private BarSeries GetNewSerie(BarData data) { Random countRandom = new Random(); ChartYAxisValueCollection <BarYAxisValue> yVals = new ChartYAxisValueCollection <BarYAxisValue>(); int count = data.XAxisCount; for (int i = 0; i < count; i++) { yVals.Add(new BarYAxisValue(countRandom.Next(0, count))); } BarSeries set1 = new BarSeries(yVals, "DataSet 1"); set1.AddColor(DemoGlobal.GetRandomColor()); set1.AddColor(DemoGlobal.GetRandomColor()); set1.AddColor(DemoGlobal.GetRandomColor()); return(set1); }