dsirka

Thank you. Somehow I worked it out.
If you want to take a look at this code and see if I should make any other change?

add_action( 'wpo_wcpdf_after_order_data', 'wpo_wcpdf_delivery_date', 10, 2 );
function wpo_wcpdf_delivery_date ($template_type, $order) {
        $document = wcpdf_get_document( $template_type, $order );
        ?>
        <tr class="purchase-order-number">
            <th>PO # :</th>
            <td><?php $document->custom_field('_po_number'); ?></td>
        </tr>
        <?php
    }

Thank you for your help

• This reply was modified 8 years, 2 months ago by dsirka.
• This reply was modified 8 years, 2 months ago by dsirka.