IsNumeric Function

Syntax IsNumeric(expr)

Group Variable Info

Description Return the True if expr is a numeric value.

Parameter Description

expr A variant expression is a numeric value if it is numeric or string value that represents a number.

See Also TypeName, VarType.

Example            '#Language "WWB-COM"
Sub Main
    Dim X As Variant
    X = 1
    Debug.Print IsNumeric(X) 'True
    X = "1"
    Debug.Print IsNumeric(X) 'True
    X = "A"
    Debug.Print IsNumeric(X) 'False
EndSub