MVC.NET CRUD Controler

Controler.cs

--Install-Package Microsoft.AspNet.Mvc -Version 5.2.3 
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using WebApplication1.Models;
using System.Data.Entity;

namespace WebApplication1.Controllers
{
    public class PersonaController : Controller
    {
    //El archova de abajo den Dbpruebamodel.edmx en tt --- Contex.CS
        TestComp01Entities1 db = new TestComp01Entities1();
        // GET: Persona
        public ActionResult Index()
        {
            return View(db.Personas.ToList<Persona>());
        }

        // GET: Persona/Details/5
        public ActionResult Details(int id)
        {
             var query =  ( from A in db.Personas where A.Id == id
                                select A).Single();
                                
            return View((Persona)query);
        }

        // GET: Persona/Create
        public ActionResult Create()
        {
            return View();
        }

        // POST: Persona/Create
        [HttpPost]
        public ActionResult Create([Bind(Exclude = "Id")] Persona objPersona)
        {
            //try
            //{
            if (!ModelState.IsValid)
            {
                return View();
            }
            db.Entry(objPersona).State = EntityState.Added;
            db.SaveChanges();
            return Redirect("Index");

            //}
            //catch
            //{
            //    return View();
            //}
        }

        // GET: Persona/Edit/5
        public ActionResult Edit(int id)
        {
            var query = (from A in db.Personas
                         where A.Id == id
                         select A).Single();
            return View((Persona)query);
        }

        // POST: Persona/Edit/5
        [HttpPost]
        public ActionResult Edit(int id, Persona persona)
        {
            try
            {
                if(!ModelState.IsValid)
                {
                    return View();
                }

                db.Entry(persona).State = EntityState.Modified;
                db.SaveChanges();
                // TODO: Add update logic here

                return RedirectToAction("Index");
            }
            catch
            {
                return View();
            }
        }

        // GET: Persona/Delete/5
        public ActionResult Delete(int id)
        {
            var query = (from A in db.Personas
                         where A.Id == id
                         select A).Single();
            return View((Persona)query);
        }

        // POST: Persona/Delete/5
        [HttpPost]
        public ActionResult Delete(int id, Persona person )
        {
            try
            {
                var query = (from A in db.Personas
                             where A.Id == id
                             select A).Single();

                person = (Persona)query;
                db.Entry(person).State = EntityState.Deleted;
                db.SaveChanges();

                return RedirectToAction("Index");
            }
            catch
            {
                return View();
            }
        }
    }
}



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 public class HijoesController : Controller
    {
        private v15_JockeyTestComp01Entities db = new v15_JockeyTestComp01Entities();

        // GET: Hijoes
        public ActionResult Index()
        {
            var hijoes = db.Hijoes.Include(h => h.Persona);
            return View(hijoes.ToList());
        }

        // GET: Hijoes/Details/5
        public ActionResult Details(int? id)
        {
            if (id == null)
            {
                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
            }
            Hijo hijo = db.Hijoes.Find(id);
            if (hijo == null)
            {
                return HttpNotFound();
            }
            return View(hijo);
        }

        // GET: Hijoes/Create
        public ActionResult Create()
        {
            ViewBag.IdPersona = new SelectList(db.Personas, "Id", "Nombre");
            return View();
        }

        // POST: Hijoes/Create
        // 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 Create([Bind(Include = "IdHijo,IdPersona,Nombre,edad")] Hijo hijo)
        {
            if (ModelState.IsValid)
            {
                db.Hijoes.Add(hijo);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.IdPersona = new SelectList(db.Personas, "Id", "Nombre", hijo.IdPersona);
            return View(hijo);
        }

        // GET: Hijoes/Edit/5
        public ActionResult Edit(int? id)
        {
            if (id == null)
            {
                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
            }
            Hijo hijo = db.Hijoes.Find(id);
            if (hijo == null)
            {
                return HttpNotFound();
            }
            ViewBag.IdPersona = new SelectList(db.Personas, "Id", "Nombre", hijo.IdPersona);
            return View(hijo);
        }

        // POST: Hijoes/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 = "IdHijo,IdPersona,Nombre,edad")] Hijo hijo)
        {
            if (ModelState.IsValid)
            {
                db.Entry(hijo).State = EntityState.Modified;
                db.SaveChanges();
                return RedirectToAction("Index");
            }
            ViewBag.IdPersona = new SelectList(db.Personas, "Id", "Nombre", hijo.IdPersona);
            return View(hijo);
        }

        // GET: Hijoes/Delete/5
        public ActionResult Delete(int? id)
        {
            if (id == null)
            {
                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
            }
            Hijo hijo = db.Hijoes.Find(id);
            if (hijo == null)
            {
                return HttpNotFound();
            }
            return View(hijo);
        }

        // POST: Hijoes/Delete/5
        [HttpPost, ActionName("Delete")]
        [ValidateAntiForgeryToken]
        public ActionResult DeleteConfirmed(int id)
        {
            Hijo hijo = db.Hijoes.Find(id);
            db.Hijoes.Remove(hijo);
            db.SaveChanges();
            return RedirectToAction("Index");
        }

        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                db.Dispose();
            }
            base.Dispose(disposing);
        }
    }