public void PostDelete(int campusID) { int _code = 0; string _message = "删除校区失败"; _code = _campusService.DeleteCampusByID(campusID); if (_code > 0) { _message = "删除校区成功"; } else { _message = "对不起,修改失败!"; } RenderText("{\"code\":\"" + _code + "\",\"message\":\"" + _message + "\"}"); CancelLayout(); }