改变控件的背景色
HBRUSH CXXXXFormView::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor){
switch (nCtlColor)
{
case CTLCOLOR_BTN://按钮?
case CTLCOLOR_STATIC://我们所需要改画的静态
{
pDC-> SetBkMode(TRANSPARENT);
}
case CTLCOLOR_DLG:
{
CBrush* back_brush;
COLORREF color;
color = (COLORREF) GetSysColor(COLOR_BTNFACE);
back_brush = new CBrush(color);
return (HBRUSH) (back_brush-> m_hObject);
}
}
return(CFormView::OnCtlColor(pDC, pWnd, nCtlColor));
}