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GoFiler Legato Script Reference

 

Legato v 1.5d

Application v 5.25a

  

 

Chapter FiveGeneral Functions (continued)

IntegerToAlpha Function

Overview

The IntegerToAlpha function converts an integer to a string containing equivalent letter-style numbering (such as those commonly used in spreadsheet columns).

Syntax/Parameters

Syntax

string = IntegerToAlpha ( int value, [boolean lower] );

Parameters

value

An int to convert.

lower

An optional boolean value, if non-zero the result will be lower case. The default is upper case.

Return Value

Returns the string equivalent of value or an empty string on failure. Use the GetLastError function to retrieve error information.

Remarks

The IntegerToAlpha function is particularly useful when creating data that might be read in spreadsheet applications, which commonly denote columns using letter notation. The conversion from integers to letters is zero inclusive such that 0 becomes ‘A’ and 26 becomes ‘AA’ and so forth. There is no equivalent to negative numbers for alphabetic numbers. Note that the numbering and lettering sequences in XDS and XFR files are incorrect and this routine cannot be used to convert between them.

Related Functions

Platform Support

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

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