Applies To:

Circle

Ellipse

Poly

Rect

Description

This property determines the width of line used to draw a graphics object. A positive value specifies the line width in pixels. A negative value specifies line width in units of the co-ordinate system defined for the object in the x direction. If the object contains more than one component, LWidth may be a vector.

In versions of Dyalog prior to v13.2 revision 19489, if LWidth specified a line width greater than 1 pixel, a solid line was drawn in the colour specified by the FCol Property, regardless of the value of LStyle. From that revision onwards, if the value of LWidth is greater than 1 then the value of LStyle is honoured, but only the FCol of the line is honoured - the BCol is still ignored.