from and select in c# .net?

Question

Can anyone Please tell me how to specify the particular column in the select statement given below:

var combinedrows = from dt1 in DsResults.Tables[0].AsEnumerab         


        

Answer 1

Just read your comment. I think what you want is not a join but the following:

var combinedrows = 
    from dt1 in DsResults.Tables[0].AsEnumerable()
    from dt2 in DsResults.Tables[1].AsEnumerable()
    where dt1.Field("MethodName") equals dt2.Field("MethodName")
    select new { dt1, dt2 };

It returns ony rows from both tables that have the same "MethodName".