size Function (For GPL Guides)

Note: If you are modifying the size for a graphic element (like a bar or point), refer to size Function (For GPL Graphic Elements) .

Syntax

size(size."size value")

or 

size(size.<constant>)

"size value". A specific value that indicates a size. This can be a percentage of the available space (for example, 40%) or a number with units (for example, 2in).

<constant>. A size constant. See the topic Size Constants (GPL) for more information.

Description

Controls the thickness of reference lines.

Examples

Figure 1. Example: Specifying a reference line with a thickness of 15 pixels
GUIDE: form.line(position(*,1000), size(size."15px"))