Hi Rashidha,
if have test this and it works perfect.
Thank you.
Regards
Ralf
>Hi Ralf,
Thanks for using Syncfusion Products.
If your intention is to set the width of the line means, please use the Style.Border.Width property in chartWebcontrol.
The following code which illustrates how to set width of the line series.
this.ChartWebControl1.Series[0].Style.Border.Width=3;
Please refer the attached sample.
http://www.syncfusion.com/Support/user/uploads/LineChart_4a010214.zipPlease let me know if this helps.
Regards,
Rashidha.