text:size

List of:	Scheme Extensions
Subjects:	Text
Contents:	Kernel

Action:

Gets a text entity's font size in points.

Filename:

kern/kern_scm/text_scm.cxx

Syntax:

(text:size text-entity)

Arg Types:

text-entity

text

Returns:

integer

Description:

This extension returns the font size, in points, of a text-entity.

text-entity specifies a text entity.

Example:

; text:size

; Create a text entity.

(define words (text

(position 0 0 0) "Hello World."

"times-medium-r-normal" 20))

;; words

; Get the size of the text entity.

(text:size words)

;; 20

PDF/KERN/15SCR.PDF
HTM/DATA/KERN/KERN/15SCR/0030.HTM