IsOctal Function

Determines if the character is a valid octal digit.

Pascal

function IsOctal(
    AChar: Char
): Boolean; overload;

Parameters

Parameters	Description
AChar	Character to examine for a valid octal digit.

Returns

Boolean - True when the character is a valid octal digit.

Description

IsOctal is an overloaded Boolean function used to determine if the character in AChar is a valid octal digit. IsOctal returns True when AChar contains one of the following characters:

0
1
2
3
4
5
6
7