public JsonResult DelUser(int id) { StatusAttribute res = new StatusAttribute(); try { if (db.AccessQuery("Update Users set IsDel=1 where ID=" + id) >= 1) { res.status = true; res.message = "删除成功!"; } else { res.status = false; res.message = "删除失败!未知错误..."; } } catch { res.status = false; res.message = "删除失败!未知错误..."; } return(Json(res)); }