Adding Jtree to Panel

Hi all,

I have a JTree in a scrollpane rendered with checkbox on each node. I

When I try adding to JFrame its displaying with scrollbar as expected. like this

frame.setContentPane(scrollPane);//working fine

But When I try adding to panel and try to display that its not working

JPanel panel =new JPanel();

panel.add(scrollPane);

frame.setContentPane(panel);// displaying tree without scrollbars

thanks,

sur

[566 byte] By [sur321a] at [2007-11-26 19:41:48]