private VariableTreeNodeViewModel(VariableTree.VariableTreeNode node, VariableTreeNodeViewModel parent)
{
_node = node;
_parent = parent;
_children = new ObservableCollection <VariableTreeNodeViewModel>();
_children.Add(DummyChild);
// _children = new ReadOnlyCollection<VariableTreeNodeViewModel>(
// (from KeyValuePair<String, VariableTree.VariableTreeNode> entry in _node.children
// select new VariableTreeNodeViewModel(entry.Value, this))
// .ToList<VariableTreeNodeViewModel>());
}
public VariableTreeNodeViewModel(VariableTree.VariableTreeNode node)
: this(node, null)
{
}