Bug 312761 It makes no difference changing the series labels position in Radar chart.[13]
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/series/SeriesLabelSheet.java
icInsets = new InsetsComposite( cmpRight,
				SWT.NONE,
				getSeriesForProcessing( ).getLabel( ).getInsets( ),
				getChart( ).getUnits( ),
				getContext( ).getUIServiceProvider( ) );
		{
			GridData gdICInsets = new GridData( GridData.FILL_HORIZONTAL );
			gdICInsets.grabExcessVerticalSpace = false;
			icInsets.setLayoutData( gdICInsets );
			icInsets.addListener( this );
		}
		
		populateLists( getSeriesForProcessing( ) );
		setEnabled( getSeriesForProcessing( ).getLabel( ).isVisible( ) );
		refreshDataPointButtons( );
		return cmpContent;
	}
	private void populateLists( Series series )
	{
		
		String[] componentsDisplayName = LiteralHelper.dataPointComponentTypeSet.getDisplayNames( );
		try
		{
			mapDataPointNames.clear( );
			
			foDataPointDefinition = PluginSettings.instance( )
					.getDataPointDefinition( getSeriesForProcessing( ).getClass( ) );
			if ( foDataPointDefinition != null )
			{
				String[] dpType = foDataPointDefinition.getDataPointTypes( );