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CountCollectionTags |
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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 );
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.
The number of distinct collection tags contained by the items of the c collection.0
For information about data types related to collection tags, see CollectionTag.
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)