import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
public class Main {
public static void main(String args[]) {
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
DefaultTableModel model = new DefaultTableModel();
model.setColumnIdentifiers(new Object[] { "Column 1", "Column 2",
"Column 3" });
JTable table = new JTable(model);
for (int count = 0; count < 3; count++) {
model.insertRow(count, new Object[] { count, "name", "age" });
}
table.setRowHeight(1, 30);
frame.add(new JScrollPane(table));
frame.setLocationByPlatform(true);
frame.pack();
frame.setVisible(true);
}
}