odoo 打印单

<td style="word-wrap:break-word;width:20%;font-size:16">
<t t-foreach="l.product_id.info_line" t-as="child_ids" class="gxtr">
<t t-if="child_ids.hpartner_id.id==o.partner_id.id">
<span t-field="child_ids.khwl_code"/>
</t>
</t>
</td>

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