public ActionResult CreateDocumentType(DocumentType documentType)
 {
     if (ModelState.IsValid)
     {
         DocumentTypesHandler.Add(documentType);
         return RedirectToAction("DocumentTypes");
     }
     return View("Create/CreateDocumentType", documentType);
 }
 public ActionResult EditDocumentType(DocumentType documentType)
 {
     DocumentTypesHandler.Update(documentType);
     return RedirectToAction("DocumentTypes");
 }