private void dgRemindList_DeleteCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e) { try { string strKey = this.dgRemindList.DataKeys[(int)e.Item.ItemIndex].ToString(); EntityData entity = RemindDAO.GetRemindObjectByCode(strKey); RemindDAO.DeleteRemindObject(entity); entity.Dispose(); this.LoadData(); } catch (Exception ex) { ApplicationLog.WriteLog(this.ToString(), ex, "获取提醒列表失败"); } }