sysenvvardlg.h

本文件中包含的是《VC编程100例》一书中的源代码

// SysEnvVarDlg.h : header file
//

#if !defined(AFX_SYSENVVARDLG_H__711E7FF3_09C0_40D8_BD83_754500ADBBCF__INCLUDED_)
#define AFX_SYSENVVARDLG_H__711E7FF3_09C0_40D8_BD83_754500ADBBCF__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CSysEnvVarDlg dialog

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

// Dialog Data
	//{{AFX_DATA(CSysEnvVarDlg)
	enum { IDD = IDD_SYSENVVAR_DIALOG };
	CString	m_strVarName;
	CString	m_strNewVal;
	int		m_nType;
	CString	m_strOldVal;
	//}}AFX_DATA

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

// Implementation
protected:
	HICON m_hIcon;

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

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

#endif // !defined(AFX_SYSENVVARDLG_H__711E7FF3_09C0_40D8_BD83_754500ADBBCF__INCLUDED_)