/// <summary>
        /// Returns an initialized and renderer specific rendererInfo.
        /// </summary>
        internal override RendererInfo Init()
        {
            ChartRendererInfo cri = new ChartRendererInfo
            {
                _chart = (Chart)_rendererParms.DrawingItem
            };

            _rendererParms.RendererInfo = cri;

            InitSeries(cri);

            LegendRenderer lr = new PieLegendRenderer(_rendererParms);

            cri.legendRendererInfo = (LegendRendererInfo)lr.Init();

            PlotArea         plotArea = cri._chart.PlotArea;
            PlotAreaRenderer renderer = GetPlotAreaRenderer();

            cri.plotAreaRendererInfo = (PlotAreaRendererInfo)renderer.Init();

            DataLabelRenderer dlr = new PieDataLabelRenderer(_rendererParms);

            dlr.Init();

            return(cri);
        }
        /// <summary>
        /// Returns an initialized and renderer specific rendererInfo.
        /// </summary>
        internal override RendererInfo Init()
        {
            ChartRendererInfo cri = new ChartRendererInfo
            {
                _chart = (Chart)_rendererParms.DrawingItem
            };

            _rendererParms.RendererInfo = cri;

            InitSeriesRendererInfo();

            LegendRenderer lr = new ColumnLikeLegendRenderer(_rendererParms);

            cri.legendRendererInfo = (LegendRendererInfo)lr.Init();

            AxisRenderer xar = new HorizontalXAxisRenderer(_rendererParms);

            cri.xAxisRendererInfo = (AxisRendererInfo)xar.Init();

            AxisRenderer yar = GetYAxisRenderer();

            cri.yAxisRendererInfo = (AxisRendererInfo)yar.Init();

            PlotArea         plotArea = cri._chart.PlotArea;
            PlotAreaRenderer renderer = GetPlotAreaRenderer();

            cri.plotAreaRendererInfo = (PlotAreaRendererInfo)renderer.Init();

            DataLabelRenderer dlr = new ColumnDataLabelRenderer(_rendererParms);

            dlr.Init();

            return(cri);
        }