I am using WebCharts v9.2. I created a very simple areachart. I noticed that the line style extends from the starting data point to the last data point and then back down to the x-axis. Is this a bug? If not, how can I remove the line style that starts from the last data point back to the x-axis? Thank you.
Thank you very much! That works.
Hello tnguyen13 ,
This seems to be the by design behavior of the area chart. You can altogether get the lines to disappear by changing the draw color of the polygon element that is representing the area chart. If you set it to transparent the black line will disappear. However since that draw color is a part from a complex element all the black lines will disappear. Refer to the attached screenshot:
You can achieve this with the following code in the FillSceneGraph:
protected void UltraChart1_FillSceneGraph(object sender, Infragistics.UltraChart.Shared.Events.FillSceneGraphEventArgs e)
{
foreach (var item in e.SceneGraph)
if (item.GetType().Name == "Polygon")
((Infragistics.UltraChart.Core.Primitives.Primitive)(((Infragistics.UltraChart.Core.Primitives.PrimitiveShape)(item)))).drawColor = Color.Transparent;
}
Let me know if you have any questions regarding this.
Best Regards,
Maya Kirova
Developer Support Engineer
Infragistics, Inc.
http://ko.infragistics.com/support
I'm currently looking into this issue and will let you know what I’ve found out by Wednesday.