::SendMessage(this->GetSafeHwnd(),WM_SYSCOMMAND,SC_MOVE+2,0);
这行语句是什么意思
void CEllipsefaceDlg::OnLButtonDown(UINT nFlags, CPoint point)
{
::SendMessage(this->GetSafeHwnd(),WM_SYSCOMMAND,SC_MOVE+2,0);
CDialog::OnLButtonDown(nFlags, point);
}
这是相关代码