[hardwired]

Code:

import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;

public class Test {
    public static void main(String[] args) {
        Test test = new Test();
        JPanel panel = new JPanel(new GridLayout(1,0,5,5));
        for(int i = 0; i < 3; i++) {
            JTable table = new JTable(test.getModel());
            Dimension d = table.getPreferredSize();
            d.height = 175;
            table.setPreferredScrollableViewportSize(d);
            panel.add(new JScrollPane(table));
        }
        JOptionPane.showMessageDialog(null,
                new JScrollPane(panel), "",
                JOptionPane.PLAIN_MESSAGE);
    }

    private AbstractTableModel getModel() {
        return new AbstractTableModel() {
            // You must specify at least these 3 methods.
            // See comments in AbstractTableModel api.
            public int getRowCount() { return 10; }

            public int getColumnCount() { return 4; }

            public Object getValueAt(int row, int col) {
                return String.valueOf((row+1)) + (col+1);
            }
        };
    }
}