Hi,<br><br>Having a list of objet with a parent_id attribute pointing to a parent, I want to order this list like this :<br><br>[Parent #1, Child #1.1, Child#1.1.1, Child#1.1.2, Child#1.2, Parent #2, Child #2.1, ...]<br><br>
Any clue on how to do this ?<br><br>Thanks,<br>