GoFiler Legato Script Reference   Legato v 1.4j Application v 5.22b

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Chapter Eleven — SGML Functions (continued)

CSSSetDeclaration Function

Overview

The CSSSetDeclaration function parses a declaration string and replaces any CSS properties in an SGML Object’s current element.

Syntax/Parameters

Syntax

int = CSSSetDeclaration ( handle hSGML, string declaration );

Parameters

hSGML

A handle to a SGML Object.

declaration

A string containing a standard CSS declaration in the format of “property: value” pairs, separated by semicolons as required. It should not contain open and close braces.

Return Value

An int as ERROR_NONE or a formatted error code on failure.

Remarks

The CSSSetDeclaration function differs from the CSSLayerDeclaration function in that all existing CSS properties in the element data are deleted prior to adding in the declaration.

CSS items within the declaration must be well formatted. Shorthand values are expanded just as if parsed from a source document.

The CSSLayerProperties and CSSSetProperties functions allow parameters to be adjusted via an array.

Related Functions

CSSLayerProperties — Layers an array of CSS properties string on to an SGML Object’s element.

CSSSetProperties — Sets an array of CSS properties string into an SGML Object’s element.

SGMLDeleteParameter — Deletes a specified parameter.

SGMLSetParameter — Sets a parameter into the SGML Element Class. If the parameter already exists, it is overwritten.

SGMLPutParameter — Either puts a parameter value into the SGML Element Class, deletes the parameter if empty, or ignores the parameter if the value is mixed.

Platform Support

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

Legato IDE, Legato Basic

 

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GoFiler Legato Script Reference — Generated on 04/22/2024

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