operate.h

用算法来实现一个收费系统

#if !defined(AFX_OPERATE_H__E67F9641_3C39_11D3_96EA_00A0C948983E__INCLUDED_)
#define AFX_OPERATE_H__E67F9641_3C39_11D3_96EA_00A0C948983E__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// Operate.h : header file
//


#define WM_USER_KEY (WM_USER+107)
/////////////////////////////////////////////////////////////////////////////
// COperate command target

class COperate : public CCmdTarget
{
	DECLARE_DYNCREATE(COperate)


// Attributes
public:
	COperate();           
	virtual ~COperate();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(COperate)
	//}}AFX_VIRTUAL

// Implementation
protected:

	afx_msg LONG On_Press_Key(UINT wParam,LONG lParam);

	// Generated message map functions
	//{{AFX_MSG(COperate)
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

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

#endif // !defined(AFX_OPERATE_H__E67F9641_3C39_11D3_96EA_00A0C948983E__INCLUDED_)