[AccessD] OT: VBA.NET Null

In VB.Net, the empty pointer is the word "NOTHING".

Doris Manning
Database Administrator
Hargrove Inc.
www.hargroveinc.com


-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of
jcolby at colbyconsulting.com
Sent: Monday, July 14, 2003 2:15 PM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] OT: VBA.NET Null


In VB.Net everything is an object (class).  If you are going to return an
empty pointer to an object... in Access that was a null.

John W. Colby
www.colbyconsulting.com

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Charlotte Foust
Sent: Monday, July 14, 2003 1:58 PM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] OT: VBA.NET Null


Didn't I read that .Net doesn't have a variant data type?  You need a
variant to return a null.

Charlotte Foust

-----Original Message-----
From: jcolby at colbyconsulting.com [mailto:jcolby at colbyconsulting.com]
Sent: Monday, July 14, 2003 4:31 AM
To: VBA; AccessD
Subject: [AccessD] OT: VBA.NET Null


I am trying to return a null value for a pointer to an object under certain
circumstances.  I'm getting a compile error saying Null is no longer
supported.  What gives?

John W. Colby
www.colbyconsulting.com


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