public ActionResult Edit(PrWorld prworld)
 {
     if (ModelState.IsValid)
     {
         db.PrWorlds.Attach(prworld);
         db.ObjectStateManager.ChangeObjectState(prworld, EntityState.Modified);
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     return View(prworld);
 }
        public ActionResult Create(PrWorld prworld)
        {
            if (ModelState.IsValid)
            {
                db.PrWorlds.AddObject(prworld);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(prworld);
        }
 /// <summary>
 /// Deprecated Method for adding a new object to the PrWorlds EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToPrWorlds(PrWorld prWorld)
 {
     base.AddObject("PrWorlds", prWorld);
 }
 /// <summary>
 /// Create a new PrWorld object.
 /// </summary>
 /// <param name="worldid">Initial value of the worldid property.</param>
 /// <param name="worldname">Initial value of the worldname property.</param>
 public static PrWorld CreatePrWorld(global::System.Int32 worldid, global::System.String worldname)
 {
     PrWorld prWorld = new PrWorld();
     prWorld.worldid = worldid;
     prWorld.worldname = worldname;
     return prWorld;
 }