void editWindow_AddSuccessEvent(object sender, RoutedEventArgs e)
        {
            List <Model.TB_StandardInfo> standInfoList = standardBLL.GetModelList(string.Format("stand_parentid={0}", selectedItem.Stand_Level == -1 ? 0 : selectedItem.ID));

            if (standInfoList?.Count > 0)
            {
                StandInfoTreeDataModel treeModel = new StandInfoTreeDataModel();
                treeModel.ParentModel = selectedTreeItem;
                treeModel.StandInfo   = standInfoList.Last();
                if (selectedItem.Stand_Level == -1)
                {
                    treeModel.DefaultIcon = "/DSJL;component/Assets/Images/folder.png";
                    treeModel.OpenedIcon  = "/DSJL;component/Assets/Images/folder_opened.png";
                }
                else if (selectedItem.Stand_Level == 1)
                {
                    treeModel.DefaultIcon = "/DSJL;component/Assets/Images/file.png";
                    treeModel.OpenedIcon  = "/DSJL;component/Assets/Images/file.png";
                }
                selectedTreeItem.Children.Add(treeModel);
                selectedTreeItem.IsExpanded = true;
            }
        }
        public void LoadStandInfo()
        {
            rootModel.Children.Clear();
            treeModelCollection.Clear();

            List <Model.TB_StandardInfo> standInfoList = standardBLL.GetModelList("");

            Task task = new Task(() =>
            {
                //加载导入的测试参考值
                List <Model.TB_StandardInfo> importedlevel1List = Stand.StandConfig.GetParentStandList();
                if (importedlevel1List != null)
                {
                    foreach (var item in importedlevel1List)
                    {
                        StandInfoTreeDataModel treeModel = new StandInfoTreeDataModel();
                        treeModel.ParentModel            = rootModel;
                        treeModel.StandInfo   = item;
                        treeModel.DefaultIcon = "/DSJL;component/Assets/Images/folder.png";
                        treeModel.OpenedIcon  = "/DSJL;component/Assets/Images/folder_opened.png";

                        List <Model.TB_StandardInfo> importedChildList = Stand.StandConfig.GetChildStandInfo(item.Stand_Name);
                        foreach (var item2 in importedChildList)
                        {
                            StandInfoTreeDataModel childTreeModel = new StandInfoTreeDataModel();
                            childTreeModel.ParentModel            = treeModel;
                            childTreeModel.StandInfo   = item2;
                            childTreeModel.DefaultIcon = "/DSJL;component/Assets/Images/file.png";
                            childTreeModel.OpenedIcon  = "/DSJL;component/Assets/Images/file.png";

                            treeModel.Children.Add(childTreeModel);
                        }
                        item.Stand_Name += "(导入)";
                        rootModel.Children.Add(treeModel);
                    }
                }

                var level1List = from items in standInfoList where items.Stand_Level == 1 orderby items.ID select items;
                var level2List = from items in standInfoList where items.Stand_Level == 2 orderby items.ID select items;
                foreach (var item in level1List)
                {
                    StandInfoTreeDataModel treeModel = new StandInfoTreeDataModel();
                    treeModel.ParentModel            = rootModel;
                    treeModel.StandInfo   = item;
                    treeModel.DefaultIcon = "/DSJL;component/Assets/Images/folder.png";
                    treeModel.OpenedIcon  = "/DSJL;component/Assets/Images/folder_opened.png";

                    var childList = from standItem in level2List where standItem.Stand_ParentID == item.ID select standItem;

                    foreach (var item2 in childList)
                    {
                        StandInfoTreeDataModel childTreeModel = new StandInfoTreeDataModel();
                        childTreeModel.ParentModel            = treeModel;
                        childTreeModel.StandInfo   = item2;
                        childTreeModel.DefaultIcon = "/DSJL;component/Assets/Images/file.png";
                        childTreeModel.OpenedIcon  = "/DSJL;component/Assets/Images/file.png";

                        treeModel.Children.Add(childTreeModel);
                    }
                    rootModel.Children.Add(treeModel);
                }
                this.Dispatcher.Invoke(new Action(() =>
                {
                    treeModelCollection.Add(rootModel);
                    tree.ItemsSource = treeModelCollection;
                }));
            });

            task.Start();
        }