Steps to reproduce: 1. Add RadChartView with two BarSeries 2. Set the Name property of series 3. Set the SelectionMode property to SingleDataPoint 4. Subscribe to the SelectedPointChanging/SelectedPointChanged events. 5. Run the form and select points from different series. The OldSelectedSeries/NewSelectedSeries properties always return the name of the first series now matter which series is selected. Workaround: void radChartView1_SelectedPointChanged(object sender, ChartViewSelectedPointChangedEventArgs e) { BarSeries series = (e.NewSelectedPoint).Presenter as BarSeries; if (series.Name == "Q1") { Console.WriteLine(series.Name); } else if (series.Name == "Q2") { Console.WriteLine(series.Name); } }