how to change xcategory of Area3DSeriesDefinition

[Huo]

I'm using the chart of Area3DSeriesDefinition,in the example, the axis-X value is auto generated, now , I want to change the axis-x value,how can i do it ? 
I have tried to use DataSeries as bellow, but axis-x is not changed
            DataSeries dataSerie = new DataSeries();
            dataSerie.Definition = new Area3DSeriesDefinition() { ShowItemLabels = true };
            dataSerie.Add(new DataPoint() {XCategory ="A", YValue = 1});
            dataSerie.Add(new DataPoint() { XCategory = "b", YValue = 10 });
            RadChart1.DefaultView.ChartArea.DataSeries.Add(dataSerie);

[Yavor]

Hello Huo,

Indeed, the behavior which you mentioned is observed. The XCategory setting/value will not be applied when using 3d. You can use another 2d definition, for example a line or a bar, to verify that the setting will be applied as expected. This issue is logged in out system, and our developers will look into this for one of the future versions of the control.

Regards,
Yavor
the Telerik team