Java tutorial
import java.awt.Component; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JScrollPane; import javax.swing.JTable; import javax.swing.table.TableCellRenderer; public class Main { public static void main(String[] args) { JTable table = new JTable(5, 5) { @Override public Component prepareRenderer(TableCellRenderer renderer, int row, int col) { Component comp = super.prepareRenderer(renderer, row, col); ((JLabel) comp).setHorizontalAlignment(JLabel.RIGHT); return comp; } }; table.setPreferredScrollableViewportSize(table.getPreferredSize()); JScrollPane scrollPane = new JScrollPane(table); JFrame f = new JFrame(); f.getContentPane().add(scrollPane); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.pack(); f.setVisible(true); } }