public ActionResult Edit(int id)
        {
            ViewBag.CompoundSamples = db.Compound_Samples.ToList();
            Compound_Samples cs = db.Compound_Samples.Find(id);

            return(View(cs));
        }
        public ActionResult AddCompound([Bind(Include = "LT_Number, Assay_ID, Order_ID, Date_Arrived, Date_Due, Compound_Weight_Client, Compound_Appearance, Molecular_Mass")] Compound_Samples cs)
        {
            if (ModelState.IsValid)
            {
                //add entry
                db.Compound_Samples.Add(cs);
                //edit entries
                //db.Entry(wo).State = EntityState.Modified;
                db.SaveChanges();
                return(RedirectToAction("MyOrders"));
            }

            return(View(cs));
        }
        public ActionResult Edit([Bind(Include = "LT_Number, Assay_ID, Order_ID, Date_Arrived, Date_Processed, Date_Due, Compound_Weight_Client, Actual_Weight, Molecular_Mass")] Compound_Samples cs)
        {
            if (ModelState.IsValid)
            {
                //add entry
                //db.Compound_Samples.Add(cs);
                //edit entries
                db.Entry(cs).State = EntityState.Modified;
                db.SaveChanges();
                return(RedirectToAction("Index"));
            }

            ViewBag.Message = "Error in validation";
            return(View(cs));
        }