Creates ActiveX list object.
Note: This object displays a form that
contains a combobox. The form may be displayed or hidden at any
time. Items may be added to or removed from the combobox at any
time (whether or not the combobox is currently being displayed).
The combobox remains in memory until the
CSV_List_Destroy() function is called for that
0 if list box was created successfully, otherwise an error.