?? strutb1.java
字號:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class StrutB1 {
public StrutB1() {
JFrame f = new JFrame();
Container contentPane = f.getContentPane();
Box baseBox = Box.createHorizontalBox();
contentPane.add(baseBox);
baseBox.add(new JButton("A"));
baseBox.add(Box.createHorizontalStrut(50));
baseBox.add(new JButton("B"));
f.setTitle("BoxLayout");
f.setSize(new Dimension(200,50));
f.setVisible(true);
f.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
public static void main(String args[]) {
StrutB1 b = new StrutB1();
}
}
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