How to add progress bar in servlets

a task running within a program might take a while to complete, then how i can make a progress bar.

you can't, well not reliably anyway
that is unless you want to do some crazy ajax thing but i've never heard of anyone going through that much trouble for a progress bar
just popup a message that says "Processing..."

Similar Messages

How to create progress bar in web page!!!

Dear,
I do not know how to create progress bar in web page?
Please show me the way to solve it.
Best regards,
Huy

God your lucky/lazy
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import javax.swing.*;
import java.util.*;
import java.io.*;
public class ProgressBar extends Applet
private boolean isStandalone = false;
private int width;
private int height;
private double percentComplete;
private double fundsTarget;
private double fundsRaised;
private Properties values;
private String propertiesFile;
private JPanel jPanel1 = new JPanel();
private JProgressBar PB_FUNDS_PROGRESS = new JProgressBar();
private GridLayout gridLayout1 = new GridLayout();
private BorderLayout borderLayout1 = new BorderLayout();
private JPanel jPanel2 = new JPanel();
private JLabel jLabel1 = new JLabel();
private JLabel jLabel2 = new JLabel();
private JLabel jLabel3 = new JLabel();
private GridBagLayout gridBagLayout1 = new GridBagLayout();
private JPanel jPanel3 = new JPanel();
private JLabel jLabel4 = new JLabel();
//Construct the applet
public ProgressBar()
//Initialize the applet
public void init()
    try
      jbInit();
    catch(Exception e)
      e.printStackTrace();
//Component initialization
private void jbInit()
throws Exception
    fundsTarget = new Double( 100 ).doubleValue();
    fundsRaised = new Double( 50 ).doubleValue();
    PB_FUNDS_PROGRESS.setBackground(Color.green);
    PB_FUNDS_PROGRESS.setForeground(Color.red);
    this.setLayout(gridLayout1);
    jPanel1.setLayout(borderLayout1);
    jPanel2.setLayout(gridBagLayout1);
    jPanel1.setBackground(Color.white);
    jPanel2.setBackground(Color.white);
    jPanel3.setBackground(Color.white);
    jLabel2.setBackground(Color.white);
    jLabel1.setBackground(Color.white);
    jLabel3.setBackground(Color.white);
    jLabel4.setText(" ");
    jLabel1.setText(" ");
    jLabel2.setText(" ");
    jLabel3.setText(" ");
    this.setBackground(Color.white);
    this.add(jPanel1, null);
    jPanel1.add(PB_FUNDS_PROGRESS, BorderLayout.CENTER);
    jPanel1.add(jPanel2, BorderLayout.SOUTH);
    jPanel2.add(jLabel2, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0,
     GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(5, 0, 5, 0), 0, 0));
    jPanel2.add(jLabel1, new GridBagConstraints(2, 0, 1, 1, 0.0, 0.0,
     GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 150, 5, 5), 0, 0));
    jPanel2.add(jLabel3, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0,
     GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(6, 5, 4, 150), 0, 0));
    jPanel1.add(jPanel3, BorderLayout.NORTH);
    jPanel3.add(jLabel4, null);
    propertiesFile = this.getCodeBase().getFile().replaceAll("%20", " ")+"funds.properties";
    System.out.println("Properties file at " + propertiesFile);
    values = new Properties();
    try
      values.load(new FileInputStream(propertiesFile));
      fundsTarget = new Double( values.getProperty("TARGET", "100").toString() ).doubleValue();
      fundsRaised = new Double( values.getProperty("RAISED", "50").toString() ).doubleValue();
      System.out.println("target: " + fundsTarget + " raised: " + fundsRaised);
    catch (IOException ioe)
      System.err.println(ioe.getMessage());
    percentComplete = (fundsRaised/fundsTarget)*100;
    System.out.println(percentComplete);
//Start the applet
public void start()
    PB_FUNDS_PROGRESS.setMaximum(new Double(fundsTarget).intValue());
    PB_FUNDS_PROGRESS.setMinimum(0);
    repaint();
//Stop the applet
public void stop()
public void paint(Graphics g)
    Graphics2D g2 = (Graphics2D)g;
    PB_FUNDS_PROGRESS.setValue(new Double(fundsRaised).intValue());
    String percent = Double.toString(percentComplete).substring(0, 4);
    jLabel4.setText("Currently At " + percent + "%");
    jLabel1.setText("100%");
    jLabel2.setText("50%");
    jLabel3.setText("0%");
//Destroy the applet
public void destroy()
public String getAppletInfo()
    return "Funds progress applet by A really nice person";
}

How to show progress bar in miniplayer?

How to show progress bar in miniplayer? I play a lot of music podcasts and it would be very helpful if anyone could help me bring that feature back.

i answered here:
http://forum.java.sun.com/thread.jspa?messageID=9739423&#9739423

How to create progress bar?

pls,can anyone tell me? how to create progress bar?
thanks,
screen410099

it is well documented how to create progressbars on page 173 in Solutions.pdf
also you can find sample code in InDesign SDK\sources\sdksamples
Regards
Bartek

How to add scroll bar in child form ( vb6.0 )

look at this picture link (i think you will understand the issue)
http://tinypic.com/r/25k232u/8
These information(class1,class2 ……) are loaded from database and this time the information is too much and it moves down to the appearing part of the window and unable to view these items
How to add scroll bar in visual basic child form so that the data items can be viewed by scroll in case it go beyond the screen.

Hi,
Welcome to MSDN.
I am afraid that these forums donot support VB6 any more, you could refer to this thread:
Where to post your VB 6 questions
You could consider posting this issue in these forums below:
These forums do not support Visual Basic 6, however there are many third-party support sites that do. If you have a VB6-related question please visit these popular forums:
VB Forums
VB City
Thanks for your understanding.
Regards.
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

How to use progress bar

Hi
I am using jdev11.1.1.5.0
I have created an adf application in which i have a select many shuttle to display data from database.
On the radio button change event i am setting another where clause on associated vo and re-executing vo.
Now the problem is that the processing takes few seconds to fetch data from database according to where condition. For the time being I want to display a progress bar to user.
How it is possible....?
Thanks...

Read http://myjdeveloperhints.blogspot.de/2010/12/add-glass-pane-to-long-running-db-job.html...
Here it's an example http://myjdeveloperhints.blogspot.de/2010/12/add-glass-pane-to-long-running-db-job.html
Timo

Add Progress Bar to a query component (ViewCriteria)

Hi,
I would like to add a progress bar (or any relevant component to show the process is going on) to QueryComponent (ViewCriteria).
Please guide me how to achieve this.
Thanks.

I have solved the problem:
     public Component getTableCellRendererComponent(JTable table, Object value,
          boolean isSelected, boolean hasFocus, int row, int column)
          if(value != null)
               setString(((JProgressBar) value).getString());
               setMinimum(((JProgressBar) value).getMinimum());
               setMaximum(((JProgressBar) value).getMaximum());
               setValue(((JProgressBar) value).getValue());
          return this;
     }

How to Create Progress Bar in SAP

Hi!
I need to know how to create a progress bar in Sap Business One with VB.Net to Show a Scheduling Status.

Hi Parag,
The code you need to create a progress bar is:
Dim Progress as Integer
Dim oProgressBar As SAPbouiCOM.ProgressBar
oProgressBar = oApplication.StatusBar.CreateProgressBar("YOUR_TEXT", oRecordset.RecordCount, True)
oProgressBar.Text = "YOUR_TEXT"
and for each record:
Progress += 1
oProgressBar.Value = Progress
When all is finished
oProgressBar.Stop()
Regards,
vanesa

How to show progress bar in java???

Hey guys!!! can any one tell me how to show the progress bar when a processing is going on???Is it done by multithreading?? I have to import data from database kept in another machine into my database.It would take quite a longer time especially when database is quite large.I want to show the progress and every data being imported to the user so that user does not think that system has hanged on...Please help...

i answered here:
http://forum.java.sun.com/thread.jspa?messageID=9739423&#9739423

How to keep Progress bar in front of the main frame?

Hi all,
How can i keep the progress bar in front of the main frame all the time while the proggress bar is visible?

Perhaps the question is not clear.
I want the progress bar to remain in front of the parent frame as long as it is visible on screen.that is when i click on the parent frame,progress bar should not go behind the frame.
Can ne1 plz help?
Regards,
Mansi

How to add scroll bar to a labview wave graph?

I want to know if there is a to add scroll bar to a labview wave graph.

Look here:
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=5065000000080000001E400000&UCATEGORY_0=_49_%24_6_&UCATEGORY_S=0

How to add scroll bars to a panel

Hi
Can anyone plz tell me how to add a scroll bar to a panel created within a JFrame
Regards
ats

import javax.swing.*;
import java.awt.*;
class Testing extends JFrame
public Testing()
    setLocation(300,200);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    JPanel jp = new JPanel();
    jp.add(new JLabel("Label on a panel"));
    jp.setPreferredSize(new Dimension(200,300));
    JScrollPane sp = new JScrollPane(jp);
    sp.setPreferredSize(new Dimension(200,200));
    getContentPane().add(sp);
    pack();
public static void main(String args[]){new Testing().setVisible(true);}
}

How to add scroll bar to JDesktopPane?

Hi All,
After download the "InternalFrameDemo.java" from the swing tutorial, I want to add scrollbars to JDesktopPane so that whenever a internal frame moves off the desktop view port, a scrollbar will display. I have tried many ways to implement this but no success.
Do you know how to add scrollbars to JDesktopPane?
Thanks
Anson

You can't get there from here! Assuming that wou want is to make the desktop scrollable that is.
The trick to make somthing scrollable is to make JScrollPane CONTAIN the component to be scrolled. If you could ask the desktop to return the component it contains, you might have a chance but no luck, the desktop pane actually inherits a layered pane which is most likey is what you would like JScrollPane to contain.
Now here's another angle to this story... the desktop is complex enough without scrollbars, why would you want to complicate things by adding a scroll bar anyway? Say one of its window is maximized and has a scrollbar of its own AND the desktop has one.... that makes TWO scroll bars side by side. Talk about confusing.
I believe the desktop was designed so scroll bars can't be added for a very good reason: good UI practises.

How to show progress bar

how to show progress bar

This gets asked about 100 times a day, especially when you get people posting it multiple times - learn to use the search facility, or at least Google. It's really not that hard.
Type "java progress bar" into Google and hit "I'm feeling lucky" - the answer is there.

How to Remove progress bar popup menu?

Hi to all,
i am developing a customized form using the templete.fmb
but when i am implementing it on the application, once click on the button a new form will be opened after when i close the window,the progress bar show up and does not allow me to close the form.
can anyone tell me why is that,thks a lot
Regards,
s

Ss far as i remember you have to add your own code for closing the form in the app_window-procedures. It's some years ago i did ebs-development, so check the WHEn-WINDOW-CLOSED for the proper procedure-name, and the ebs-developer-guide for detailed steps.

How to add progress bar in servlets

Similar Messages

Maybe you are looking for