adsi.ADsEnumerateNext
PyIEnumerator
 = ADsEnumerateNext(enum, num
)
Parameters
enum : PyIEnumVARIANT
The enumerator.num=1 : int
Number of items to retrieve.
Return Value
The result is a tuple of Python objects converted from Variants, 
one for each element returned.  Note that if zero elements are returned, it is not considered 
an error condition - an empty tuple is simply returned.