Hi can you help me please how can i change the color of progressbar or just look like in windows xp progress bar...please help me...thank you in advance hoping for your positive responds...
peter_budo 2,532 Code tags enforcer Team Colleague Featured Poster
never try it before, but apparently changing properties of UIManager before creating progress bar should work. Something like this
UIManager.put("ProgressBar.selectionBackground",Color.BLUE);
UIManager.put("ProgressBar.selectionForeground",Color.WHITE);
JProgressBar progressBar.....
jemz -1 Master Poster
never try it before, but apparently changing properties of UIManager before creating progress bar should work. Something like this
UIManager.put("ProgressBar.selectionBackground",Color.BLUE); UIManager.put("ProgressBar.selectionForeground",Color.WHITE); JProgressBar progressBar.....
hi sir thank you for the reply i will try this sir and i will write again if get trouble..more power to you...
jemz -1 Master Poster
never try it before, but apparently changing properties of UIManager before creating progress bar should work. Something like this
UIManager.put("ProgressBar.selectionBackground",Color.BLUE); UIManager.put("ProgressBar.selectionForeground",Color.WHITE); JProgressBar progressBar.....
sir please help me on this it will not change the color...please correct me sir...thank you in advance hoping for your positive responds...
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Progress extends JFrame {
JProgressBar current;
JTextArea out;
JButton find;
Thread runner;
int num = 0;
public Progress() {
super("Progress");
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel pane = new JPanel();
UIManager.put("ProgressBar.selectionBackground",Color.BLUE);
UIManager.put("Progress.selectionForeground",Color.GREEN);
pane.setLayout(new FlowLayout());
current = new JProgressBar(0, 2000);
current.setValue(0);
current.setStringPainted(true);
pane.add(current);
setContentPane(pane);
}
public void iterate() {
while (num < 2000) {
current.setValue(num);
try {
Thread.sleep(1000);
} catch (InterruptedException e) { }
num += 95;
}
}
public static void main(String[] arguments) {
Progress frame = new Progress();
frame.pack();
frame.setVisible(true);
frame.iterate();
}
}
Edited by jemz because: n/a
Ranjitdani 0 Newbie Poster
As you named the JprogressBar as current
Change the following in code also,Hope it works!
UIManager.put("current.selectionBackground",Color.BLUE);
UIManager.put("current.selectionForeground",Color.GREEN);
peter_budo 2,532 Code tags enforcer Team Colleague Featured Poster
As you named the JprogressBar as current
Change the following in code also,Hope it works!UIManager.put("current.selectionBackground",Color.BLUE);
UIManager.put("current.selectionForeground",Color.GREEN);
Nah that wouldn't.
I will give it one more shot, I will look up source code for one of the L&F projects I know and see if I find something there
peter_budo 2,532 Code tags enforcer Team Colleague Featured Poster
OK here is solution, enjoy it!
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JProgressBar;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
public class JProgressBarDemo extends JFrame {
protected int minValue = 0;
protected int maxValue = 100;
protected int counter = 0;
protected JProgressBar progressBar;
public JProgressBarDemo() {
super("JProgressBar Demo");
setSize(300, 100);
UIManager.put("ProgressBar.background", Color.BLACK); //colour of the background
UIManager.put("ProgressBar.foreground", Color.RED); //colour of progress bar
UIManager.put("ProgressBar.selectionBackground",Color.YELLOW); //colour of percentage counter on black background
UIManager.put("ProgressBar.selectionForeground",Color.BLUE); //colour of precentage counter on red background
progressBar = new JProgressBar();
progressBar.setMinimum(minValue);
progressBar.setMaximum(maxValue);
progressBar.setStringPainted(true);
JButton start = new JButton("Start");
start.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
Thread runner = new Thread() {
public void run() {
counter = minValue;
while (counter <= maxValue) {
Runnable runme = new Runnable() {
public void run() {
progressBar.setValue(counter);
}
};
SwingUtilities.invokeLater(runme);
counter++;
try {
Thread.sleep(100);
} catch (Exception ex) {
}
}
}
};
runner.start();
}
});
getContentPane().add(progressBar, BorderLayout.CENTER);
getContentPane().add(start, BorderLayout.WEST);
WindowListener wndCloser = new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
};
addWindowListener(wndCloser);
setVisible(true);
}
public static void main(String[] args) {
new JProgressBarDemo();
}
}
jemz -1 Master Poster
OK here is solution, enjoy it!
import java.awt.BorderLayout; import java.awt.Color; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.awt.event.WindowListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JProgressBar; import javax.swing.SwingUtilities; import javax.swing.UIManager; public class JProgressBarDemo extends JFrame { protected int minValue = 0; protected int maxValue = 100; protected int counter = 0; protected JProgressBar progressBar; public JProgressBarDemo() { super("JProgressBar Demo"); setSize(300, 100); UIManager.put("ProgressBar.background", Color.BLACK); //colour of the background UIManager.put("ProgressBar.foreground", Color.RED); //colour of progress bar UIManager.put("ProgressBar.selectionBackground",Color.YELLOW); //colour of percentage counter on black background UIManager.put("ProgressBar.selectionForeground",Color.BLUE); //colour of precentage counter on red background progressBar = new JProgressBar(); progressBar.setMinimum(minValue); progressBar.setMaximum(maxValue); progressBar.setStringPainted(true); JButton start = new JButton("Start"); start.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Thread runner = new Thread() { public void run() { counter = minValue; while (counter <= maxValue) { Runnable runme = new Runnable() { public void run() { progressBar.setValue(counter); } }; SwingUtilities.invokeLater(runme); counter++; try { Thread.sleep(100); } catch (Exception ex) { } } } }; runner.start(); } }); getContentPane().add(progressBar, BorderLayout.CENTER); getContentPane().add(start, BorderLayout.WEST); WindowListener wndCloser = new WindowAdapter() { public void windowClosing(WindowEvent e) { System.exit(0); } }; addWindowListener(wndCloser); setVisible(true); } public static void main(String[] args) { new JProgressBarDemo(); } }
hello sir thank you for the reply helping me... i will try this sir and i will write again if i have doubt...more power to you sir...thanks...
Samanta Goutam 0 Newbie Poster
Thank you sir peter budo
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