m_brush.CreateSolidBrush(m_color);TODO:Change any attributes of the DC here UpdateData(TRUE);if(pWnd->GetDlgCtrlID()=IDC_STATIC_1) { pDC->SetBkColor(m_color);pDC->SetBkMode(OPAQUE);return m_brush;} ...
m_brush.CreateSolidBrush(m_color);TODO:Change any attributes of the DC here UpdateData(TRUE);if(pWnd->GetDlgCtrlID()=IDC_STATIC_1) { pDC->SetBkColor(m_color);pDC->SetBkMode(OPAQUE);return m_brush;} ...
执行语句如下:vcD4NCjxwcmUgY2xhc3M9"brush:sql;SELECT*FROM stud GROUP BY saddress;显示了如下错误:ERROR 1055(42000):Expression#1 of SELECT list is not in GROUP BY clause and contains nonaggregated ...