Hi,
everytime when the condition is fulfilled I need to increment the "section_index" variable by 1.
in .py it would be just section_index +=1, any clue how to do it xml? Would be grateful.
<t t-set="section_index" t-value="-1"/>
<t t-foreach="doc.order_line" t-as="line">
<t t-if="line.display_type == 'line_section'">
<!-- section_index = section_index + 1 -->
<t t-set="section_index" ________???__________ />
<tr>
<td>
<strong><p t-field='line.name'/></strong>
<p t-esc="', '.join(doc.group_list()[section_index])" style="padding-left: 15px;"/>
</td>