Carbon


CountCollectionTags

Header: Collections.h Carbon status: Supported

Determines the number of distinct collection tags contained by the items of a specified collection.

SInt32 CountCollectionTags (
    Collection c
);
c

A reference to the collection object whose collection tags you want to count. The behavior of this function is undefined if you do not provide a reference to a valid collection object.

function result

The number of distinct collection tags contained by the items of the c collection.0

DISCUSSION

For information about data types related to collection tags, see CollectionTag.

AVAILABILITY

Supported in Carbon. Available in Mac OS 8.1 and later when Carbon 1.0.2 or later is present.


© 2000 Apple Computer, Inc. — (Last Updated 5/8/2000)