function MapEvent_OnMouseUp(Flag, X, Y)
{
      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 util = m_Map.GetUtility();
      var layerman = ctrlman.GetLayerMan();
          
      var menu = m_Map.GetApplication().GetPopupMenu();
      var item;
      menu.Create();
      
      var baseman = layerman.CastToBaseManager();
      
      if (baseman.GetManMode() == util.GetConstToValue("TMMAN_MODE_EDIT")) { 
        var obj = layerman.HitTest(X, Y, true);
        if (obj != null){
          // 메뉴
          item = menu.AppendString(1, "Line breaks", "Layer", "Contents 1", 1);
          item = menu.AppendString(2, "Delete points", "Layer", "Contents 2", 1);
          item = menu.AppendString(3, "Delete object", "Layer", "Contents 3", 1);
          item = menu.AppendString(4, "Edit Close", "Layer", "Contents 4", 1);
          
          var pos = uiman.ClientToScreen( X, Y);
          item = menu.TrackPopupMenu(Flag, pos._X, pos._Y);
          
       }
      }
      
      if (item) {
          switch (item.GetID()) {
              case 1: // Line생성
                    if (obj != null) { 
                      obj.BeginUpdate();
                      obj.SeparateLine(X, Y);
                      obj.NeedUpdate();
                    }
                    break;
              case 2: // 포인트 삭제 
                  if (obj != null) obj.DeletePointDP(X, Y);  
                    break;
              case 3: // LayerObject 삭제
                    if (obj != null) obj.DestroyLayerObject();
                    break;
              case 4: // 수정 모드 닫기
                    if (obj != null) ObjectModify();
                    break;
          }
      }
  }
}

    if (Flag == 2) {       //오른쪽 마우스 버튼 클릭
        CXCtrlMan ctrlman = m_Map.GetCtrlMan();
        CXUIMan uiman = ctrlman.GetUIMan();
        CXUtility util = m_Map.GetUtility();
        CXLayerMan layerman = ctrlman.GetLayerMan();
		
        CXApplication app =  m_Map.GetApplication();
        CXPopupMenu menu = app.GetPopupMenu();
        CXPopupMenuItem item;
        menu.Create();   
        CXBaseMan baseman = layerman.CastToBaseManager();
        
		CXLayerPolygon obj;
        if(baseman.GetManMode() == util.GetConstToValue(_T("TMMAN_MODE_EDIT")))  {
            obj = layerman.HitTest(X,Y,TRUE);
            if(obj != NULL) {
                menu.AppendString(1, _T("Line breaks"), _T("Layer"), _T("Contents 1"), 1);
                item = menu.AppendString(2, _T("Delete points"), _T("Layer"), _T("Contents 2"), 1);
                item  = menu.AppendString(3, _T("Delete object"), _T("Layer"), _T("Contents 3"), 1);
                item = menu.AppendString(4,  _T("Edit Close"), _T("Layer"), _T("Contents 4"), 1);
                CXPoint point = uiman.ClientToScreen(X, Y);
                item = menu.TrackPopupMenu(Flag, point.GetX(), point.GetY());
            }
        }
        if(item.m_lpDispatch) {
            switch(item.GetID()) {
                case 1:  //라인생성
                    if(obj != NULL) {
                        obj = (CXLayerPolygon)obj;
                        obj.BeginUpdate();
                        obj.SeparateLine(X,Y);
                        obj.NeedUpdate();
                    }
                    break;
                case 2:  //포인트 삭제
                    if(obj != NULL) 
                    	obj.DeletePointDP(X,Y);  
                    break; 
                case 3:  //LayerObject삭제
                    if(obj != NULL) {
                        obj.DestroyLayerObject();
                    }
                    break;
                case 4: //수정 모드 닫기
                    if(obj != NULL) {
                        OnObjectModify();
                        modify_polygon = 0;
					}
                     break;
				}
        }
	}