/*----------------------------------------------------------------------------
文 件:USB下載器ADO數(shù)據(jù)庫訪問類.
功 能:提供下載過程的數(shù)據(jù)庫讀寫.
時 間:2008-2
百強電子世界網(wǎng)http://www.bqmcu.com.cn 
飛雪浪子 QQ:570733482 jztdx@163.com
----------------------------------------------------------------------------*/
// ADO.h: interface for the ADODB class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_ADODB1_H__E6F832C0_D464_4D19_889E_7DF3765BD1B5__INCLUDED_)
#define AFX_ADODB1_H__E6F832C0_D464_4D19_889E_7DF3765BD1B5__INCLUDED_

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

//加入MFC對ADO的支持
#import "C:\Program Files\Common Files\system\ado\msado15.dll" rename_namespace("ADOCG") rename("EOF", "EndOfFile")
using namespace ADOCG;

class ADODB
{
public:
	ADODB();
	virtual ~ADODB();
	CString GetAppPath();//獲得應(yīng)用程序的路徑
	bool Init();
	bool Connect();
	_bstr_t GetFilds(char* Collect);
	bool PutFilds(char* Collect,char* ver);
	bool OpenTable(char* TableName);
	bool CloseTable(char* TableName);
	short GetEOF();
	short GetBOF();
	long MoveFirst();
	long MovePrev();
	long MoveLast();
	long MoveNext();
	bool close();
	long AddNew();
	long Delete();
	long Update();
	long GetRecordCount();
public:
	CString strSQL; //要運行的SQL指令
	CString DataBaseFile; //數(shù)據(jù)庫文件
	CString PassWord;
	_RecordsetPtr pPtr; //數(shù)據(jù)記錄指針
	bool bOpen; //數(shù)據(jù)庫是否已經(jīng)打開
};

#endif // !defined(AFX_ADODB1_H__E6F832C0_D464_4D19_889E_7DF3765BD1B5__INCLUDED_)