在头文件中放下面的函数:view plaincopy to clipboardprint?afx_msg void OnNcPaint(); afx_msg BOOL OnNcActivate(BOOL bActive); afx_msg void OnActivate( UINT nState, CWnd* pWndOther, BOOL bMinimized );
在cpp文件的消息映射中放：view plaincopy to clipboardprint?ON_WM_NCPAINT() ON_WM_NCACTIVATE() ON_WM_ACTIVATE()在cpp文件中添加上面的这些消息响应函数：以上步骤可以通过ClassWard完成，标题栏的重绘通过响应ON_WM_NCPAINT消息
BOOL CMyDlg::OnNcActivate (BOOL bActive) { OnNcPaint(); return CDialog::OnNcActivate (bActive); } void CMyDlg::OnActivate( UINT nState, CWnd* pWndOther, BOOL bMinimized ) { OnNcPaint(); CDialog::OnActivate ( nState, pWndOther, bMinimized ); } void CMyDlg::OnNcPaint() { CDialog::OnNcPaint(); CDC* pDC = GetWindowDC(); int x = GetSystemMetrics(SM_CXSIZE)+GetSystemMetrics(SM_CXBORDER)+GetSystemMetrics(SM_CXDLGFRAME); int y = GetSystemMetrics(SM_CYDLGFRAME); CRect CapRct; GetWindowRect(&CapRct); int y1 = GetSystemMetrics(SM_CYICON)-GetSystemMetrics(SM_CYDLGFRAME)-GetSystemMetrics(SM_CYBORDER); int x1 = CapRct.Width ()- GetSystemMetrics(SM_CXSIZE)-GetSystemMetrics(SM_CXBORDER)-GetSystemMetrics(SM_CXDLGFRAME); CapRct.left = x; CapRct.top = y; CapRct.right = x1; CapRct.bottom = y1; //pDC->FillSolidRect(&CapRct,RGB(0,0,0)); CFont* pCurFont = GetFont(); LOGFONT lf; pCurFont->GetLogFont (&lf); lf.lfItalic = TRUE; lf.lfWeight = FW_BOLD; lf.lfHeight = 18; strcpy(lf.lfFaceName ,"Arial"); CFont capfont ; capfont.CreateFontIndirect (&lf); pCurFont = pDC->SelectObject (&capfont); pDC->SetBkMode (TRANSPARENT); pDC->SetTextColor (GetSysColor(COLOR_CAPTIONTEXT)); pDC->DrawText ("My Caption",&CapRct, DT_SINGLELINE | DT_CENTER | DT_VCENTER); ReleaseDC(pDC); }
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