for the populate list from array behavior to be available, the following criteria must be met:
1) Create a Parent list
2) Create a child list
3) Create a recordset
4) Add the Create Dynamic List server behavior.
In Dreamweaver, there is a behaviors panel and a server behaviors panel.
The behaviors panel will show client side javascript behaviors that have applied to the page, the Server Behaviors will show the dynamic server side behaviors. The Create Dynamic Array behavior is a server behavior and will only be listed on the server behaviors panel.
If you are using a recordset to preselect a value for the parent list, you should also add the populate list from array behavior to set the chilld list to the onLoad event of the Body tag.
