Group: Constant
Description:
A variant expression that
is null. A null value propagates through an expression causing the
entire expression to be Null. Attempting to use a Null value as a
string or numeric argument causes a run-time error. A Null value
prints as "#NULL#".
Example:
Sub Main
X = Null
Debug.Print
X = Null '#NULL#
Debug.Print IsNull(X)
'True
End Sub