stuffmgedlg.h

以VC++和Delphi实现查询员工信息系统

// StuffMgeDlg.h : header file
//
//{{AFX_INCLUDES()
#include "datagrid.h"
//}}AFX_INCLUDES


#if !defined(AFX_STUFFMGEDLG_H__E40E6E10_B64E_48DC_BE61_0B4AF76E5173__INCLUDED_)
#define AFX_STUFFMGEDLG_H__E40E6E10_B64E_48DC_BE61_0B4AF76E5173__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CStuffMgeDlg dialog

//定义业务层中的抽象类
class  CDataManage  
{
public:
	virtual BOOL __stdcall ExecOpt(LPCTSTR optSQL) = 0;
	virtual void __stdcall ExecSelect(LPCTSTR selSQL, _RecordsetPtr pRecord) = 0;
	virtual BOOL __stdcall InitDatabase(LPCTSTR strConnect) = 0;	
public:
	CDataManage();
	virtual ~CDataManage();
};

//员工信息实体
class  CStuff  
{
public:
	virtual ~CStuff() = 0 ;
private:
	int      ID;          //工号
	char*    Name;        //名称
	char*    Sex;         //性别
	char*    Knowledge;   //学历
	float    Wage;        //工资
public:
	virtual int GetID()  const = 0; 

	virtual char* GetName() const =0 ;

	virtual char* GetSex() const =0 ;

	virtual char* GetKnowledge() const = 0;

	virtual float GetWage() const = 0;

	virtual void SetID(int uID) = 0;

	virtual void SetName(char* strName) =0;

	virtual void SetSex(char* strSex) =0;

	virtual void SetKnowledge(char* strKnowledge) =0;

	virtual void SetWage(float fWage) =0;
};
//员工信息管理类
class  CStuffManage  
{
public:
	virtual void __stdcall SelectStuff(_RecordsetPtr** pRecord) = 0;
	virtual BOOL __stdcall DeleteStuff(CStuff** stuff) = 0;
	virtual BOOL __stdcall UpdateStuff(CStuff** stuff,CStuff **oldstuff) = 0;
	virtual void __stdcall IniStuff(CStuff** stuff) = 0;
	virtual BOOL __stdcall AddStuff(CStuff** stuff)=0;
	virtual BOOL __stdcall ValidCheck(CStuff** stuff)=0;
	virtual void __stdcall FreeSelf()=0;
	virtual ~CStuffManage() = 0;
};

class CStuffMgeDlg : public CDialog
{
// Construction
public:
	CStuffMgeDlg(CWnd* pParent = NULL);	// standard constructor
// Dialog Data
	//{{AFX_DATA(CStuffMgeDlg)
	enum { IDD = IDD_STUFFMGE_DIALOG };
	CDataGrid	m_Grid;
	//}}AFX_DATA

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

// Implementation
protected:
	HICON m_hIcon;

	HINSTANCE     m_hInstance;
	CStuff*       m_pStuff;
	CDataManage*  m_pDataManage;
	CStuffManage* m_pStuffManage;
	// Generated message map functions
	//{{AFX_MSG(CStuffMgeDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	virtual void OnCancel();
	afx_msg void OnButton1();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_STUFFMGEDLG_H__E40E6E10_B64E_48DC_BE61_0B4AF76E5173__INCLUDED_)