Any advantages?

[Paulo]

Hi, should I use the data components like SqlDataSource/ObjectDataSource? Or
using coding by hands like below?

Page_Load:
ds = SqlHelper.ExecuteDataset(connectionString, CommandType.StoredProcedure,
"sp_eris_wilbor_pedido_consulta", arParms);
grd.DataSource = ds;
grd.DataBind();

Any pros/cons using one over other? What you suggest?

Thanks

VS 2005 asp.net 2.0 C#

[Mark Rae [MVP]]

"Paulo" <er********@terra.com.brwrote in message
news:%2******************@TK2MSFTNGP03.phx.gbl...

Hi, should I use the data components like SqlDataSource/ObjectDataSource?
Or using coding by hands like below?

Page_Load:
ds = SqlHelper.ExecuteDataset(connectionString,
CommandType.StoredProcedure, "sp_eris_wilbor_pedido_consulta", arParms);
grd.DataSource = ds;
grd.DataBind();

Any pros/cons using one over other? What you suggest?

It really comes down to personal preference.

I never go anywhere near the DataSource objects because I prefer to use my
own DAL.

For the same reason, I never use the Validation controls because I have my
own set of JavaScript validation routines which give me much more control...
--
Mark Rae
ASP.NET MVP
http://www.markrae.net

[Jordan S.]

The data components like many included components are like training wheels
on a child's bicycle. They are helpful when first learning, but as soon as
you know the basics, then they only get in the way.

with hand-coding you get more control, plus when something goes wrong you
*can* fix it and don't have to deal with a broken black box that is the
pre-packaged component.

The Law of Leaky Abstractions
(http://www.joelonsoftware.com/articl...tractions.html) is relevant
to your question. Components abstract many details in an effort to help you,
but you need to understand the underlying realities once things go wrong.

-HTH

"Paulo" <er********@terra.com.brwrote in message
news:%2******************@TK2MSFTNGP03.phx.gbl...

Hi, should I use the data components like SqlDataSource/ObjectDataSource?
Or using coding by hands like below?

Page_Load:
ds = SqlHelper.ExecuteDataset(connectionString,
CommandType.StoredProcedure, "sp_eris_wilbor_pedido_consulta", arParms);
grd.DataSource = ds;
grd.DataBind();

Any pros/cons using one over other? What you suggest?

Thanks

VS 2005 asp.net 2.0 C#