Abstract error

[mak1084]

hi get this error
[HTML]C:\Aprac\TableInsert.java:4: TableInsert is not abstract and does not override abstract method actionPerformed(java.awt.event.ActionEvent) in java.awt.event.ActionListener
public class TableInsert implements ActionListener
^
1 error[/HTML]

when i compile this code

import java.sql.*;
import java.awt.*;
import java.awt.event.*;
 
public class TableInsert implements ActionListener
{
 
    Frame f;
    TextField tf1,tf2,tf3;
    Button b;
    Statement s;
    Connection c;
 
    public    TableInsert()
    {
        try
        {
 
            tf1=new    TextField(10);
            tf2=new TextField (10);
            tf3=new TextField (10);            
            b=new Button("Insert");
 
            f.add(b);
            f.add(tf1);
            f.add(tf2);
            f.add(tf3);
 
            f.setLayout (new FlowLayout());
 
 
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            c=DriverManager.getConnection("jdbc:odbc:mak");
            s=c.createStatement();
 
            f.setSize(400,400);
            f.setVisible(true);
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
    }
 
    public void ActionPerformed(ActionEvent ae)
    {
 
            if    (ae.getSource()==b)
            {
            String s1=tf1.getText();
            String s2=tf2.getText();
            String s3=tf3.getText();
                int a=Integer.parseInt(s1);
                try
                {
                s.execute("insert into student vlaues("+a+",'"+s2+"','"+s3+"')");
                System.out.println("Inserted");
                }
                catch(Exception e)
                {
                    e.printStackTrace();
                }    
            }
    }
    public static void main (String[] args) 
    {
        TableInsert x=new TableInsert();
 
    }
}

please suggest proper reason for this
thank in advance

[blazedaces]

Java is case sensitive, and it's telling you that it doesn't know what to do with action commands because you didn't make a method called actionPerformed you made one called ActionPerformed.

Try changing the upper case A to a lower case a.

I hope that fixed your problem. Good luck,
-blazed

[praveen2gupta]

Hi
after first try block use following code
tf1=new TextField(10);
tf1.addActionListener(this);
tf2=new TextField(10);
tf2.addActionListener(this);
tf3=new TextField(10);
tf3.addActionListener(this);

you have not used addActionListener with the text box.