public ActionResult Create(Sessions sessions)
        {
            if (ModelState.IsValid)
            {
                try
                {
                    sessions.ID = Guid.NewGuid();
                    sessions.PID = Guid.Parse(Request["PracticesID"]);

                //    sessions.sessionColor.FirstOrDefault().Color = "#fff";

                    db.Sessions.Add(sessions);
                    db.SaveChanges();
                    return Content(Boolean.TrueString);
                }
                catch(Exception ex)
                {
                    ModelState.AddModelError("_Form", ex.Message);
                    ViewBag.PracticesID = new SelectList(db.Practices, "ID", "Name", sessions.PID);
                    return View(sessions);
                }

            }

            ViewBag.PracticesID = new SelectList(db.Practices, "ID", "Name", sessions.PID);
            return View(sessions);
        }
 public ActionResult Edit(Sessions sessions)
 {
     if (ModelState.IsValid)
     {
         db.Entry(sessions).State = EntityState.Modified;
         db.SaveChanges();
         return Content(Boolean.TrueString);
     }
     ViewBag.PracticesID = new SelectList(db.Practices, "ID", "Name", sessions.PID);
     return View(sessions);
 }