Bug 312531 Highlight works differently when run SvgInteractivityViewer.java [13]
chart/org.eclipse.birt.chart.examples/src/org/eclipse/birt/chart/examples/api/interactivity/InteractivityCharts.java
Legend lg = cwoaPie.getLegend( );
		lg.getText( ).getFont( ).setSize( 16 );
		lg.setBackground( null );
		lg.getOutline( ).setVisible( true );
		
		cwoaPie.getTitle( ).getLabel( ).getCaption( ).setValue( "Click Pie slice to Redirect URL" ); 
		cwoaPie.getTitle( ).getOutline( ).setVisible( true );
		
		TextDataSet categoryValues = TextDataSetImpl.create( new String[]{
				"New York", "Boston", "Chicago", "San Francisco", "Dallas" 
		} );
		NumberDataSet seriesOneValues = NumberDataSetImpl.create( new double[]{
				54.65, 21, 75.95, 91.28, 37.43
		} );
		
		Series seCategory = SeriesImpl.create( );
		seCategory.setDataSet( categoryValues );
		SeriesDefinition sd = SeriesDefinitionImpl.create( );
		cwoaPie.getSeriesDefinitions( ).add( sd );
		sd.getSeriesPalette( ).shift( 0 );
		sd.getSeries( ).add( seCategory );
		
		PieSeries sePie = (PieSeries) PieSeriesImpl.create( );
		sePie.setDataSet( seriesOneValues );
		sePie.setSeriesIdentifier( "Cities" ); 
		MultiURLValues muv = MultiURLValuesImpl.create( );
		
		URLValue uv = URLValueImpl.create( "http://www.actuate.com", 
				null, null, null, null );
		Label l = LabelImpl.create( );