IsNumeric Function [Runtime]

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Tests if an expression is a number. If the expression is a number, the function returns True, otherwise the function returns False.

Syntax:

IsNumeric (Var)

Return value:

Bool

Parameters:

Var: Any expression that you want to test.

Error Codes

5 Invalid procedure call

Example:

Sub ExampleIsNumeric
Dim vVar As Variant
    vVar = "ABC"
    Print IsNumeric(vVar) ' Returns False
    vVar = "123"
    Print IsNumeric(vVar) ' Returns True
End Sub