public ActionResult Insert(Cliente newModel)
 {
     if (ModelState.IsValid)
     {
         newModel.InsertCliente();
         return RedirectToAction("Index");
     }
     else
     {
         return View(newModel);
     }
 }
 public ActionResult Insert(Cliente newModel)
 {
     if (ModelState.IsValid)
     {
         newModel.InsertCliente();
         return RedirectToAction("Index");
     }
     else
     {
         //newModel.listaCliente = Producto.GetListaTiposProducto();
         return View(newModel);
     }
 }