namespace Telerik.Web.Mvc.Examples
{
    using System.Web.Mvc;
    public partial class GridController : Controller
    {
        public ActionResult SelectionServerSide(string id)
        {
            ViewData["Customers"] = GetCustomers();
            if (string.IsNullOrEmpty(id))
            {
                id = "ALFKI";
            }
            ViewData["id"] = id;
            ViewData["Orders"] = GetOrdersForCustomer(id);
            return View();
        }
    }
} 

 function onRowSelected(e) {
        alert(FieldTestRequestID = e.row.cells[1].innerHTML);
        var GridRequests = $('#GridRequests').data('tGrid');
        FieldTestRequestID = e.row.cells[1].innerHTML;
        Teacher = e.row.cells[2].innerHTML;
        // update ui text
        $('#FieldTestRequestID').text(FieldTestRequestID);
        $('#Teacher').text(FieldTestRequestID);
    }

function onRowSelected(e) {
        var id = e.row.cells[1].innerHTML;
      //запрос на сервер
   .................
     //Заполнение полей ввода.
 ................
    }

        public ActionResult Index(int id = 0)
        {
            var fieldtestrequests = db.FieldTestRequests.Include(f => f.FieldTestData).Include(f => f.Teachers).OrderBy(f => f.FieldTestRequestID);
            ViewData["detail"] = id > 0 ? fieldtestrequests.Include(f => f.Teachers).FirstOrDefault(d => d.FieldTestRequestID == id): null;            
            return View(fieldtestrequests);
        }