listboxex.h

哈夫曼编码解码演示程序

#if !defined(AFX_LISTBOXEX_H__EE3DA603_6DA7_476B_8976_3F9422A785C6__INCLUDED_)
#define AFX_LISTBOXEX_H__EE3DA603_6DA7_476B_8976_3F9422A785C6__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CListBoxEx window

class CListBoxEx : public CListBox
{
// Construction
public:
	CListBoxEx();

// Attributes
public:

	int AddString(LPCTSTR s);
    int InsertString(int i, LPCTSTR s);
	int DeleteString(int i);
    void ResetContent();    
// Operations
public:

	CBrush m_bkBrush;
// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CListBoxEx)
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CListBoxEx();

	// Generated message map functions
protected:
	void updateWidth(LPCTSTR s);
	int width;
	//{{AFX_MSG(CListBoxEx)
	afx_msg HBRUSH CtlColor(CDC* pDC, UINT nCtlColor);
	afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
	afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
	afx_msg void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
	afx_msg void OnSelchange();
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()
};

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

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

#endif // !defined(AFX_LISTBOXEX_H__EE3DA603_6DA7_476B_8976_3F9422A785C6__INCLUDED_)