IsEmpty Function

Syntax:
IsEmpty(variantvar)
Group: Variable Info
Description:
Return the True if variantvar is Empty.
Parameter Description

See Also: TypeName, VarType.
Example:

Sub Main
Dim X As Variant
Debug.Print IsEmpty(X) 'True
X = 0
Debug.Print IsEmpty(X) 'False
X = Empty
Debug.Print IsEmpty(X) 'True
End Sub