generate table data on button click

[rahul S Sharma]

Hi all,

I am new to Swings. I have made a frame and I put a button in it. I have written some hard code data in my code which is displaying in my table. Now I want that data to be display in my table when i click on the button.Here is the code...

Thanks

package mypack;

import java.applet.*;
import java.awt.event.*;
import java.awt.*;
import java.beans.Statement;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;

import javax.swing.*;
 
public class EventListeners extends JFrame implements ActionListener{
    
     JButton button;
     JLabel label;
     JTextField field1;
     JTextField field2;
     JTable table;
     
     public EventListeners()
     {
       String[] columnNames = {"Name","Job", "Salary"};
       String data[][]={{"Raj","Trainee","5000"},{"Amit","Trainer","1000"}};
       Container c=getContentPane();
       c.setLayout(null);
      
      // list.add(columnNames)
       
       c.add(button=new JButton("Today's Transaction"));
        button.setLocation(300,10);
      	button.setSize(150, 30);
       
       c.add(label=new JLabel("Date Range"));
        label.setLocation(300,50);
        label.setSize(100,30);
       
       c.add(field1=new JTextField(15));
        field1.setLocation(400,50);
        field1.setSize(100,30);
       
       c.add(field2=new JTextField(15));
       field2.setLocation(500,50);
       field2.setSize(100,30);
       
       c.add(table=new JTable(data,columnNames));
        table.setLocation(100,100);
        table.setSize(500, 500);
       setSize(800,500);
       setTitle("Widget");
       setVisible(true);
       setDefaultCloseOperation(EXIT_ON_CLOSE);
       setResizable(false);
       button.addActionListener(this) ;
		
		
	
    }
    public static void main(String arr[])
    {
      
      
      EventListeners el=new EventListeners();
     }
	public void actionPerformed(ActionEvent arg0) {
	
	System.out.println("HELLO");
		}
		
  }

[Rob Spoor]

rahul S Sharma wrote:Swings

Swing is a proper noun.

Now I want that data to be display in my table when i click on the button.

Create a new TableModel (usually DefaultTableModel), then set that model for the JTable.