dbdao.h

希望我上传的这些东西可以对搞编程的程序员有点小小的帮助！谢谢！

*/
class DLLEXPORT CdbProperty : public CdbObject
	{
	public:

	// Administration
	CONSTRUCTOR                     CdbProperty                     (VOID);
	CONSTRUCTOR                     CdbProperty                     (DAOProperty *pprp, BOOL bAddRef=FALSE);
	CONSTRUCTOR                     CdbProperty                     (const CdbProperty &);
	CdbProperty &           operator =                      (const CdbProperty &);

	// Properties
	COleVariant                     GetValue                        (VOID);
	VOID                            SetValue                        (LPVARIANT pv);
	CString                         GetName                         (VOID);
	VOID                            SetName                         (LPCTSTR pstrName);
	SHORT                           GetType                         (VOID);
	VOID                            SetType                         (SHORT sType);
	BOOL                            GetInherited            (VOID);
	};


/*****************************************************************************
*  Inline functions
*/
inline BOOL	CdbOleObject::Exists(void)
	{ 
	return (m_punkInterface ? TRUE : FALSE);
	}

/*****************************************************************************
*  Recordset GetField functions
*/


inline VOID				CdbRecordset::GetFieldV(
	COleVariant &vIndex,
	COleVariant &vValue)
{
	DAORecordset *  prs     = (DAORecordset *)GetInterface();

	if (!prs)
		{
		DAOVINIT(vValue);
		return;
		}

	DAOMFC_CALL(prs->get_Collect(vIndex, &vValue));

	return;
}

inline VOID				CdbRecordset::SetFieldV(
	COleVariant &vIndex, 
	LPVARIANT pv)
{
	DAORecordset *  prs     = (DAORecordset *)GetInterface();

	if (!prs)
		return;

	DAOMFC_CALL(prs->put_Collect(vIndex, *pv));
}


/*****************************************************************************
* Default collection operators
*/
inline CdbWorkspace CdbDBEngine::operator []
	(LONG lIndex)
{
return Workspaces[lIndex];
}

inline CdbWorkspace CdbDBEngine::operator []
	(LPCTSTR pstrIndex)
{
return Workspaces[pstrIndex];
}


inline CdbDatabase CdbWorkspace::operator []
	(LONG lIndex)
{
return Databases[lIndex];
}

inline CdbDatabase CdbWorkspace::operator []
	(LPCTSTR pstrIndex)
{
return Databases[pstrIndex];
}

inline CdbTableDef      CdbDatabase::operator []
	(LONG lIndex)
{
return TableDefs[lIndex];
}

inline CdbTableDef      CdbDatabase::operator []
	(LPCTSTR pstrIndex)
{
return TableDefs[pstrIndex];
}

inline CdbQueryDef      CdbConnection::operator []
	(LONG lIndex)
{
return QueryDefs[lIndex];
}

inline CdbQueryDef      CdbConnection::operator []
	(LPCTSTR pstrIndex)
{
return QueryDefs[pstrIndex];
}

inline CdbField      CdbRecordset::operator []
	(LONG lIndex)
{
return Fields[lIndex];
}

inline CdbField      CdbRecordset::operator []
	(LPCTSTR pstrIndex)
{
return Fields[pstrIndex];
}



inline CdbField CdbTableDef::operator []        
	(LONG lIndex)
{
return Fields[lIndex];
}

inline CdbField CdbTableDef::operator []        
	(LPCTSTR pstrIndex)
{
return Fields[pstrIndex];
}

inline CdbField CdbQueryDef::operator []        
	(LONG lIndex)
{
return Fields[lIndex];
}

inline CdbField CdbQueryDef::operator []        
	(LPCTSTR pstrIndex)
{
return Fields[pstrIndex];
}

inline CdbField CdbIndex::operator []   
	(LONG lIndex)
{
return Fields[lIndex];
}

inline CdbField CdbIndex::operator []   
	(LPCTSTR pstrIndex)
{
return Fields[pstrIndex];
}

inline CdbField CdbRelation::operator []
	(LONG lIndex)
{
return Fields[lIndex];
}

inline CdbField CdbRelation::operator []
	(LPCTSTR pstrIndex)
{
return Fields[pstrIndex];
}

inline CdbGroup CdbUser::operator []
	(LONG lIndex)
{
return Groups[lIndex];
}

inline CdbGroup CdbUser::operator []
	(LPCTSTR pstrIndex)
{
return Groups[pstrIndex];
}

inline CdbUser CdbGroup::operator []
	(LONG lIndex)
{
return Users[lIndex];
}

inline CdbUser CdbGroup::operator []
	(LPCTSTR pstrIndex)
{
return Users[pstrIndex];
}

inline CdbDocument CdbContainer::operator []
	(LONG lIndex)
{
return Documents[lIndex];
}

inline CdbDocument CdbContainer::operator []
	(LPCTSTR pstrIndex)
{
return Documents[pstrIndex];
}

/*****************************************************************************
*  Use different DAO interface for wide (UNICODE) versions
*/

#ifdef _UNICODE

#define dbIID_IDAODBEngine IID_IDAODBEngineW
#define dbIID_IDAOError IID_IDAOErrorW
#define dbIID_IDAOErrors IID_IDAOErrorsW
#define dbIID_IDAOProperty IID_IDAOPropertyW
#define dbIID_IDAOProperties IID_IDAOPropertiesW
#define dbIID_IDAORecordset IID_IDAORecordsetW
#define dbIID_IDAORecordsets IID_IDAORecordsetsW
#define dbIID_IDAOWorkspace IID_IDAOWorkspaceW
#define dbIID_IDAOWorkspaces IID_IDAOWorkspacesW
#define dbIID_IDAOConnection IID_IDAOConnectionW
#define dbIID_IDAOConnections IID_IDAOConnectionsW
#define dbIID_IDAOTableDef IID_IDAOTableDefW
#define dbIID_IDAOTableDefs IID_IDAOTableDefsW
#define dbIID_IDAOField IID_IDAOFieldW
#define dbIID_IDAOFields IID_IDAOFieldsW
#define dbIID_IDAOIndex IID_IDAOIndexW
#define dbIID_IDAOIndexes IID_IDAOIndexesW
#define dbIID_IDAOIndexFields IID_IDAOIndexFieldsW
#define dbIID_IDAOGroup IID_IDAOGroupW
#define dbIID_IDAOGroups IID_IDAOGroupsW
#define dbIID_IDAOUser IID_IDAOUserW
#define dbIID_IDAOUsers IID_IDAOUsersW
#define dbIID_IDAODatabase IID_IDAODatabaseW
#define dbIID_IDAODatabases IID_IDAODatabasesW
#define dbIID_IDAOQueryDef IID_IDAOQueryDefW
#define dbIID_IDAOQueryDefs IID_IDAOQueryDefsW
#define dbIID_IDAOParameter IID_IDAOParameterW
#define dbIID_IDAOParameters IID_IDAOParametersW
#define dbIID_IDAORelation IID_IDAORelationW
#define dbIID_IDAORelations IID_IDAORelationsW
#define dbIID_IDAOContainer IID_IDAOContainerW
#define dbIID_IDAOContainers IID_IDAOContainersW
#define dbIID_IDAODocument IID_IDAODocumentW
#define dbIID_IDAODocuments IID_IDAODocumentsW

#else

#define dbIID_IDAODBEngine IID_IDAODBEngine
#define dbIID_IDAOError IID_IDAOError
#define dbIID_IDAOErrors IID_IDAOErrors
#define dbIID_IDAOProperty IID_IDAOProperty
#define dbIID_IDAOProperties IID_IDAOProperties
#define dbIID_IDAORecordset IID_IDAORecordset
#define dbIID_IDAORecordsets IID_IDAORecordsets
#define dbIID_IDAOWorkspace IID_IDAOWorkspace
#define dbIID_IDAOWorkspaces IID_IDAOWorkspaces
#define dbIID_IDAOConnection IID_IDAOConnection
#define dbIID_IDAOConnections IID_IDAOConnections
#define dbIID_IDAOTableDef IID_IDAOTableDef
#define dbIID_IDAOTableDefs IID_IDAOTableDefs
#define dbIID_IDAOField IID_IDAOField
#define dbIID_IDAOFields IID_IDAOFields
#define dbIID_IDAOIndex IID_IDAOIndex
#define dbIID_IDAOIndexes IID_IDAOIndexes
#define dbIID_IDAOIndexFields IID_IDAOIndexFields
#define dbIID_IDAOGroup IID_IDAOGroup
#define dbIID_IDAOGroups IID_IDAOGroups
#define dbIID_IDAOUser IID_IDAOUser
#define dbIID_IDAOUsers IID_IDAOUsers
#define dbIID_IDAODatabase IID_IDAODatabase
#define dbIID_IDAODatabases IID_IDAODatabases
#define dbIID_IDAOQueryDef IID_IDAOQueryDef
#define dbIID_IDAOQueryDefs IID_IDAOQueryDefs
#define dbIID_IDAOParameter IID_IDAOParameter
#define dbIID_IDAOParameters IID_IDAOParameters
#define dbIID_IDAORelation IID_IDAORelation
#define dbIID_IDAORelations IID_IDAORelations
#define dbIID_IDAOContainer IID_IDAOContainer
#define dbIID_IDAOContainers IID_IDAOContainers
#define dbIID_IDAODocument IID_IDAODocument
#define dbIID_IDAODocuments IID_IDAODocuments

#endif



#pragma option pop /*P_O_Pop*/
#endif // _DBDAO_H_