find('list'...) DropDown-list with key-values + description for more information?

Submitted by Derick Ng on 26 January 2010 - 11:42pm

Hello,
i created a dropdown-field with key-values. So when i click on the drop-down field, it looks like:
(1)
(4)
(8)
...
Well, that's not much. To show the user more information, is it possible to show another value after this numbers (e.g. a field with the name)?

**my source code:**
controller:
{{{
function add()
{
$this->set('hardwareUnits',