newbie DropDownList inside a GridView cell question

Using ASP.NET 2.0, I need to a DropDownList in a GridView cell that is bound
to a DataTable Row element that contains a foriegn key in the data record.
For the DropDownList items, I need data from the primary key in another
table. It almost looks like the DropDownList needs binding to two separate
tables. Is that possible? If so, can someone tell me which DropDownList
property references the foreign key table and which one references the
primary key table?
Thanks,
KeithLook at the source code of this demo:
http://www.webswapp.com/codesamples...s/gridview.aspx
--
HTH,
Phillip Williams
http://www.societopia.net
http://www.webswapp.com
"keithb" wrote:

> Using ASP.NET 2.0, I need to a DropDownList in a GridView cell that is bou
nd
> to a DataTable Row element that contains a foriegn key in the data record.
> For the DropDownList items, I need data from the primary key in another
> table. It almost looks like the DropDownList needs binding to two separate
> tables. Is that possible? If so, can someone tell me which DropDownList
> property references the foreign key table and which one references the
> primary key table?
> Thanks,
> Keith
>
>