I don't think you can iterate through the columns like you want using LINQ. If you want to do that you'll need to use datasets.

>Craig,
>
>I wasn't clear enough in my fist question. My first foreach loop works Ok, as does yours. What I really want is an inner foreach loop to step through the columns, something similar to:
>
>

>
>var _CSVTests = from cs in db.CSVTests
>                               select cs;
>
>foreach (CSVTest tst in _CSVTests)
>{
>       foreach (Column c in tst)
>           {
>                 Do something with the value of each column if it isn't null.
>           }
>}
>
>

>
>I know the "foreach (Column c in tst) " part is not proper. What is?
>
>How do I get a collection of columns for each "record" in my _CSVTests ?
>
>Thanks.
>