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

If you want to specify which columns you want to select, you should try changing

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

in

combinedrows = from dt1 in DsResults.Tables[0].AsEnumerable() join
dt2 in DsResults.Tables[1].AsEnumerable() on dt1.Field("MethodName") equals
dt2.Field("MethodName") select new 
{
     dt1.columnName;
     dt2.columnName2;
     dt2.columnName3;
     etc.
}

Hope this what you were looking for.

You can have a look at the LinQ-CheatSheet