code: public static UIFieldGrid get(final UUID _commandUUID,
                                    final PagePosition _pagePosition,
                                    final Instance _callInstance,
                                    final FieldTable _fieldTable)
      {
          final UIFieldGrid ret = new UIFieldGrid();
          ret.setFieldId(_fieldTable.getId()).setCmdUUID(_commandUUID).setPagePosition(_pagePosition).setCallInstance(
                          _callInstance);
          return ret;
      }
docs: Gets the.
  
  @param _commandUUID the command UUID
  @param _pagePosition the page position
  @param _callInstance the call instance
  @param _fieldTable the field table
  @return the UI grid