I have a JSP page with a < table > and one of the rows is defined like this:

  <td list-action class="actionColumn d-flex justify-content-end">
    ID: ${appId}
  </td>

From javascript I am setting an attribute to this row:

  row.find('[list-action]').attr("appId", template.id);

When I am looking with inspecting mode I can see that the appId is set on <td, but the values are not shown.

Do you know how to show that value?