CustomListCount Property [Excel 2003 VBA Language Reference]
Returns the number of defined custom lists (including built-in lists). Read-only Long.
Example
This example displays the number of custom lists that are currently defined.
MsgBox "There are currently " & Application.CustomListCount & _
" defined custom lists."
Applies to | Application Object
See Also | AddCustomList Method | DeleteCustomList Method | GetCustomListContents Method | GetCustomListNum Method