/* Listing3107.java */ import java.awt.*; import java.awt.event.*; public class Listing3107 extends Frame { public static void main(String[] args) { Listing3107 wnd = new Listing3107(); wnd.setVisible(true); } public Listing3107() { super("Dialogelemente ohne Layoutmanager"); addWindowListener(new WindowClosingAdapter(true)); //Layout setzen und Komponenten hinzufügen setSize(300,250); setLayout(null); for (int i = 0; i < 5; ++i) { Button button = new Button("Button"+(i+1)); button.setBounds(10+i*35,40+i*35,100,30); add(button); } } }