Inside Macintosh: OpenDoc Class Reference /

Part 1 - Classes and Methods / ODTypeListIterator

Next

The Next method returns a copy of the next element in the type list that created this type-list iterator.

ODType Next ();

return value

A copy of the next element in the type list, or kODNULL if you have reached the end of the type list.

DISCUSSION

If your part calls this method before calling this type-list 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 returned type value when it is no longer needed.

EXCEPTIONS

kODErrIteratorOutOfSync

The type list was modified while the iteration was in progress.

kODErrOutOfMemory

There is not enough memory to create the type.