Sql DataReader

Hi Friends,

I have the below code where I am using a connection, sqlcommand, and sqldatareader to retrieve records from SQL Server. My question is I want to use the sqldatareader to loop through the returned results as you see I have a while loop below in the code section. My question is how would you recommend integrating this while loop into the code below it. Thanks !!!

                            while (rdr.Read())
                            {
                             var value= rdr["DataBaseName"];
                             }

 





public ActionResult ShowSSN(ShowSSN.Models.ShowSSNModel model)
        {
            string message;
            string status;

            if (ModelState.IsValid)
            {
                using (SqlConnection connection = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings[model.connectionString].ConnectionString))
                using (var command = new SqlCommand("[dbo].[spGetSSN]", connection)
                using (SqlDataReader rdr = sqlCommand.ExecuteReader())             
             {
                 CommandType = CommandType.StoredProcedure
              })
                {
                    try
                    {
                        connection.Open();
                        command.Parameters.Add(new SqlParameter("ssn", model.SSN));

                        //message = "SSN successfully deleted.";
                        //status = "success";
                    }
                    catch (SqlException e)
                    {
                        message = e.Message.ToString();
                        status = "danger";
                    }
                    finally
                    {
                        connection.Close();
                    }
                }
                return View(model);
            }
            else
            {
                message = "Invalid fields entered.";
                status = "warning";
            }

            TempData["message"] = message;
            TempData["status"] = status;

            return RedirectToAction("", "ShowSSN");
        }