private void InitEventLevelBinder()
        {
            EventLevelBinder binder = new EventLevelBinder(this);
            EventLevelBinder binder1 = new EventLevelBinder(this) { EventLevelName = "级别1", EventLevel = 1 };
            EventLevelBinder binder2 = new EventLevelBinder(this) { EventLevelName = "级别2", EventLevel = 2 };

            this.EventBinderCollection.Add(binder);
            this.EventBinderCollection.Add(binder1);
            this.EventBinderCollection.Add(binder2);
        }
        internal void Filter(EventLevelBinder eventLevelBinder)
        {
            var selectedLevels = from o in this.EventBinderCollection
                                 where o.IsChecked
                                 select o.EventLevel;

            var filtered = from one in this.values
                           where selectedLevels.Contains(one.EventLevel)
                           select one;

            this.DecisionRecordCollection = new ObservableCollection<DecisionWrap>(filtered);
        }