//-------------------------------------------------------------------
// VORecordset header file
//-------------------------------------------------------------------
// 
// Copyright ©2000 Virtual Office Systems Incorporated
// All Rights Reserved                      
//
// This code may be used in compiled form in any way you desire. This
// file may be redistributed unmodified by any means PROVIDING it is 
// not sold for profit without the authors written consent, and 
// providing that this notice and the authors name is included.
//
// This code can be compiled, modified and distributed freely, providing
// that this copyright information remains intact in the distribution.
//
// This code may be compiled in original or modified form in any private 
// or commercial application.
//
// This file is provided "as is" with no expressed or implied warranty.
// The author accepts no liability for any damage, in any form, caused
// by this code. Use it at your own risk.
//-------------------------------------------------------------------

#if !defined(AFX_VORECORDSET_H__B81BD14E_98F0_42A7_A64F_3FA21F5A3E5D__INCLUDED_)
#define AFX_VORECORDSET_H__B81BD14E_98F0_42A7_A64F_3FA21F5A3E5D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include <COMDEF.H>
#include <ADOCE30.H>
#include "VOConnection.h"

class CVORecordset  
{
public:
	BOOL Delete();
	BOOL SetFieldValue(LPCTSTR pcszFieldName, VARIANT varValue);
	BOOL SetFieldValue(int iField, VARIANT value);
	LPCTSTR GetFieldValueString(int iField);
	VARIANT GetFieldValue(int iField);
	LPCTSTR GetFieldName(int iField);
	Field*	GetField(int iField);
	long	GetFieldCount()	{ return m_FldCnt; }

	BOOL MoveNext();
	BOOL MoveFirst();
	BOOL IsEOF();
	BOOL IsBOF();
	BOOL Close();
	BOOL Open(LPCTSTR pcszSource, enum CursorTypeEnum CursorType = adOpenForwardOnly, enum LockTypeEnum LockType = adLockReadOnly);
	BOOL Initialize();
	BOOL IsOpen()			{ return m_fIsOpen; }
	CVORecordset(CVOConnection& rConn);
	virtual ~CVORecordset();
	operator _Recordset*()	{ return m_rs; }

protected:
	_variant_t m_varFieldValue;
	_variant_t m_varFieldName;
	BOOL m_fIsOpen;
	CVOConnection&		m_rConn;
	_Recordset*			m_rs;
	Fields*				m_Fields;
	Field*				m_Field;
	long				m_FldCnt;

	static TCHAR*		g_ProgID;
	static CLSID		g_ClsID;
	static BOOL			g_Init;
};

#endif // !defined(AFX_VORECORDSET_H__B81BD14E_98F0_42A7_A64F_3FA21F5A3E5D__INCLUDED_)