cedbdlg.h

学生数据库管理系统

// CeDbDlg.h : header file
//

#if !defined(AFX_CEDBDLG_H__586CA02C_73A4_45EB_862F_8CB07FB2FEFE__INCLUDED_)
#define AFX_CEDBDLG_H__586CA02C_73A4_45EB_862F_8CB07FB2FEFE__INCLUDED_

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

#define DBFILENAME _T("\\NandFlash\\abc.db")
#define DBTABLENAME _T("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)
/////////////////////////////////////////////////////////////////////////////
// CCeDbDlg dialog
class Student
{
public:
	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
};

class CCeDbDlg : public CDialog
{
// Construction
public:
	int GetRecordCount(CEGUID *pCeGuid,CEOID ceOid);
	BOOL EditStudent(Student stu,CEOID ceOid);
	CCeDbDlg(CWnd* pParent = NULL);	// standard constructor

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

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

// Implementation
protected:
	BOOL AddNewStudent(Student stu);
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CCeDbDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnOpen();
	afx_msg void OnAdd();
	afx_msg void OnDelete();
	afx_msg void OnEdit();
	afx_msg void OnClose();
	afx_msg void OnReflash();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:
	CEOID m_ceoid;         //数据库文件的标识符
	HANDLE m_db;
	CEGUID m_cedb;        //数据库对象标识符
};

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

#endif // !defined(AFX_CEDBDLG_H__586CA02C_73A4_45EB_862F_8CB07FB2FEFE__INCLUDED_)