/// <summary>
        /// 保存配置信息
        /// </summary>
        public static void SaveDynamicGroupSettings(MB.XWinLib.PivotGrid.PivotGridEx pivotGrid, IClientRuleQueryBase clientRuleObject, DynamicGroupSetting setting)
        {
            try {
                //保存列配置信息
                if (!Directory.Exists(DYNAMIC_GROUP_DIR))
                {
                    Directory.CreateDirectory(DYNAMIC_GROUP_DIR);
                }
                if (setting != null)
                {
                    //string sectionName = clientRuleObject.GetType().FullName + "~" + pivotGrid.Name;
                    string sectionName  = getDynamicSettingSectionName(clientRuleObject);
                    string fullFileName = string.Format(DYNAMIC_GROUP_SETTING_FULLNAME, sectionName);
                    if (File.Exists(fullFileName))
                    {
                        File.Delete(fullFileName);
                    }
                    var serializer = new MB.Util.Serializer.DataContractFileSerializer <DynamicGroupSetting>(fullFileName);
                    serializer.Write(setting);

                    string pivotFullName = string.Format(DYNAMIC_GROUP_PIVOT_GRID_LAYOUT, sectionName);
                    if (File.Exists(pivotFullName))
                    {
                        File.Delete(pivotFullName);
                    }
                    pivotGrid.SaveLayoutToXml(pivotFullName);
                }
            }
            catch (Exception ex) {
                throw MB.Util.APPExceptionHandlerHelper.PromoteException(ex, "保存动态聚组设定失败");
            }
        }
        /// <summary>
        /// 恢复Pivot设置
        /// </summary>
        public static void RestoreDynamicGroupSettingPivotLayout(MB.XWinLib.PivotGrid.PivotGridEx pivotGrid, IClientRuleQueryBase clientRuleObject)
        {
            string sectionName  = getDynamicSettingSectionName(clientRuleObject);
            string fullFileName = string.Format(DYNAMIC_GROUP_PIVOT_GRID_LAYOUT, sectionName);

            if (File.Exists(fullFileName))
            {
                pivotGrid.RestoreLayoutFromXml(fullFileName);
            }
        }