Add / remove between 2 list components?

[vic76]

Hi,

I've got 2 list components on stage (see screenshot (http://www.vic-online.nl/add_remove.gif)).
In the 1st list i've got some items.
When the user clicks the "Add" button, the selected item from the List component is being moved to the 2nd List component...so far so good...

When the user selects a item in the 2nd List component and clicks "Remove" button, the selected item should disapear from the 2nd List component..but it doesn't:P

Does anyone know if there is a standard component to pull off this trick?
Or some help with AS?

Thnx!

Vic.

[FormerSwinger]

Have you tried:
2nd list.dataProvider.removeItemAt(2nd list.selectedIndex);