Retrieves a classification of an attribute in a given classification system.
GSErrCode ACAPI_Attribute_GetClassificationInSystem ( const API_Attr_Head& attrHead, const API_Guid& systemGuid, API_ClassificationItem& item );
Parameters
- attrHead
- [in] Header of the attribute. The attribute is identified by typeID and index
- systemGuid
- [in] The guid of the classification system in which the classification item should be retrieved.
- item
- [out] The retrieved classification item (empty with null guid if the elem doesn’t have a classification in the given system).
Return Values
NoError
- The function has completed with success.
APIERR_BADINDEX
APIERR_DELETED
- The attrHead did not refer to a valid attribute.
APIERR_BADID
- Inexistent classification system.
For other common API errors see the API Errors document.
Example
For detailed examples, please see the Classification_Test add-on.
Requirements
- Version:API 23 or later
- Header: ACAPinc.h