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

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
End Sub