EList sds = ChartUIUtil.getOrthogonalSeriesDefinitions( chart,
List sds = ChartUIUtil.getOrthogonalSeriesDefinitions( chart,
	private Object getGroupSeriesMenu( Chart chart )	{		IMenuManager topManager = new MenuManager( getGroupSeriesTitle( getChartModel( ) ) );		int axisNum = ChartUIUtil.getOrthogonalAxisNumber( chart );		for ( int axisIndex = 0; axisIndex < axisNum; axisIndex++ )		{			EList sds = ChartUIUtil.getOrthogonalSeriesDefinitions( chart,					axisIndex );			for ( int i = 0; i < sds.size( ); i++ )			{				SeriesDefinition sd = (SeriesDefinition) sds.get( i );				IAction action = new GroupYSeriesAction( sd.getQuery( ) );				if ( axisNum == 1 && sds.size( ) == 1 )				{					// Simply cascade menu					return action;				}				action.setText( getSecondMenuText( axisIndex,						i,						sd.getDesignTimeSeries( ) ) );				topManager.add( action );			}		}		return topManager;	}