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

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Chapter Eleven — SGML Functions (continued)

FieldGetParameter Function

Overview

The FieldGetParameter function scans the current field object for a specific property name and returns the value.

Syntax/Parameters

Syntax

string = FieldGetParameter ( handle hField, string name | dword token );

Parameters

hField

A handle to a Field Object.

name

A string containing a parameter name to find. If the name cannot be translated to a known token, a ERROR_RANGE error will be returned. Or,

token

A dword containing a parameter name token value.

Return Value

A string containing the contents of the parameter or an empty string on error. Use the GetLastError function to retrieve a formatted error code. Since the parameter can be specified but empty, an empty string can be a valid value.

Remarks

If the name parameter cannot be translated, ERROR_RANGE will be placed in the last error buffer.

Related Functions

FieldCreateObject — Creates a Field Object from an SGML, Mapped Text or Edit Object.

FieldFindField — Finds a specific field by token or name from the current or specified parse point.

FieldGetFieldProperties — Returns all properties associated with a field.

FieldGetFieldToken — Returns the field token value.

FieldGetParameters — Returns an array of all parameters as key names and values.

FieldGetParseString — Returns a copy of the parse buffer from the last parse action.

FieldNextField — Scans forward from the current or specified position to locate a field.

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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