How to push ArrrayList in ValueStack

[Khsitiz sharma]

Hi Friends
I'm facing a problem in my project where I need to push an ArrayList of DTO's
on ValueStack.
What I want is when user invokes an action say search.action the ArrayList gets populated by DTO's and shown to user. But when I call another action say
update.action the ArrayList becomes null. Both these actions invokes different methods of a class. Moreover I don'nt want to store list in session.

thanks and regards
[ December 11, 2008: Message edited by: Khsitiz sharma ]

[David Newton]

If you don't want to store the list in session then you need to re-create the list.

This can be done in a prepare() method of an action that implements Preparable, so every action method will have the list populated automatically.