loaddlg.h

一个利率计算问题

// LoadDlg.h : header file
//

#if !defined(AFX_LOADDLG_H__FE0CD977_3EFE_42E9_95FF_A0A05EB54E81__INCLUDED_)
#define AFX_LOADDLG_H__FE0CD977_3EFE_42E9_95FF_A0A05EB54E81__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CLoadDlg dialog

struct Record
{
	int startDate;//开始月
	int currDate;//偿还当月

	double corpus;//本金
	double passCorpus;//已归还本金累计额(*)
	int tolalMonth;//在当月年利息下的总月数
	double interest;//当月年利息
	double pay;//当月偿还(*)
};

#include <afxtempl.h>
class CLoadDlg : public CDialog
{
// Construction
public:
	CLoadDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CLoadDlg)
	enum { IDD = IDD_LOAD_DIALOG };
	CEdit	m_ctrlEdit7;
	CEdit	m_ctrlEdit6;
	CEdit	m_ctrlEdit5;
	CEdit	m_ctrlEdit4;
	CEdit	m_ctrlEdit3;
	CEdit	m_ctrlEdit2;
	CEdit	m_ctrlEdit1;
	CListCtrl	m_ctrlTarget;
	BOOL	m_bEquality;
	//}}AFX_DATA

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

// Implementation
protected:
	HICON m_hIcon;

	void StruStr(CString& s, Record& r, int n);//n ==1, Stru -> Str; n == 2, Str -> Stru
	void Compute(double A, double r, int N, int n, double& V, double& a);

	double m_fAmount;//总额(万元)
	int m_nStartDate;//200401
	double m_fcurInterest;

	CArray<Record, Record&> m_arrRecords;
	int count;

	// Generated message map functions
	//{{AFX_MSG(CLoadDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnButton1();
	afx_msg void OnButton2();
	afx_msg void OnButton3();
	afx_msg void OnCheck1();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_LOADDLG_H__FE0CD977_3EFE_42E9_95FF_A0A05EB54E81__INCLUDED_)