Nevron Forum

Line chart draws wrong when all y axis values are same

https://www.nevron.com/Forum/Topic12175.aspx

By Niranjan Singh - Thursday, July 27, 2017

Hi Team,

I am drawing line series with DataTime Scale on X-axis. I found an issue that chart draws wrong when data values are same for all series points. See below images for drawn chart and chart values:

https://www.nevron.com/forum/uploads/images/04cc6f16-48b2-4c6a-be8d-2dc4.png 
Actual Data is as below:
https://www.nevron.com/forum/uploads/images/6d98daf1-85a3-42cc-9175-e74f.png

You can find running sample project at - https://github.com/niranjankala/Nevron.git. This sample project uses Nevron version 13.8.26.12. Kindly suggest the settings to solve the issue.

Thanks,
Niranjan
By Nevron Support - Tuesday, August 8, 2017

Hi Niranjan,

We were not able to replicate this issue with the latest version of the control. In the newer version you also have the option to use spline line segments in the regular line series:
line.PolylineRenderMode = PolylineRenderMode.Curve;
Let us know if you meet any problems.
By Niranjan Singh - Thursday, August 10, 2017

Thanks for the reply.
It is good that it works fine with the newer version of Nevron Vision, but is there any workaround to make it work in the older version? 
By Nevron Support - Thursday, August 10, 2017

Hi Niranjan,
We're not aware of any workarounds for the smooth line in this version. Please consider upgrading to the latest version of the control, which is actively supported / maintained.