CWnd *pWnd=CWnd::FromHandle(m_hWndMDIClient)->GetWindow(GW_CHILD);
//BOOL bMaxed;
{
while(pWnd)
{
   这里想取得该子窗口的view,想画图,怎么弄?
}
pWnd=pWnd->GetWindow(GW_HWNDNEXT);
}
我是通过CWnd::FromHandle(m_hWndMDIClient)->GetWindow(GW_CHILD);
获得所有子窗口的handle,然后逐个画图,请问怎么弄?