Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.RowSorter;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;

public class Main {
    public static void main(String args[]) {
        JFrame frame = new JFrame("Sorting JTable");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        Object rows[][] = { { "A", "A", 1 }, { "E", "E", 4 }, { "Y", "Y", 3 } };
        String columns[] = { "Symbol", "Name", "Price" };
        TableModel model = new DefaultTableModel(rows, columns) {
            public Class getColumnClass(int column) {
                Class returnValue;
                if ((column >= 0) && (column < getColumnCount())) {
                    returnValue = getValueAt(0, column).getClass();
                } else {
                    returnValue = Object.class;
                }
                return returnValue;
            }
        };

        JTable table = new JTable(model);
        RowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model);
        table.setRowSorter(sorter);
        JScrollPane pane = new JScrollPane(table);
        frame.add(pane, BorderLayout.CENTER);
        frame.setSize(300, 150);
        frame.setVisible(true);
    }
}