gistfile1.txt

package helloworld;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.WindowConstants;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableColumn;
import javax.swing.table.TableColumnModel;
import java.awt.BorderLayout;

/**
 * Created on 27/03/2017.
 */
public class SomeJunkTable {
    static class FakeModel extends AbstractTableModel {
        int rows = 10;
        int columns = 10;
        @Override public String getColumnName(int col){
            return "column: " + col;
        }

        @Override
        public int getRowCount() {
            return rows;
        }

        @Override
        public int getColumnCount() {
            return columns;
        }

        @Override
        public Object getValueAt(int rowIndex, int columnIndex) {
            return "row: " + rowIndex + " column: " + columnIndex;
        }
    }
    public static void main(String[] args){

        JTable table = new JTable();

        table .setModel(new FakeModel());




        JFrame frame = new JFrame();
        JPanel panel = new JPanel();
        panel.setLayout(new BorderLayout());
        panel.add(new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED), BorderLayout.CENTER);
        frame.setContentPane(panel);
        frame.setSize(200, 200);
        frame.setVisible(true);
        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);

        TableColumnModel tcm = table.getColumnModel();
        if(tcm!=null){
            int c = tcm.getColumnCount();
            for (int i = 0; i < c; i++) {

                TableColumn column = tcm.getColumn(i);

                column.setPreferredWidth(64);
                column.setMinWidth(64);
                column.setMaxWidth(64);

            }
        }

    }
}