>

    <label name="stripe_error_message"/>
    <field name="stripe_error_message"/>
    <newline/>

    <label name="stripe_error_code"/>
    <field name="stripe_error_code"/>
    <label name="stripe_error_param"/>
    <field name="stripe_error_param"/>

    <label name="submitted_by"/>
    <field name="submitted_by"/>
    <label name="approved_by"/>
    <field name="approved_by"/>

    <label name="state"/>
    <field name="state"/>
    <group col="-1" colspan="2" id="buttons">
        <button name="draft"/>
        <button name="submit"/>
        <button name="approve"/>
    </group>
</form>