AcMapClassificationManager::DuplicateFeatureClassDefinition Method

Creates a copy of an existing feature class definition.

AcMapObjClass::EErrCode DuplicateFeatureClassDefinition(
    AcMapObjClassDefinition*& pFeatureClassDefCopied, 
    const ACHAR* pszName, 
    const ACHAR* pszCopyName
);

Returns AcMapObjClass::EErrCode eOk if successful. Returns AcMapObjClass::EErrCode eClassNameInvalid if the class name is invalid. Returns AcMapObjClass::EErrCode eClassNameTooLong if the class name is too long. Returns AcMapObjClass::EErrCode eNoSchemaFileAttached if no feature-definition file is attached to the current drawing. Returns AcMapObjClass::EErrCode eClassNotFound if the feature class is not in the feature-definition file. Returns AcMapObjClass::EErrCode eClassAlreadyExists if a class with same name already exists. Returns AcMapObjClass::EErrCode eNoUserPrivilegeToAlterSchema if the current user lacks the privileges to change the feature-definition file. Returns AcMapObjClass::EErrCode eFailed if the process failed for some other reason.