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Legato

GoFiler Legato Script Reference

 

Legato v 1.4j

Application v 5.22b

  

 

Chapter ElevenSGML Functions (continued)

SGMLValueToTWIPS Function

Overview

The SGMLValueToTWIPS function converts a pvalue to TWIPS including ranging for percentages or em values.

Syntax/Parameters

Syntax

int = SGMLValueToTWIPS ( PVALUE value, [int box], [int em] );

Parameters

value

A dword specifying a structured parameter value (can also be defined as a PVALUE).

box

An optional int value specifying the size of the containing box. This value is only used if the incoming unit type is PT_PERCENT. If omitted, the default is 8640 or 6 inches.

em

An optional int value specifying the size of reference em (the widest character in a font). This value is only used if the incoming unit type is PT_EM. If omitted, the default is 240 or 12 points.

Return Value

An int containing the number of pixels.

Remarks

This function will also process the keywords for border widths as arbitrary values.

Related Functions

Platform Support

Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL

Legato IDE, Legato Basic