appheadc.h

一个完整的编辑器的代码（很值得参考

#ifndef __APPHEADC_H__INCLUDED__
#define __APPHEADC_H__INCLUDED__

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

/////////////////////////////////////////////////////////////////////////////
// CAppHeaderCtrl window

#pragma warning ( disable : 4512 )
class CAppHeaderCtrl : public CHeaderCtrl
  {
    // Construction
public :
    CAppHeaderCtrl ();

    // Attributes
public :
    BOOL m_bFlatHeader;
    BOOL m_bBoldFont;
    CFont m_HeaderFont;
    int m_nOffset;
    BOOL m_bLBtnDown;

    // Operations
public :
    void FlatHeader (BOOL bBoldFont = TRUE);

    // Overrides
    // ClassWizard generated virtual function overrides
    //{{AFX_VIRTUAL(CAppHeaderCtrl)
public :
    virtual void DrawItem (LPDRAWITEMSTRUCT lpDrawItemStruct);
    //}}AFX_VIRTUAL

    // Implementation
public :
    void DrawFlatBorder ();
    int SetSortImage (int nCol, BOOL bAsc);
    virtual ~CAppHeaderCtrl ();

    // Generated message map functions
protected :
    //{{AFX_MSG(CAppHeaderCtrl)
    afx_msg void OnPaint ();
    afx_msg void OnWindowPosChanging (WINDOWPOS FAR * lpwndpos);
    //}}AFX_MSG

    DECLARE_MESSAGE_MAP ()

protected :
    int m_nSortCol;
    BOOL m_bSortAsc;
  };
#pragma warning ( default : 4512 )

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

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // __APPHEADC_H__INCLUDED__