Netsuite Advanced PDF: Get the index of item line

In NetSuite Advanced HTML/PDF templates, we can use the _index method to get the index of an item in a table.

Here’s an example that demonstrates how to use this method:

<table>
  <#list record.item as item>
    <tr>
      <td>${item.item}</td>
      <td>${item.quantity}</td>
      <td>${item.price}</td>
      <td>${item_index}</td>
    </tr>
  </#list>
</table>

In this example, record.item is an array of objects representing rows in a table. The _index method is used to get the index of each row in the table. The index is then printed using the ${item_index} notation.