problem in actionlistner

[sagar khana]

i am having problem in this actionlistner while running first time it get called once and next time it called twice then four times and so on

here is code please give me any solution

thank you very much

public void launch()
{
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con=DriverManager.getConnection("jdbc:odbc:cone");
try
{
Statement st=con.createStatement();
String str="SELECT * FROM quizcontest";
ResultSet rs=st.executeQuery(str);

while(rs.next())
{
id[i]=rs.getInt("id");
ques[i]=rs.getString("ques");
a[i]=rs.getString("a");
b[i]=rs.getString("b");
c[i]=rs.getString("c");
d[i]=rs.getString("d");
cor[i]=rs.getString("cor");
//System.out.println(" "+id[i]+" "+ques[i]+" "+a[i]+" "+b[i]+" "+c[i]+" "+d[i]);
i++;
}
i--;
con.close();
}
catch(SQLException e)
{
System.out.println("Table creation process denied");}
}
catch(Exception e)
{
    e.printStackTrace();
}

}

public void display()
{
   // System.out.println("value of g in display="+g+"\n\n");
if(g<=i)
{
    
//System.out.println(" "+id[g]+" "+ques[g]+" "+a[g]+" "+b[g]+" "+c[g]+" "+d[g]);
 //   System.out.println("display"+g);
//f1.dispose();
p1=new JPanel();
p2=new JPanel();
p3=new JPanel();
p4=new JPanel();
p5=new JPanel();
//p1.removeAll();

l1=new JLabel(ques[g]);
r1=new JRadioButton(a[g]);
r2=new JRadioButton(b[g]);
r3=new JRadioButton(c[g]);
r4=new JRadioButton(d[g]);

p1.add(l1);
b2.add(p1);

p2.add(r1);
p2.add(r2);
b2.add(p2);

p3.add(r3);
p3.add(r4);
b2.add(p3);

p4.add(b1);
b2.add(p4);
f1.add(b2);
f1.pack();
f1.setVisible(true);
b1.addActionListener(this);
}}

//    @Override
    public void actionPerformed(ActionEvent e) {
  

                   if(g<i)
                    g=g+1;
                    p1.remove(l1);
                    p2.remove(r1);
                    p2.remove(r2);
                    p3.remove(r3);
                    p3.remove(r4);
                    b2.remove(p1);
                    b2.remove(p2);
                    b2.remove(p3);
                    
                     System.out.println("submit"+g);
                    display();
                    System.out.println("value of g in listner="+g);
                    //l1.remove(ques);                    
                
      }

[Matthew Brown]

Duplicate of http://www.coderanch.com/t/564698

Sagar, that's the third time you've posted the same question. Can you stop doing that, please? Thanks.