DataSeries dataSeries = new DataSeries( xAxisLabels, xAxisTitle, yAxisTitle, title );
AxisChartDataSet axisChartDataSet = new AxisChartDataSet( data, legendLabels, paints, ChartType.AREA, new AreaChartProperties() );
dataSeries.addIAxisPlotDataSet( axisChartDataSet );
AxisChart axisChart = new AxisChart( dataSeries, new ChartProperties(), axisProperties, new LegendProperties(), width, height );
super.exportImage( axisChart, "gridLines" );
}