I’m having trouble with Typed Datasets
I would like to add functionality to my typed dataset at the business layer such as delete rules or editing rules by inheriting it.

Can I inherit the datatable? I’m having trouble because of the constructor.
Can I override the row change event routines? How do I do that?

I can inherit the dataset and datatable classes but the trouble I'm having is with a typed dataset!
How can I control these features in a typed dataset without my presentation layer having to do it?

Hi Ryan,

One way would be to create typed dataset code by yourself.
You might take a look at Code Smith at
http://www.ericjsmith.net/codesmith/.
I think it has a strong typed dataset template which you can freely modify
to your needs.

--
Miha Markic [MVP C#] - RightHand .NET consulting & development
miha at rthand com
www.rthand.com

"Ryan Shaw" <(E-Mail Removed)> wrote in message
news:E867331C-5EF7-4A5E-81B1-(E-Mail Removed)...
> I'm having trouble with Typed Datasets
> I would like to add functionality to my typed dataset at the business
layer such as delete rules or editing rules by inheriting it.
>
> Can I inherit the datatable? I'm having trouble because of the
constructor.
> Can I override the row change event routines? How do I do that?
>
> I can inherit the dataset and datatable classes but the trouble I'm having
is with a typed dataset!
> How can I control these features in a typed dataset without my
presentation layer having to do it?
>
>

I downloaded the CodeSmith that generates a Strongly Typed Dataset, but
unfortunately, You can generate a dataset of 1 table... You can't generate a
DS with few tables and relations between them.... So what is the advantage??

"Miha Markic [MVP C#]" <miha at rthand com> wrote in message
news:Ofd%(E-Mail Removed)...
> Hi Ryan,
>
> One way would be to create typed dataset code by yourself.
> You might take a look at Code Smith at
> http://www.ericjsmith.net/codesmith/.
> I think it has a strong typed dataset template which you can freely modify
> to your needs.
>
> --
> Miha Markic [MVP C#] - RightHand .NET consulting & development
> miha at rthand com
> www.rthand.com
>
> "Ryan Shaw" <(E-Mail Removed)> wrote in message
> news:E867331C-5EF7-4A5E-81B1-(E-Mail Removed)...
> > I'm having trouble with Typed Datasets
> > I would like to add functionality to my typed dataset at the business
> layer such as delete rules or editing rules by inheriting it.
> >
> > Can I inherit the datatable? I'm having trouble because of the
> constructor.
> > Can I override the row change event routines? How do I do that?
> >
> > I can inherit the dataset and datatable classes but the trouble I'm
having
> is with a typed dataset!
> > How can I control these features in a typed dataset without my
> presentation layer having to do it?
> >
> >
>
>