Question

I want the the LINQ query result in int type variable.

i have a query this will always return the single int value. i want result sumthing like that.

 int interlineId = from cSInterline in codeShareInterline_.AsEnumerable() 
                   where cSInterline.Field<int>("InterCodeId") == interCodeId[0] 
                   select cSInterline.Field<int>("PermitedPercent");

But it returning the error..

Answer 1

Try this:

int interlineId = (from cSInterline in codeShareInterline_.AsEnumerable() 
              where cSInterline.Field<int>("InterCodeId") == interCodeId[0] 
              select cSInterline).Single().Field<int>("InterCodeId");