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

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Chapter Five — General Functions (continued)

HasText Function

Overview

The HasText function tests if a string contains any text (ASCII, ANSI, or Latin Letters ISO-8859).

Syntax/Parameters

Syntax

boolean = HasText ( string value );

Parameters

value

A string to test.

Return Value

Returns TRUE if value contains text or FALSE if it does not.

Remarks

The HasText function tests for the presence of any text (alphabetic characters) within the string, regardless of character set. For more specific functions to test character sets, see the related functions section.

Related Functions

HasNumeric — Tests a string for any numeric characters (digits).

HasOrdinalSuffix — Tests a string for numeric ordinal suffix (ie., '1st').

IsANSI — Tests a string for non-ANSI characters (allows some control characters).

IsANSICharacters — Tests a string for non-ANSI characters (no control characters).

IsANSISpace — Tests a character as white space including backspace (back tab, 0x08) and tab (0x09).

IsASCII — Tests a string for non-ASCII characters allowing for return and tab characters.

IsASCIICharacters — Tests a string for non-ASCII (no control characters).

IsAlpha — Tests a character or string for ASCII character(s).

IsAlpha8859 — Tests a character or string for ASCII Letters and ISO-8859 Latin letter character(s).

IsAlphaNumeric — Tests a character for character ASCII letters or numbers.

IsAlphaNumeric8859 — Tests a character or string for ASCII letters, numbers and ISO-8859 Latin letter character(s).

IsExtendedAlpha — Tests a character to see if it is part of ISO-8859 latin alpha set commonly used in English.

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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