Vcl DBChart Line Series Set Line Thickness

[Henry Olive 5]

Delphi : 10.4

 

Good Day

How can i increase Vcl DBChart Line Series Line Thickness ?

 

Thank You

[david berneda 33]

Series1.LinePen.Width := 3;

should work fine

[Henry Olive 5]

Thank you so much David

I tried   DBChart1.Series[1].LinePen.Width := 2  but i get   Undeclared identifier: 'LinePen'   error

I'm using Delphi 10.4

Edited 20 hours ago by Henry Olive

[Henry Olive 5]

I solved the problem