public StoreTreeViewModel(TreeViewModelBase parent, StoreTreeItem value) : base(parent) { if (value == null) { throw new ArgumentNullException(nameof(value)); } _children = new ObservableCollectionEx <TreeViewModelBase>(); _readonlyChildren = new ReadOnlyObservableCollection <TreeViewModelBase>(_children); this.Value = value; }
public StoreTreeViewItem(StoreTreeItem value) : base() { if (value == null) { throw new ArgumentNullException("value"); } this.ItemsSource = _listViewItemCollection; base.Header = _header; base.RequestBringIntoView += (object sender, RequestBringIntoViewEventArgs e) => { e.Handled = true; }; this.Value = value; }