The 'pensize' property

Alternative name: pen

Two-element integer vector

Valid for: Line, Rectangle, RoundRect, Arc

The line width in pixels is determined by the pensize property. It comprises two integers, representing the height and width of the imaginary 'pen' used to draw lines. The default is 1 1. For example, if you change the pen size for a rectangle like this:

      Win1.Rect.pensize←1 2

then the sides of the rectangle will be twice as thick as the top and bottom lines.

Note: Under Windows and Linux, the height and width of the pen cannot be set independently. You can specify either a single number or two numbers, but only the first is used. If you read the property, a two-element vector is returned but the two elements will be the same.