Hi Friend,

Try the following code:

import java.sql.*;
import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import java.awt.event.*;

public class InsertData extends JFrame implements ActionListener {

JButton insertButton;
JTextField text1,text2;
JLabel label1,label2,label;
JPanel panel;

public InsertData(){
insertButton = new JButton("Save");
insertButton.addActionListener(this);
text1 = new JTextField(15);
text2 = new JTextField(15);

label1 = new JLabel("Name:");
label2 = new JLabel("Address:");
label = new JLabel("",JLabel.CENTER);


panel = new JPanel(new GridLayout(3,2));
panel.add(label1);
panel.add(text1);
panel.add(label2);
panel.add(text2);
panel.add(insertButton);
this.getContentPane().add(panel);
this.setSize(300,100);
this.show();
}
public static void main(String args[]){
InsertData data = new InsertData();
}
public void actionPerformed(ActionEvent e){
if(e.getSource()==insertButton)
{
PreparedStatement pstm;
ResultSet rs;
String sql;
if((text1.getText().equals("")&&(text2.getText().equals("")))){
label.setText("Please enter the textfields.");
}
else{
try{
Class.forName("com.mysql.jdbc.Driver");
Connection connect =DriverManager.getConnection("jdbc:mysql://localhost:3306/register","root","root";);
pstm=connect.prepareStatement("insert into data values(?,?)");
pstm.setString(1,text1.getText());
pstm.setString(2,text2.getText());
pstm.executeUpdate();
JOptionPane.showMessageDialog(null,"Data is inserted into the database");
pstm.close();
connect.close();
}
catch(Exception ex){
System.out.println(ex);
}
}
}
}
}

Thanks