Binding a drop down in onLoad

[Carole MacDonald]

I am trying to bind a drop down list to a list of users from Active
Directory. I would prefer to do this in the form's own FormCode and
not have to link to a web service as a secondary data source. I can
easily get the list of users in the OnLoad method, but I don't know
how to bind the data to the drop down list box. I can access the
node, but it looks like it only has the selected value in it, not the
whole list

IXMLDOMNode dropDown =
thisXDocument.DOM.selectSingleNode("my:UserList");

Is there a way to programmatically bind a drop down list box, or do I
have to use a web service as a secondary data source?

Thanks,
Carole