VC ++ 后台消息模拟

—HWND TO=0;
—//TO=::FindWindow(_T("Chrome_RenderWidgetHostHWND"),NULL);
—TO=::FindWindow(_T("360se6_Frame"),NULL);
—if(TO==0)
—{
—  MessageBox(_T("NG"));
—}
—::SendMessage(TO,WM_LBUTTONDOWN,1,0X006C018F);
—::SendMessage(TO,WM_LBUTTONUP,1,0X006C018F);