Next
The Next method obtains the next entry in the name space.
void Next (out ODISOStr key,
           out ODByteArray value);
key
A pointer to an ISO string representing the key in the next entry in the name space, or kODNULL if you have reached the end of the name space.
value
A byte array whose buffer contains the value for the next entry in the name space.

DISCUSSION
If your part calls this method before calling this value iterator's First method to begin the iteration, then this method works the same as calling the First method.
It is your responsibility to deallocate the ISO string and byte array structure (and its buffer) when they are no longer needed. You must also delete the key when it is no longer needed.

EXCEPTIONS

kODErrIteratorOutOfSync
The name space was modified while the iteration was in progress.

SEE ALSO
The ODByteArray type (page 877).
The ODISOStr type (page 875).

Main | Page One | What's New | Apple Computer, Inc. | Find It | Contact Us | Help