public void InitializeTree()
{
root = new TreeItem();
child1 = root.AddChild();
child2 = root.AddChild();
child11 = child1.AddChild();
child111 = child11.AddChild();
child112 = child11.AddChild();
child113 = child11.AddChild();
child21 = child2.AddChild();
child211 = child21.AddChild();
child2111 = child211.AddChild();
child22 = child2.AddChild();
child23 = child2.AddChild();
}
public TreeItem AddChild()
{
var item = new TreeItem();
item.Parent = this;
Children.Add(item);
return item;
}
