Topic Path: Symbol Reference > Functions > IsOctal Function (string)
ContentsIndexHome
PreviousUpNext
IsOctal Function
Collapse All

Determines if the characters are valid octal digits.

File

IdGlobal

Pascal
function IsOctal(
    const AString: string
): Boolean; overload;
Parameters
Parameters 
Description 
AString 
Characters to examine for valid octal digits. 
Returns

Boolean - True when the characters are valid octal digits.

Description

IsOctal is an overloaded Boolean function used to determine if the characters in AString are valid octal digits. IsOctal returns True when AString contains characters including: 

 

0 
1 
2 
3 
4 
5 
6 
7 
See Also
Copyright © 1993-2006, Chad Z. Hower (aka Kudzu) and the Indy Pit Crew. All rights reserved.
Post feedback to the Indy Docs Newsgroup.