Additional columns in Ticket list"

Hello

I want to add "Ticket close date" and "ticket due date" rows in tickets list.

I find a solution with "ticket due date"

<td align="center" nowrap><?php

echo Format:($row) ? Format:($row) : ' ';

?></td>

but i cant understand how to add close date.

db_date($row) showed empty string.

And is it possible show "overdue" row (close date minus due date) for showing time of overdue?

Sorry for my English...

Generally speaking tickets in the ticket list wont have a closed date for you to display... since they aren't closed.

I think he talking about already closed tickets for comparing with due date.

Thats looks interesting.