[This is preliminary documentation and subject to change.]
The Count property indicates the number of events in the enhancement stream. This property is read-only.
[ lCount = ] object.Count 
 
The following example uses the count property to return the last event in the collection.
Set e = evs.Item(evs.Count - 1)
 
Note that because events are stored as a 0-based list, the index of the last item is Count – 1.
  Windows NT: Unsupported.
  Windows: Requires Windows 98.
  Windows CE: Unsupported.
  Header: Declared in stream.idl.
  Import Library: Included as a resource in stream.dll.
  Unicode: Yes.