#pragma once // CHeaderCtrlEx class CHeaderCtrlEx : public CHeaderCtrl { DECLARE_DYNAMIC(CHeaderCtrlEx) public: CHeaderCtrlEx(); virtual ~CHeaderCtrlEx(); protected: DECLARE_MESSAGE_MAP() public: afx_msg void OnPaint(); LRESULT OnLayout( WPARAM wParam, LPARAM lParam ); virtual BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID); };