if(Flag == 2)  //오른쪽 마우스 버튼 클릭 
  { 
    var ctrlman = m_Map.GetCtrlMan();
    var ctrlstate = ctrlman.GetControlState();
    var uiman = ctrlman.GetUIMan();
    var size = ctrlstate.GetSizeDP();
  
    var menu = m_Map.GetApplication().GetPopupMenu();
    var item;
    menu.Create();
    
    var submenu = menu.AppendSubMenu("[선택]", ""); 
    submenu.AppendString(1, "Test1", "Test", "Test", 1);
    submenu.AppendString(2, "Test2", "Test", "Test", 1);
	 
    var pos = uiman.ClientToScreen(X, Y);
    var item = menu.TrackPopupMenu(Flag, pos._X, pos._Y);
    
    
  menu.DestroyPopupMenu();
  }

CXApplication app = m_Map.GetApplication();
CXPopupMenu menu = app.GetPopupMenu();
menu.Create();
menu.AppendString(1, _T("1번 메뉴"), _T(""), _T(""), 1);
menu.AppendString(2, _T("2번 메뉴"), _T(""), _T(""), 2);
menu.AppendSeparator();
menu.AppendString(3, _T("3번 메뉴"), _T(""), _T(""), 3);
menu.AppendSubMenu(_T("4번 메뉴"), _T(""));