How to group radio buttons

[Vinod Awar]

Hii,

i want to create group of radio buttons under heading Encoding the group will have two radio buttons .i have written something like this

  
 class MyPanel extends JPanel
{
 JLabel lbl1=new JLabel("Please enter your email:");
 JTextField txt=new JTextField(10);
 JRadioButton r1=new JRadioButton("DER");
 JRadioButton r2=new JRadioButton("PEM");
 ButtonGroup grp=new ButtonGroup();
 public MyPanel()
 {
 
 setLayout(new FlowLayout());
 add(lbl1);
 add(txt);
 grp.add(r1);
 grp.add(r2);
 add(r1);
 add(r2);
 }
}
  

which class should i use to clearly display the group with a heading

[Campbell Ritchie]

Does your present suggestion not work? It looks all right to me just on a 5-second glance. How about putting a border round the JLabel?

[qunfeng wang]

How about use a "TitledBorder"?
[ April 29, 2007: Message edited by: Louis Wang ]