private void bt_Cer_Save_Click(object sender, EventArgs e)
        {
            if (CheckingCertificate())          //验证证书信息
            {
                if (tempCer_ID == -1)           //添加
                {
                    if (SaveSetCer())
                    {
                        SetTipsInfo(lb_CerTipsInfo, true, "保存成功!");


                        //Czlt-2011-12-10 跟新时间
                        dbll.UpdateTime();

                        if (!New_DBAcess.IsDouble)          //单机版,直接刷新
                        {
                            frmEmp.Refresh_Cer();
                        }
                        else                                //热备版,启用定时器
                        {
                            frmEmp.HostBackRefresh(true);
                        }
                    }
                    else
                    {
                        SetTipsInfo(lb_CerTipsInfo, false, "保存失败!");
                    }
                }
                else                           //修改
                {
                    if (UpDateCer())
                    {
                        SetTipsInfo(lb_CerTipsInfo, true, "修改成功!");

                        //Czlt-2011-12-10 跟新时间
                        dbll.UpdateTime();

                        if (!New_DBAcess.IsDouble)          //单机版,直接刷新
                        {
                            frmEmp.Refresh_Cer();
                        }
                        else                                //热备版,启用定时器
                        {
                            frmEmp.HostBackRefresh(true);
                        }
                    }
                    else
                    {
                        SetTipsInfo(lb_CerTipsInfo, false, "修改失败!");
                    }
                }
            }
        }