Adding a Bar Series and a Line Series

To add a Bar series and a Line series programmatically, use the following code:

chart.Data.Children.Add(new XYDataSeries() {
       ChartType=ChartType.Column,
       XValuesSource = new double[] {1,2,3 },
       ValuesSource = new double[] {1,2,3 } });
     chart.Data.Children.Add(new XYDataSeries() {
       ChartType = ChartType.Line,
       XValuesSource = new double[] { 1, 2, 3 },
       ValuesSource = new double[] { 3, 2, 1 } });

See Also

Column-line Charts