/// <summary> /// Design settings for legend. /// </summary> public virtual void SetLegend(Chart chart) { if (ChartProperties.Legend) { // Add the chart Legend. Legend legend = chart.AppendChild <Legend>( new Legend( new LegendPosition() { Val = new EnumValue <LegendPositionValues>(LegendPositionValues.Bottom) }, new Layout())); legend.Append(new Overlay() { Val = false }); chart.Append(new PlotVisibleOnly() { Val = new BooleanValue(true) }); } }