ModelJTable.java Source code

Introduction

Here is the source code for ModelJTable.java

Source

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;

public class ModelJTable extends JFrame {
    private DefaultTableModel model;

    private JTable table;

    public ModelJTable() {
        super();
        model = new DefaultTableModel();
        model.addColumn("First Name");
        model.addColumn("Last Name");
        model.addColumn("Years");

        String[] socrates = { "Socrates", "", "469-399 B.C." };
        model.addRow(socrates);

        String[] plato = { "Plato", "", "428-347 B.C." };
        model.addRow(plato);

        String[] aquinas = { "Thomas", "Aquinas", "1225-1274" };
        model.addRow(aquinas);

        String[] kierkegaard = { "Soren", "Kierkegaard", "1813-1855" };
        model.addRow(kierkegaard);

        String[] kant = { "Immanuel", "Kant", "1724-1804" };
        model.addRow(kant);

        String[] nietzsche = { "Friedrich", "Nietzsche", "1844-1900" };
        model.addRow(nietzsche);

        String[] arendt = { "Hannah", "Arendt", "1906-1975" };
        model.addRow(arendt);

        table = new JTable(model);

        JButton addButton = new JButton("Add Philosopher");
        addButton.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                String[] philosopher = { "", "", "" };
                model.addRow(philosopher);
            }
        });

        JButton removeButton = new JButton("Remove Selected Philosopher");

        removeButton.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                model.removeRow(table.getSelectedRow());
            }
        });
        JPanel inputPanel = new JPanel();
        inputPanel.add(addButton);
        inputPanel.add(removeButton);

        Container container = getContentPane();
        container.add(new JScrollPane(table), BorderLayout.CENTER);
        container.add(inputPanel, BorderLayout.NORTH);

        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setSize(400, 300);
        setVisible(true);
    }

    public static void main(String args[]) {
        new ModelJTable();
    }
}