public ActionResult Create(CashRequisitionActiveProjectsViewModel cashrequisition)
        {
            if (ModelState.IsValid)
              {
            db.CashRequisitions.Add(cashrequisition.CashRequisitions);
            db.SaveChanges();
            return RedirectToAction("Index");
              }

              return View(cashrequisition);
        }
 //
 // GET: /CashRequisition/Create
 public ActionResult Create()
 {
     var cashProject = new CashRequisitionActiveProjectsViewModel();
       cashProject.Projects = db.Projects.ToList();
       return View(cashProject);
 }