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

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Chapter Five — General Functions (continued)

IsExpressionBoolean Function

Overview

The IsExpressionBoolean function tests if a string is a boolean expression operator.

Syntax/Parameters

Syntax

boolean = IsExpressionBoolean ( string value );

Parameters

value

A string to test. It can only contain the test sample (it cannot contain any surrounding text).

Return Value

Returns TRUE if value is a boolean expression operator or FALSE if it is not.

Remarks

The IsExpressionBoolean function checks the following strings:

||	Logic OR	&&	Logic AND
==	Logical Equate	!=	Not Equal
<>	Not Equal	><	Not Equal
<	Less Than	>	Greater Than Equal
<=	Less Than Equal	>=	Greater Than Equal

 

Related Functions

IsExpressionBoolean — Tests a string that could be used as a boolean operator.

IsExpressionLogic — Tests a character or string that could be used as a logical operator.

IsExpressionGroup — Tests a character used in an expression group (i.e., " ( or [ ).

IsExpressionMath — Tests a character or string that could be used as a math operator.

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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