ASP.NET Linq to sql多个外键到主键的不同表

Question

I have a table called claims which has an id called currencyId of datatype INT .

Then also a table called tblCurrency with primary ID of currencyId .

And then had an association which was fine. Then in Linq I could use

    <%# ((claim)Container.DataItem).currency.value %>

But now I have to add another INT column to tblClaims called finalCurrencyID which I also want an association with to tblCurrency .

Just wondering how I could achieve this, so at the moment ((claim)Container.DataItem).currency.value is linking up claim.currencyId to tblCurrency.currencyID and getting tblCurrency.value .

But how could I make it more flexible so I can determine which currencyID from tblClaims to call?

Answer 1

If I read the right, I think you are looking for this:

<%# ((claim)Container.DataItem).finalCurrency.value %>

Assuming, of course, that you've wired up claim to have a L2S FK to finalCurrency .