Index

DXSequentialIteratorDES

Purpose:

The DXSequentialIteratorDES class represents a sequential iterator.

Methods:

next
VARIANT next();

Returns the next element in the collection, and advances the iterator.

reset
reset();

Resets the iterator to the beginning of the collection.

more
BOOL more();

Returns TRUE if more elements are in the collection.

previous
VARIANT previous();

Returns the previous element in the collection.

at
VARIANT at();

Returns the current element in the collection.

setToFirst
BOOL setToFirst();

Sets to the first element in the collection.

setToLast
BOOL setToLast();

Sets to the last element in the collection.

setToNext
BOOL setToNext();

Sets to the next element in the collection.

setToPrevious
BOOL setToPrevious();

Sets to the previous element in the collection.

(c) Copyright International Business Machines Corporation 1996, 2002. IBM Corp. All rights reserved.