public JsonResult ObtenerAlumnoxTextoLibre(string search) { if (!string.IsNullOrWhiteSpace(search)) { List <Alumno> Alumnos = new AlumnoBL().BuscarAlumnoxTextoLibre(search, CustomHelper.getColegioId()); if (Alumnos != null && Alumnos.Count() > 0) { return(Json(new { Operacion = true, Data = Alumnos }, JsonRequestBehavior.AllowGet)); } } return(Json(new { Operacion = false }, JsonRequestBehavior.AllowGet)); }