private void SaveWordTree(object _)
{
var serializer = new TreeViewHierarchyXmlSerializer(this);
serializer.SerializeToXml();
DataService.DataAltered = false;
}
public MainViewModel()
{
SaveWordTreeCommand = new BasicCommand(SaveWordTree);
SortAllCategoriesCommand = new BasicCommand(SortAllCategories);
FindWordCommand = new BasicCommand(FindWord);
ViewClosingActionCommand = new BasicCommand(WindowClosingAction);
DataService = new TreeViewDataService <IWordTreeViewItem>();
DataService.SelectedItemChanged += (o, e) => CurrentWord = DataService.SelectedItem.Text;
MainCategory = new WordCategoryViewModel("Main", null, DataService, false);
var serializer = new TreeViewHierarchyXmlSerializer(this);
MainCategory.Children = new ObservableCollection <IWordTreeViewItem>(serializer.DeserializeXml());
MainCategory.IsExpanded = true;
MainCategory.StartRenameCommand.Enabled = false;
TreeViewItems = CollectionViewSource.GetDefaultView(new ObservableCollection <IWordTreeViewItem> {
MainCategory
});
}