IsDigit()

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IsDigit()

Description

Determine if an ASCII number refers to a numeric character (0–9).

 

Type

REGULAR FUNCTION

 

Usage

Result = IsDigit(AsciiNumb)

 

AsciiNumb

INDEX

ASCII number of the character.

Result

BOOL

•TRUE = Character is numeric.

•FALSE = Character is not numeric.

 

Related Topics

Ascii()                

IsUpper()                

Char()                

IsXdigit()                

Data types                

StrCmp()                

IsAlnum()                

StrGet()                

IsAlpha()                

StrLen()                

IsLower()                

StrLwr()                

IsPunct()                

StrSet()                

IsSpace()                

StrUpr()