创建窗口消息WM_CTLCOLOR:OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)


对颜色进行设置:

pDC->SetBkMode(TRANSPARENT);  

pDC->SetTextColor(RGB(0,0, 0));   //将颜色设置为红色  
return (HBRUSH)GetSysColorBrush(COLOR_BTNFACE);