Interoperable interactive geometry for Europe
I forgot my login data

Report a bug

Fan club

Quick Intro Videos
click to start movie
Create A Simple
GeoGebra Resource (25Mb)
click to start movie
Filing a review
click to start movie
Find a Resource

This platform is brought to you by the intergeo project, funded under the eContent Plus programme of the European commission and by partners


stroke-width specifies the stroke width of the path.

Possible values are real and are measured in pixels.

See also borderwidth, which applies to elements which can be filled; this depends on each DGS. For instance, on a DGS that allows lines to have borders, a line drawn with stroke-width 10 and borderwidth 2 would have a 6 pixels wide interior painted with color fill.

This style was named "stroke_width" in a previous version of the format.


  1. styles example: source JSXGraph