Convert typed DataSet to untyped DataSet

Thread view:

Enable EMail Alerts

Start New Thread

Thread rating:

zlf - 26 Oct 2007 12:53 GMT

Hello
As a known issue, WCF does not allow to transfer typed DataSet. So I have to
copy all data from typed DataSet to untyped DataSet(same table names, column
names and row data). What is the most efficient way to do that? I tried to
remove DataTable from typed one then add to untyped one, but I tell me it is
forbidden to remove tables from typed DataSet.

Thanks

zlf

Reply to this Message

sloan - 26 Oct 2007 15:40 GMT

Check this blog entry:
http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!158.entry

It'll show you how to get a DotNet object on both sides of the wire.....

If you're going "dotnet to dotnet", then this should help.

I think (I don't use strong datasets very much anymore) that you can put a
strong ds definition in the "interfaces" library, and then have your client
and server refer the same common assembly.

> Hello
> As a known issue, WCF does not allow to transfer typed DataSet. So I have
[quoted text clipped - 6 lines]
>
> zlf

Reply to this Message

Free Magazines

Get these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...