public ActionResult Edit([Bind(Include = "Guid,Title,Body")] WikiModel model) { if (ModelState.IsValid) { var db = new DataAccess(); try { db.EditPage(model.Guid, model.Title, model.Body); } catch (Exception ex) { ViewBag.Error = ex.Message; return View("Error"); } return RedirectToAction("Index"); } return View(model); }