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

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Chapter Eleven — SGML Functions (continued)

HTMLHeaderHasMetaData Function

Overview

The HTMLHeaderHasMetaData function returns a TRUE or FALSE condition depending on whether the mapped header contains meta data.

Syntax/Parameters

Syntax

boolean = HTMLHeaderHasMetaData ( handle hHeader );

Parameters

hHeader

A handle to an HTML Header Object.

Return Value

Returns a boolean value specifying TRUE if the document contains meta data. FALSE indicates no specification or an error. Use the GetLastError or IsError function to determine if an error occurred and the nature of the error.

Remarks

The function returns TRUE if there are one or more <META> tags within the header.

Related Functions

HTMLHeaderOpen — Opens an object’s HTML header or opens a file and maps the header.

HTMLMetaAddItem — Adds a meta item to the header.

HTMLMetaClear — Clears the existing meta table (deletes the existing items).

HTMLMetaDeleteItem — Deletes a specified item from the meta list.

HTMLMetaEnumerate — Enumerates all meta properties as a single table.

HTMLMetaGetItem — Enumerates the properties for a specific index item.

HTMLMetaGetItemCount — Returns a count of the meta items in the current table.

HTMLMetaSetItem — Sets/replaces meta data at a specific index position.

HTMLMetaWrite — Writes the meta data to the associated object or file.

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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