CEditView 对CMainView使用了CEditView类的派生,对其默认字体进行改变。 #include "CMainView.h" BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) { CCreateContext cc; cc.m_pNewViewClass = RUNTIME_CLASS(CMainView); CreateView(&cc); return CFrameWnd::OnCreateClient(lpcs, pContext); } class CMainView : public CEditView { DECLARE_DYNCREATE(CMainView) protected: CMainView(); virtual ~CMainView(); protected: DECLARE_MESSAGE_MAP() public: virtual void OnInitialUpdate(); afx_msg void...