public ActionResult Edit(ContratosWebPreviewModel model)
 {
     if (model.Edit())
     {
         return(Json(new JavaScriptSerializer().Serialize(model)));
     }
     return(View());
 }
        public ActionResult getHTML(ContratosWebPreviewModel model)
        {
            if (sesion == null)
            {
                sesion = SessionDB.start(Request, Response, false, db);
            }


            model.Edit();
            sesion.vdata["html"] = model.Formato;
            sesion.saveSession();

            return(Json(new { msg = Notification.Succes("Contrato Generado con exito: ") }));
        }