#pragma once // CMyMFCButton class CMyMFCButton : public CMFCButton { DECLARE_DYNAMIC(CMyMFCButton) public: CMyMFCButton(); virtual ~CMyMFCButton(); afx_msg void OnLButtonDown(UINT nFlags, CPoint point); afx_msg void OnLButtonUp(UINT nFlags, CPoint point); protected: DECLARE_MESSAGE_MAP() public: afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point); };