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import javax.swing.*;
import java.awt.*;
public class Figure3 extends JFrame {
private JDesktopPane desk;
public Figure3(String title) {
super(title);
setDefaultCloseOperation(EXIT_ON_CLOSE);
}
private void addFrame(int number) {
JInternalFrame f = new JInternalFrame("Frame " + number,true,true,true,true);
desk = new JDesktopPane();
setContentPane(desk);
desk.add(f, 1);
f.setVisible(true);
Container container=f.getContentPane();
f.setBounds(100, 100, 300, 100);
String root="name";
JButton button=new JButton(root);
button.setBounds(0, 10, 150, 25);
getContentPane().setLayout(null);
container.add(button);
}
// A simple test program.
public static void main(String[] args) {
Figure3 td = new Figure3("");
td.setSize(1000, 700);
td.setVisible(true);
td.addFrame(1);
}
}
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