Update your view code. 

 

you just use this line of code in all where u use ckeditor.

 

 

instead of  

 

@Html.Raw(@Html.TextAreaFor(model => model.Question1, new { @class = "ckeditor" })) 

please add this script and try.

 

Controller code

 

public ActionResult Edit(Guid? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Question question = db.Questions.Find(id);
if (question == null)
{
return HttpNotFound();
}
ViewBag.Chapter = new SelectList(db.Chapters, "Id", "Name", question.Chapter);
return View(question);
}

// POST: Question/Edit/5
// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see http://go.microsoft.com/fwlink/?LinkId=317598.
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Edit([Bind(Include = "Id,Chapter,Question1,Answer_A,Answer_B,Answer_C,Answer_D,Answer_E,Explanation,Correct_Answer,Difficulty,Sequence")] Question question)
{
if (ModelState.IsValid)
{
db.Entry(question).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.Chapter = new SelectList(db.Chapters, "Id", "Name", question.Chapter);
return View(question);
}

view code

 

@model ExamAssist10.Question

@{
ViewBag.Title = "Edit";
}

Edit Question

Question

@section Scripts {
@Scripts.Render("~/bundles/jqueryval")
}

 

This error exist when user enters non-encoded HTML content into a comment text box. 

 

Your view code right.Please give me ur save or edit controller code..

Error : Internal Server Error

hello akash

                          what is error that u get in ur page.