cdbusedlg.h

Wince4.2操作系统下的数据库操作例程代码 经典哦！！ 绝对可用!

// CDbuseDlg.h : header file
//

#if !defined(AFX_CDBUSEDLG_H__800858B1_437E_463E_827B_CB96B3B506DA__INCLUDED_)
#define AFX_CDBUSEDLG_H__800858B1_437E_463E_827B_CB96B3B506DA__INCLUDED_

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

//定义数据库文件名
const LPTSTR  DBFILENAME = _T("\\My Documents\\abc.db");
//定义数据库名
const LPTSTR  DBTABLENAME = _T("Student");

//定义学生数据库表结构
typedef struct
{
	TCHAR szNo[7];			//学生编号
	TCHAR szName[20] ;		//学生姓名
	FILETIME ftBirthday;	//学生生日
    int iStature ;          //学生身高
}REC_STUDENT,*PREC_STUDENT;

//定义学生字段标识
#define PID_NO		MAKELONG(CEVT_LPWSTR,1)
//定义学生姓名字段标识
#define PID_NAME	MAKELONG(CEVT_LPWSTR,2)
//定义学生生日字段标识
#define PID_BIRTHDAY MAKELONG(CEVT_FILETIME,3)
//定义学生身高字段标识
#define PID_STATURE  MAKELONG(CEVT_I4,4)
/////////////////////////////////////////////////////////////////////////////
// CCDbuseDlg dialog

class CCDbuseDlg : public CDialog
{
// Construction
public:
	BOOL EditStudent(REC_STUDENT stu,CEOID ceOid);
	BOOL AddNewStudent(REC_STUDENT stu);
	CCDbuseDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CCDbuseDlg)
	enum { IDD = IDD_CDBUSE_DIALOG };
		// NOTE: the ClassWizard will add data members here
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CCDbuseDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CCDbuseDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnBtnopen();
	afx_msg void OnBtnclose();
	afx_msg void OnBtnrefresh();
	afx_msg void OnBtnadd();
	afx_msg void OnBtnedit();
	afx_msg void OnBtndelete();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:
	int GetRecordCount(CEGUID *pCeGuid,CEOID ceOid);
	CEGUID m_ceGuid;
    HANDLE m_hDB;
	CEOID m_ceOid;

};

//{{AFX_INSERT_LOCATION}}
// Microsoft eMbedded Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_CDBUSEDLG_H__800858B1_437E_463E_827B_CB96B3B506DA__INCLUDED_)