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  • 颜色的改变

    HBRUSH CLogindlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
    {
    if( CTLCOLOR_STATIC == nCtlColor && pDC )
    {
    pDC->SetBkColor( SPLASH_BKCOLOR );
    pDC->SetTextColor( SPLASH_TEXTCOLOR );
    }
     
    if( NULL == m_brushBK.GetSafeHandle() )
    m_brushBK.CreateSolidBrush( SPLASH_BKCOLOR );
    HBRUSH hbr = (HBRUSH)m_brushBK.GetSafeHandle();
    return hbr;
    }
    这是我实现的功能
    HBRUSH CLearn18Dlg::OnCtlColor(CDC *pDC,CWnd *pWnd,UINT nCtlColor)
    {
    HBRUSH hbr = CDialog::OnCtlColor(pDC,pWnd,nCtlColor);
    if(nCtlColor == CTLCOLOR_STATIC)
    {
    pDC->SetTextColor(RGB(255,0,0));
    pDC->SetBkColor(RGB(255,255,255));
    }
    return hbr;
    }
    void CLearn18Dlg::OnLButtonDown(UINT nFlags,CPoint point)
    {
     
    CWnd *pWnd = GetDlgItem(IDC_MODIFY);
    CRect rect;
    pWnd->GetWindowRect(&rect);
    ScreenToClient(&rect);
    if(point.y > rect.top && point.y < rect.bottom && point.x > rect.left && point.x < rect.right){
    CStatic *static1 = (CStatic *)GetDlgItem(IDC_MODIFY);
    static1->SetWindowText("开始密码");
    }
    }
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  • 原文地址:https://www.cnblogs.com/boobuy/p/2933343.html
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