Bug 312761 It makes no difference changing the series labels position in Radar chart.[13]
chart/org.eclipse.birt.chart.ui/src/org/eclipse/birt/chart/ui/util/ChartUIUtil.java
* @throws ChartException
	 */
	public static Chart doLivePreview( Chart cmRunTime,
			IDataServiceProvider dataProvider, IActionEvaluator iae )
			throws ChartException
	{
		boolean isSharingQuery = dataProvider.checkState( IDataServiceProvider.SHARE_QUERY )
				|| dataProvider.checkState( IDataServiceProvider.INHERIT_COLUMNS_GROUPS );
		
		
		
		isSharingQuery &= !dataProvider.checkState( IDataServiceProvider.SHARE_CHART_QUERY_RECURSIVELY );
		final List<String> expressions = Generator.instance( )
				.getRowExpressions( cmRunTime, iae, !isSharingQuery );
		IDataRowExpressionEvaluator evaluator = dataProvider.prepareRowExpressionEvaluator( cmRunTime,
				expressions,
				-1,
				false );
		RunTimeContext context = new RunTimeContext( );
		context.setULocale( ULocale.getDefault( ) );
		context.setSharingQuery( isSharingQuery );
		Generator.instance( ).bindData( evaluator, iae, cmRunTime, context );
		if ( evaluator != null )
		{
			evaluator.close( );
		}
		return cmRunTime;
	}
	/**
	 * Converts sample data according to AxisType