Question

能不能在对话框BUTTON中添加一个OnLButtonDown

Answer 1

BOOL CTestDlg::PreTranslateMessage(MSG* pMsg)
{
    if (pMsg->message == WM_LBUTTONDOWN)
    {
        UINT nCtrlID = ((CWnd *)WindowFromPoint(pMsg->pt))->GetDlgCtrlID();
        switch (nCtrlID)
        {
        case IDC_BTN_OK:
                       ;
                case IDC_BTN_CANCEL:
                       ;
                default:
                       ;
                }
}