public void Sel(HttpContext context) { String jSonString = ""; SystemUsersBO aSystemUsersBO = new SystemUsersBO(); List<SystemUsers> obj = aSystemUsersBO.Sel(); if (obj != null) { _converter.DateTimeFormat = "dd/MM/yyyy"; jSonString = JsonConvert.SerializeObject(obj, _converter); } jSonString = "{" + jSonString + "}"; context.Response.Write(jSonString); }