// MyRS.h: interface for the CMyRS class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MYRS_H__EC9EB429_3D22_4706_9BA9_CC03549F63C0__INCLUDED_)
#define AFX_MYRS_H__EC9EB429_3D22_4706_9BA9_CC03549F63C0__INCLUDED_

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

#include <afxdao.h>

#ifdef	BUILD_UTILITYDLL
#define		UTILITYDLL	__declspec(dllexport)
#else
#define		UTILITYDLL	__declspec(dllimport)
#endif

class UTILITYDLL CMyRS  
{
public:
//	default constructor
	CMyRS();

//	default destructor
	virtual ~CMyRS();

//	get field value in recordset
	static COleVariant GetFieldValue(const char *ccsDbFileName, const char *ccsTableName, 
		const char *ccsFieldName, short &nDbDataType);

//	open record set and database
	void Open(const char *ccsDbFileName, const char *ccsTableName);

//	Set field value. If no record add a new record
	void SetFieldValue(LPCTSTR lpszName, LPCTSTR lpszValue);

//	Get record count
	static bool GetRecCnt(int &iCnt, const char *ccsDbFile, const char *ccsTable);

//	return true if database is opened
	bool IsOpen();

//	close database if database is opened
	void Close();

private :
	CDaoDatabase m_db;
	CDaoRecordset m_rs;
};

#endif // !defined(AFX_MYRS_H__EC9EB429_3D22_4706_9BA9_CC03549F63C0__INCLUDED_)