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