First

Inside Macintosh: OpenDoc Class Reference /: Part 1 - Classes and Methods / ODPlatformTypeListIterator

First
The First method begins the iteration and returns the first element in the platform type list that created this platform type-list iterator.
ODPlatformType First ();
return value
The first element in the platform type list, or kODNULL if the platform type list is empty.

DISCUSSION
Your part must call this method before calling this platform type-list iterator's IsNotComplete method for the first time. This method may be called multiple times; each time resets the iteration.

EXCEPTIONS

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

SEE ALSO
The ODPlatformType type (page 919).