public ActionResult Create(BlogComment blogcomment)
        {
            if (ModelState.IsValid)
            {
                db.BlogComments.Add(blogcomment);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.BlogPostId = new SelectList(db.BlogPosts, "Id", "Title", blogcomment.BlogPostId);
            return View(blogcomment);
        }
 public ActionResult Edit(BlogComment blogcomment)
 {
     if (ModelState.IsValid)
     {
         db.Entry(blogcomment).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     ViewBag.BlogPostId = new SelectList(db.BlogPosts, "Id", "Title", blogcomment.BlogPostId);
     return View(blogcomment);
 }