Java tutorial
import java.awt.BorderLayout; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; public class PngIcon { public PngIcon() { JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JButton bt = new JButton(new ImageIcon("dtmail.png")); JLabel lab = new JLabel(new ImageIcon("dtterm.png")); bt.setFocusPainted(false); frame.add(bt, BorderLayout.NORTH); frame.add(lab, BorderLayout.SOUTH); frame.setBounds(50, 50, 200, 200); frame.setVisible(true); } public static void main(String[] args) { new PngIcon(); } }