void _UpDateAO()
        {
            JFDevCellNameManeger nameMgr = JFHubCenter.Instance.MDCellNameMgr;

            if (null == nameMgr.AllAoNames() || 0 == nameMgr.AllAoNames().Length) //系统中不存在已命名的AI通道
            {
                ShowTips("系统配置中不存在已命名的AO通道!");
                btAdd.Enabled = false;
            }
            else
            {
                btAdd.Enabled = true;
            }

            string[] aoNames = _station.AONames;
            if (null == aoNames || 0 == aoNames.Length)
            {
                btDel.Enabled = false;
                return;
            }
            else//if(null != chnNames)
            {
                btDel.Enabled = true;
                foreach (string aoName in aoNames)
                {
                    DataGridViewRow         row      = new DataGridViewRow();
                    DataGridViewTextBoxCell cellName = new DataGridViewTextBoxCell();
                    cellName.Value = aoName;
                    DataGridViewTextBoxCell cellInfo = new DataGridViewTextBoxCell();
                    JFDevCellInfo           devInfo  = nameMgr.GetAoCellInfo(aoName);
                    if (null == devInfo)
                    {
                        cellName.Style.ForeColor = Color.Red;
                        cellInfo.Value           = "无效的通道名称,在配置中不存在!";
                        cellInfo.Style.ForeColor = Color.Red;
                    }
                    else
                    {
                        cellInfo.Value = string.Format("控制器:{0} - 模块:{1} - 通道:{2}", devInfo.DeviceID, devInfo.ModuleIndex, devInfo.ChannelIndex);
                    }


                    row.Cells.Add(cellName);
                    row.Cells.Add(cellInfo);
                    dgvNameInfos.Rows.Add(row);
                }
            }
        }
        /// <summary>
        /// 添加AI命名通道
        /// </summary>
        void _AddAONames()
        {
            string[]             allChnNames   = null; //系统中所有已命名的通道
            string[]             existChnNames = null; //已存在的通道名称
            JFDevCellNameManeger nameMgr       = JFHubCenter.Instance.MDCellNameMgr;

            allChnNames   = nameMgr.AllAoNames(); //系统名称表中所有可用的DI通道名称
            existChnNames = _station.AONames;     //工站中已有的DI通道名称

            if (null == allChnNames || 0 == allChnNames.Length)
            {
                MessageBox.Show("不存在" + _chnType.ToString() + "命名通道");
                return;
            }

            List <string> lstAddNames = new List <string>(); //可供添加的DI通道名称

            if (null == existChnNames || 0 == existChnNames.Length)
            {
                lstAddNames.AddRange(allChnNames);
            }
            else
            {
                foreach (string chnName in allChnNames)
                {
                    if (!existChnNames.Contains(chnName))
                    {
                        lstAddNames.Add(chnName);
                    }
                }
            }

            if (lstAddNames.Count == 0)
            {
                MessageBox.Show("没有可供添加的" + _chnType.ToString() + "命名通道");
                return;
            }
            List <string> lstAddInfos = new List <string>();

            foreach (string addName in lstAddNames)
            {
                JFDevCellInfo chnInfo = nameMgr.GetAoCellInfo(addName);
                lstAddInfos.Add(string.Format("控制器:{0} - 模块:{1} - 通道:{2}", chnInfo.DeviceID, chnInfo.ModuleIndex, chnInfo.ChannelIndex));
            }
            FormAddNames frm = new FormAddNames();

            frm.Text = "为工站:" + _station.Name + " 添加Ao命名通道";
            frm.SetAvailedNames(lstAddNames.ToArray(), lstAddInfos.ToArray());
            if (DialogResult.OK == frm.ShowDialog())
            {
                string[] chnNamesWillAdd = null;
                string[] chnInfosWillAdd = null;
                frm.GetSelectNameInfos(out chnNamesWillAdd, out chnInfosWillAdd);
                for (int i = 0; i < chnNamesWillAdd.Length; i++)
                {
                    string chnName = chnNamesWillAdd[i];
                    _station.AddAO(chnName);
                }
                _station.SaveCfg();
                UpdateStation2UI();
            }
        }