/// <summary>
        ///     增加索引
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void cmdAddIndex_Click(object sender, EventArgs e)
        {
            //Index UIOption
            var uiOption = new Operater.IndexOption();
            uiOption.AscendingKey = new List<string>();
            uiOption.DescendingKey = new List<string>();
            uiOption.TextKey = new List<string>();

            var firstKey = string.Empty;
            for (var i = 0; i < 5; i++)
            {
                var ctl = (CtlIndexCreate)Controls.Find("ctlIndexCreate" + (i + 1), true)[0];
                if (ctl.KeyName == string.Empty) continue;
                firstKey = ctl.KeyName.Trim();
                switch (ctl.IndexKeyType)
                {
                    case EnumMgr.IndexType.GeoSpatialHaystack:
                        uiOption.GeoSpatialHaystackKey = ctl.KeyName.Trim();
                        break;
                    case EnumMgr.IndexType.GeoSpatialSpherical:
                        uiOption.GeoSpatialSphericalKey = ctl.KeyName.Trim();
                        break;
                    case EnumMgr.IndexType.GeoSpatial:
                        uiOption.GeoSpatialKey = ctl.KeyName.Trim();
                        break;
                    case EnumMgr.IndexType.Ascending:
                        uiOption.AscendingKey.Add(ctl.KeyName.Trim());
                        break;
                    case EnumMgr.IndexType.Descending:
                        uiOption.DescendingKey.Add(ctl.KeyName.Trim());
                        break;
                    case EnumMgr.IndexType.Text:
                        uiOption.TextKey.Add(ctl.KeyName.Trim());
                        break;
                    case EnumMgr.IndexType.Hashed:
                        uiOption.HashedKey = ctl.KeyName.Trim();
                        break;
                }
            }
            uiOption.IsBackground = chkIsBackground.Checked;
            uiOption.IsDropDups = chkIsDroppedDups.Checked;
            uiOption.IsSparse = chkIsSparse.Checked;
            uiOption.IsUnique = chkIsUnique.Checked;
            uiOption.IsExpireData = chkExpireData.Checked;
            //Partial Indexes
            uiOption.IsPartial = chkPartialIndexes.Checked;
            uiOption.Ttl = (int)numTTL.Value;
            uiOption.FirstKey = firstKey;
            uiOption.IndexName = txtIndexName.Text;
            //Partial Condition
            uiOption.PartialCondition = txtPartialIndexes.Text;
            var strMessageTitle = string.Empty;
            var strMessageContent = string.Empty;
            if (Operater.CreateIndex(uiOption, ref strMessageTitle, ref strMessageContent))
            {
                RefreshList();
            }
            MyMessageBox.ShowMessage(strMessageTitle, strMessageContent);
        }
 /// <summary>
 ///     增加索引
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void cmdAddIndex_Click(object sender, EventArgs e)
 {
     var ascendingKey = new List<string>();
     var descendingKey = new List<string>();
     var geoSpatialKey = string.Empty;
     var firstKey = string.Empty;
     var textKey = string.Empty;
     for (var i = 0; i < 5; i++)
     {
         var ctl = (CtlIndexCreate)Controls.Find("ctlIndexCreate" + (i + 1), true)[0];
         if (ctl.KeyName == string.Empty) continue;
         firstKey = ctl.KeyName.Trim();
         switch (ctl.IndexKeyType)
         {
             case EnumMgr.IndexType.Ascending:
                 ascendingKey.Add(ctl.KeyName.Trim());
                 break;
             case EnumMgr.IndexType.Descending:
                 descendingKey.Add(ctl.KeyName.Trim());
                 break;
             case EnumMgr.IndexType.GeoSpatial:
                 geoSpatialKey = ctl.KeyName.Trim();
                 break;
             case EnumMgr.IndexType.Text:
                 textKey = ctl.KeyName.Trim();
                 break;
             default:
                 break;
         }
     }
     //Index UIOption
     var UIOption = new Operater.IndexOption();
     UIOption.IsBackground = chkIsBackground.Checked;
     UIOption.IsDropDups = chkIsDroppedDups.Checked;
     UIOption.IsSparse = chkIsSparse.Checked;
     UIOption.IsUnique = chkIsUnique.Checked;
     UIOption.IsExpireData = chkExpireData.Checked;
     UIOption.TTL = (int)numTTL.Value;
     UIOption.ascendingKey = ascendingKey;
     UIOption.descendingKey = descendingKey;
     UIOption.geoSpatialKey = geoSpatialKey;
     UIOption.firstKey = firstKey;
     UIOption.textKey = textKey;
     UIOption.IndexName = txtIndexName.Text;
     var strMessageTitle = string.Empty;
     var strMessageContent = string.Empty;
     if (Operater.CreateIndex(UIOption, ref strMessageTitle, ref strMessageContent))
     {
         RefreshList();
     }
     MyMessageBox.ShowEasyMessage(strMessageTitle, strMessageContent);
 }