_NewEnum property of the
collection returns an enumerator of the currently contained items. It enumerates the Keys
not Items. Thus code that uses it enumerates the names and if it needs the corresponding
item it uses Item property to obtain the item:
Dim I
I = 0
For K In ScpAggreg
WScript.Echo "Item name [" & I & "] is: " & K
I = I + 1
Next