package demoProgressBar;
import javax.swing.JPanel;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.lang.reflect.*;public class DemoProgressBar extends JPanel { /**
* @param args
*/
JProgressBar JPB;
static final int theMIN = 0;
static final int theMAX = 0;
public DemoProgressBar() {
super(true);
JPB = new JProgressBar();
JPB.setMinimum(theMIN);
JPB.setMaximum(theMAX);
this.add(JPB);
}// end of demo progress bar
public void updateBar(int NewValue) {
JPB.setValue(NewValue);
} // end of updateBar
public static void main(String[] args) {
// TODO Auto-generated method stub
final DemoProgressBar pbe = new DemoProgressBar();
JFrame jframe = new JFrame("DemoProgressBar");
jframe.setContentPane(pbe);
jframe.pack();
jframe.setVisible(true);
jframe.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e) {
System.exit(0);
}
}); // end of addWindowListener
for(int i = 0; i <= 100; i++) {
final int theValue = i;
try {
SwingUtilities.invokeAndWait(
new Runnable() {
public void run() {
pbe.updateBar(theValue);
}
}
);
} catch(Exception e) {
e.printStackTrace();
}
try {
java.lang.Thread.sleep(100);
} catch(Exception e) {
e.printStackTrace();
}
}
}}
import javax.swing.JPanel;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.lang.reflect.*;public class DemoProgressBar extends JPanel { /**
* @param args
*/
JProgressBar JPB;
static final int theMIN = 0;
static final int theMAX = 0;
public DemoProgressBar() {
super(true);
JPB = new JProgressBar();
JPB.setMinimum(theMIN);
JPB.setMaximum(theMAX);
this.add(JPB);
}// end of demo progress bar
public void updateBar(int NewValue) {
JPB.setValue(NewValue);
} // end of updateBar
public static void main(String[] args) {
// TODO Auto-generated method stub
final DemoProgressBar pbe = new DemoProgressBar();
JFrame jframe = new JFrame("DemoProgressBar");
jframe.setContentPane(pbe);
jframe.pack();
jframe.setVisible(true);
jframe.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e) {
System.exit(0);
}
}); // end of addWindowListener
for(int i = 0; i <= 100; i++) {
final int theValue = i;
try {
SwingUtilities.invokeAndWait(
new Runnable() {
public void run() {
pbe.updateBar(theValue);
}
}
);
} catch(Exception e) {
e.printStackTrace();
}
try {
java.lang.Thread.sleep(100);
} catch(Exception e) {
e.printStackTrace();
}
}
}}
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