IsEmpty Function
Syntax
IsEmpty(variantvar)
Group
Description
Return the True if variantvar is Empty.
Parameter | Description |
---|---|
variantvar | A variant var is Empty if it has never been assigned a value. |
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