else if ( ChartPreviewPainter.isEnableLivePreview( ) ) { ChartAdapter.ignoreNotifications( true ); ChartUIUtil.syncRuntimeSeries( getCurrentModelState( ) ); ChartAdapter.ignoreNotifications( false ); }
	public void changeTask( Notification notification )	{		if ( previewPainter != null )		{			if ( notification.getNotifier( ) instanceof SeriesGrouping					|| ( notification.getNewValue( ) instanceof SortOption || notification.getOldValue( ) instanceof SortOption ) )			{				doLivePreview( );			}			previewPainter.renderModel( getCurrentModelState( ) );		}	}