Hello,

Using Infragistics version 14.2.20142.2010.

I have created a CompositeChart.  The CompositeChart has a ChartLayer which consists of a ScatterChart.  I am trying to load a single DataTable which contains data for multiple lines by using the GroupByColumn property of the ScatterChart.

I am unable to get it to work with DataSource so I am using the XYSeries and it appears to load the data fine, it's just not grouping the data into separate lines.  Here is my result (not sure if the image will load but it's basically a graph that zig zags up and down when it should really be two distinct lines, one above the other):

Here is my code (vm.SectionData is a DataTable)

var series = new XYSeries();
series.DataBind(vm.SectionData, "ColumnX", "ColumnY", "GroupName");
ultraChart2.Series.Add(series);
ultraChart2.CompositeChart.ChartLayers[0].Series.Add(series);
var scatter = ultraChart2.CompositeChart.ChartLayers[0].ChartComponent as UltraChart;
scatter.ScatterChart.UseGroupByColumn = true;

I used to do this with the DataSource property on an UltraChart object, but since I switched to the CompositeChart, I cannot get it to work.

What are my options?

Thanks.