Kath Pelletti
kp at sdsonline.net
Mon Apr 30 19:33:15 CDT 2007
Well (she says selfishly) - I would start with 2005. And surely it would be OK if we discussed it on the vb list? That way pure Access could stay on AccessD?
Kath
----- Original Message -----
From: Charlotte Foust
To: Access Developers discussion and problem solving
Sent: Tuesday, May 01, 2007 3:54 AM
Subject: Re: [AccessD] Dot Net, where to start?
Does it belong in this list? Also, there are differences between VS
2003 and VS 2005 when it comes to creating typed datasets.
Charlotte
-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Gustav Brock
Sent: Monday, April 30, 2007 5:01 AM
To: accessd at databaseadvisors.com
Subject: Re: [AccessD] Dot Net, where to start?
Hi Charlotte
Yes, that sounds like a learning experience.
/gustav
>>> kp at sdsonline.net 30-04-2007 04:31 >>>
Charlotte - any chance of stepping us dot net newbies thru an example of
what you mean?
Kath
----- Original Message -----
From: Charlotte Foust
To: Access Developers discussion and problem solving
Sent: Saturday, April 28, 2007 2:18 AM
Subject: Re: [AccessD] Dot Net, where to start?
The chapters on ADO.Net give a good overview of datasets, data
providers
and the actual relational objects (tables, views, etc.), and it also
compares ADO.Net and ADO as well. But I haven't seen any books
describing the data tier structures in the way we built them. Most of
the books start with directly binding a form to a data adapter, and we
work the other way around. We build data "entities" that implement
typed datasets and expose the behaviors and methods we need. We can
then drop one of those entities on a form or report to provide the
data
connections we need. The working code is actually in a dataprovider
class with the entity containing calls to the dataprovider and even to
other entities if need be.
Our model has evolved as we developed the apps and figured out what
worked, and we have "refactored" (a much overused work in our shop)
the
bits and pieces many times over the course of the past two years.
Charlotte Foust
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