<?xml version="1.0"?>
<form string="Choose your date">
                <group>
                    <field name="inventory_datetime"/>
                </group>
                <footer>
                    <button name="open_at_date" string="Confirm" type="object" class="btn-primary" data-hotkey="q"/>
                    <button string="Cancel" class="btn-secondary" special="cancel" data-hotkey="z"/>
                </footer>
            </form>
        