ex12_01appdlg.h

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// Ex12_01AppDlg.h : header file
//
//导入动态库函数
extern "C" __declspec(dllimport) double MyMinus(double,double);
extern "C" __declspec(dllimport) double MyAdd(double,double);

#if !defined(AFX_EX12_01APPDLG_H__1274BDC8_6CEA_4E22_8CD5_C05DE38E65FF__INCLUDED_)
#define AFX_EX12_01APPDLG_H__1274BDC8_6CEA_4E22_8CD5_C05DE38E65FF__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CEx12_01AppDlg dialog

class CEx12_01AppDlg : public CDialog
{
// Construction
public:
	CEx12_01AppDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CEx12_01AppDlg)
	enum { IDD = IDD_EX12_01APP_DIALOG };
	double	m_x;
	double	m_y;
	double	m_result;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CEx12_01AppDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CEx12_01AppDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnAdd();
	afx_msg void OnMinus();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_EX12_01APPDLG_H__1274BDC8_6CEA_4E22_8CD5_C05DE38E65FF__INCLUDED_)