请问:怎么使刚添加的treeview节点自动选定?(delphi)

请教:如何使刚添加的treeview节点自动选定?(delphi)
如题,请高手不吝赐教!

[解决办法]
procedure TForm1.Button1Click(Sender: TObject);
begin
TreeView1.SetFocus;
TreeView1.Selected := TreeView1.Items.AddChild(nil, 'Zswang 路过 ');
end;