problem in adding a fullscreen frame nd adding a glass pane to it
hi , here is my code
import java.awt.*;
import javax.swing.*;
import java.awt.ToolKit;
class MyFrame extends Jframe{
Container c;
JPanel glass;
MyFrame(){
setTitle("glass pane");
Dimension d=ToolKit.getDefaultToolKit().getScreenSize();
setbounds(0,0,d.screenWidth,d.screen.Height);
c=getContentPAne();
setLayout(null);
glass=getGlassPAne();
glass.setVisible(true);
glass.setBounds(200,200,200,200);
c.add(glass);
setVisible(true);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}
public class GlassPane{
public static void main(String[] args){
new MyFrame();
}
}
View Answers
August 24, 2011 at 10:47 AM
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class GlassPane {
public static void main(String[] args) {
JFrame f = new JFrame("GlassPane");
final JPanel p1 = new JPanel();
p1.add(new JLabel("GlassPane Example"));
JButton show = new JButton("Show");
p1.add(show);
f.getContentPane().add(p1);
final JPanel glass = (JPanel) f.getGlassPane();
glass.setVisible(true);
glass.setLayout(new GridBagLayout());
JButton glassButton = new JButton("This is button in Glass Pane");
glass.add(glassButton);
f.setSize(250, 100);
f.setVisible(true);
boolean debug = false;
if (debug) {
System.out.println("Button is " + glassButton);
System.out.println("GlassPane is " + glass);
}
show.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
glass.setVisible(true);
p1.repaint();
}
});
glassButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
glass.setVisible(false);
p1.repaint();
}
});
}
}
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