Progress bar indeterminate state

is there any way to put the progress bar into indeterminate state ? There are times when my program reaches a certain subroutine that I can not tell ahead how long is the maximum bound is going to be ...there has to be a way to do this easily but I just can't seem to find it anywhere.
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Hi,
Are you talking about windows progress or anything. I am not able to understand. It will be better if you can explain in a better way.
Regards
Aks
(Appreciate answers by giving KUDOS)
Hit the stars.............. sky is not the limit.

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Progress bar indeterminate mode 1.3

Sometimes, you can't immediately determine the length of a long-running task. As of 1.4, you can show this uncertainty by putting the progress bar in indeterminate mode.
I'm looking for somthing that shows that there is progress. But I don't know how long the task is (C program).
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Thanks

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uploadData();
public boolean uploadData() {
boolean uploadSuccess = false;
final SomeLongTask someLongTask = new SomeLongTask(dataLoader);
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class SomeLongTask extends LongTask {
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Pls kindly advise.
Regards,
kaikit

have you tried resetting ipod, cause as far as i know, this is sometimes just a temporary glitch, mine does this.

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Demo:
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Progress bar is animated in one direction in Indeterminate mode

Hello All:
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Thank you very much.
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How to make Progress bar being animated in one direction in
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And how to control animation speed in this mode?
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Hi Folks,
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-- Jim

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// SpinProgressBar Object
// Tested in ID CS4/CS5+ Windows only
var SpinProgressBar = SpinProgressBar||function SB(/*str*/msg, /*fct*/process)
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\x8A\x13>\x84\x82\x84\xEBQ\x84\xF0a\f\\\u00F8\b\x06+\xDC\x80\x01\n\x1F\xC5\xA0\x84\x8Fa \xC2\xC7qs\x1F\r\x0EcL\xA6c\xF2\x88\xFE\x07WG@D",
        bkg: [232,232,232],
        tmpFile: function FN(/*?str*/s)
                FN.file && FN.file.remove();
                FN.file = null;
                if( !s ) return null;
                return FN.file = (function(fx)
                    fx = new File(''+fx);
                    if( !fx.open("w") ) return null;
                    fx.encoding = 'BINARY';
                    fx.write(s);
                    fx.close();
                    return fx;
                })(Folder.temp+'/_'+(+new Date)+'.swf');
    // Creates the UI
    var    rc = SB.rc,
        w = new Window( 'dialog', '', undefined, {borderless:true} ),
        p = w.add( 'panel' ),
        fl = p.add( 'flashplayer', undefined, rc.tmpFile(rc.swf) ),
        t = p.add( 'statictext', undefined, msg),
        r;
    rc.tmpFile(); // kills the tmp swf file
    // UI Skin/Style
    with( w.graphics )
        backgroundColor = newBrush(
            BrushType.SOLID_COLOR,
            [rc.bkg[0]/255, rc.bkg[1]/255, rc.bkg[2]/255, 1 ]
    p.orientation ='row';
    p.alignChildren = ['left','center'];
    fl.preferredSize = [50,50];
    // Fire!
    SB.win = w;
    w.onActivate = function(){ process(); w.close(-1); };
    r = -1==w.show();
    // Cleanup and return
    SB.win = null;
    w.onActivate = null;
    rc = w = p = fl = t = null;
    return r; // true=>OK, false=>broken
// SAMPLE CODE
var myHugeLoop = function()
    var i = 500000;
    while( i-- )
        // you have to periodically call SpinProgressBar.win.update()
        // but not necessary at each iteration
        SpinProgressBar.win.update();
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i)*
        Math.cos(i);
if( SpinProgressBar("Currently processing a huge loop...", myHugeLoop) )
    alert( "All is fine." );
else
    alert( "The process has been broken by the user!" );
@+
Marc

Indeterminate progress bar

There is an ancient thread on the subject already, but with no answer, so i decided instead of ressurecting that one to start a new qestion?
How to create a indeterminate progress bar, when you can't update/acces the palette with te script (for example when exporting a few very large documents).
I know Marc managed this kind of voodoo sometime ago, but i don't know if he is willing to share the trick, as it has been incorporated in some of his paid scripts.
So.. does anyone else have any ideea how it can be achieved?
I have been triying to use a embeded swf as a progress bar in a palette, but the palette only gets updated something like "onIdle".

I have to do the other stuff in another thread because otherwise the progress bar doesn't work right, yeah its really stupid. It is of note that this code is called from a GUI interface. Because I am calling this progbar from the GUI, it executes the progress on that thread. The only problem is that nothing else can be run on that thread when the progress bar is working, so rather than call a method, I have to create a whole new thread to do the operation.
Edited by: gatty790 on Nov 22, 2007 12:06 PM

Indeterminate progress bar in JTable?

Hi,
Does anybody know why my code isn't working? It does not display an indeterminate progress bar in the column I have set my cell renerer to.
Here is my code
public void setTableReneders()
        TableColumn col = _Table.getColumnModel().getColumn(2);
        col.setCellRenderer(new ProgessBarRenderer(0, true));
public class ProgessBarRenderer extends JProgressBar implements TableCellRenderer {
        // This method is called each time a cell in a column
        // using this renderer needs to be rendered.
        public int _Progress = 0;
        public boolean _InDer = false;
        public ProgessBarRenderer(int progress, boolean inDer)
            _InDer = inDer;
            _Progress = progress;
        public Component getTableCellRendererComponent(JTable table, Object value,
                boolean isSelected, boolean hasFocus, int rowIndex, int vColIndex) {
            // 'value' is value contained in the cell located at
            // (rowIndex, vColIndex)
            if (isSelected) {
                // cell (and perhaps other cells) are selected
            if (hasFocus) {
                // this cell is the anchor and the table has the focus
            // Configure the component with the specified value
            this.setValue(_Progress);
            this.setIndeterminate(_InDer);
            // Set tool tip if desired
            //setToolTipText((String)value);
            // Since the renderer is a component, return itself
            return this;
        // The following methods override the defaults for performance reasons
        public void validate() {}
        public void revalidate() {}
        protected void firePropertyChange(String propertyName, Object oldValue, Object newValue) {}
        public void firePropertyChange(String propertyName, boolean oldValue, boolean newValue) {}
}Any help would be brilliant

I wouldn't like to use a Timer to perform an update...Then you don't understand how a JTable works. The cell will only repaint itself when the contents of the cell changes. You don't change the progress bar, you only change the value represented by the progress bar so the table never knows when to repaint itself. You should be able to use a Timer to force a cell to repaint itself. That way if the value of the progress bar has changed then this change should be reflected in the repainting of the progress bar.
I've never tried it, but there's an example here. I don't know if it uses a Timer or some other approach.
http://www.objects.com.au/java/examples.do

Reg : Screen Flow and Progress States /Progress Bar

Hi All,
I've used 'Screen Flows' for the user to navigate to different screens based on the user input.
By doing so, I'm not been able to use Progress Stages or Progress Bar features :(
If i remove the screen flow, then Progress Stages/ Progress Bar shows up.
But as per the screen order, it shows up all the screens, even if I don't want to display it to the user on certain conditions.
I'm using OPA 10.4.
How do i display the Progress Stages/ Progress Bar ,using the screen flow..
Any help would be greatly appreciated
Regards,
Kumar

Only screen orders support progress stages. Screen flows do not.
The recommended approach is to organize the screens into folders. It is only the top-level (screens or folders) that are then shown as the stages.
Davin.

Progress Bar - HttpServletResponse

Hi,
My Setup:
- Windows XP Pro
- Jakarta-Tomcat-3.2.4
- J2SE1.4.1_02
- IE 6
I would like to know if there is a way to 'emulate/plug into' the progress bar on IE.
I have a couple of web-apps running on tomcat, and I would like to implement a global progress bar. All the examples I've seen works with
threads and you need to update the status of the progress bar.
I need something that picks up the status/progress of the Response
itself.

Thanks for the replies,
I want to track the progress of the response from the server without
having to implement code on all servers (web services). My testing is
done on IE with the response being written to the browser. In this case
IE probably tracks the loading of the page/html code, like when opening
a new url.
My question is, is there a clever way of measuring the response for different clients. I have seen the response.isCommitted() method which
returns true if the server has finished, but this is only useful if
you want to display a "indeterminate" bar(like with JProgressBar).
The simplest way to state this problem is:
(1) Can one measure the total length of time it will take to respond to
a request?
(2) Can one pick up the current status of the response so that you can compare it to the total?

HT1212 My ipad mini has been crashing a lot recently so I started a system reset. However, it's now stuck with the progress bar less than a quarter gone: this has been the case for several days now. I have tried resetting from itunes but it needs the pass

Now it's stuck with the progress bar less than a quarter full. I have also tried resetting through itunes which works right up to the point where itunes states that it needs the passcode to be inputted into the ipad to connect to it. At which point it then sticks at the same progress bar point. HELP!! please, this ipad is really important to my work.

Well the term "hotlined" I have never heard before. In any case many states (like NY) just passed regulatory powers to the State Public Service Commission of which it may be called something different in your state. You could file a complaint with them. Or file a complaint with your state attorney generals office, they also take on wireless providers.
The problem here is the staff you speak to are poorly trained, in days gone by it took one call to them and they pulled up your account and see the error and had the authority to remove any errors. They did not remove legitimate account actions, but used their heads instead of putting a customer off or worse lying to the customer.
Its a shame you have to go through what you going through.
Good Luck

Intel iMac - won't start - grey screen & progress bar

I have a 2006 Intel iMac - 20" model, Intel Core Duo, 2GHz, 2GB RAM, 250GB HDD, etc. It was one of the very earliest Intel iMacs. Kept updated, running OS 10.6, etc.
It has worked extremely well for over 5 years - apart from the Superdrive being temperamental sometimes - but has suddenly gone wrong.
Last week the machine completely froze for no apparent reason. I had to force a reboot. This failed - grey screen and the grey spinning wheel (if that's what it's called), indefinitely.
Forced reboot again and this time held down the shift key to go into safe boot mode. This time it was successful, and I was able to get to the logon screen & log myself in. I opened Disk Utility & attempted to do some diagnostics but the machine froze again.
Looking around various other forum postings...I rebooted the machine in single user mode and was able to get to the command line to type 'fsck -fy' to attempt to fix disk problems. This failed repeatedly, with an error message 'invalid node structure'.
I tried to boot my machine from the OS X disc but my Superdrive refused to play ball - it would not read the disc (or any other disc for that matter, including a copy of DiskWarrior that I have).
I have now got hold of an external DVD drive in the hope that this would show up as a boot device when I switch the machine on while holding the option key down. No such luck - the drive powers up ok (power via USB) but I'm not given the option to boot from it - in fact that screen doesn't appear at all.
All that happens now on powering up - regardless of what I do - is the grey apple symbol appears and a progress bar beneath it. The progress bar gets stuck about 5% of the way along, and then after about 10 minutes it disappears and is replaced with the grey spinning wheel thingy. And then it just gets stuck - nothing else happens.
HELP!
All my important data is backed up on an external drive via Time Machine, so that should be safe, but I'm desperate to get the machine running again.
One thing that occurred to me is that I've had a program called ReFit installed on the machine which allowed me to run the machine as dual boot etc. (and I do have a couple of other small partitions on the drive, not currently used) but the ReFit welcome screen stopped appearing a couple of weeks ago for some reason. I'm wondering if this has somehow messed things up...?
Grateful for any suggestions...
Thanks,
Alan.

For the drive, you should be OK with any SATA 2 at 3 MB/s transfer speed. You could also use a SATA 1, no jumpers needed. (Not SATA 3 - can't be jumpered down.) The early 2006 Intels were 1.5 MB/s -- at least the drives were, so I'm assuming the SATA controller on the logic board was also. Might just be SATA 2 hadn't yet been introduced and can run the faster SATA 3 without jumpers. My guess is not. You should be able to set jumpers on the drive for backwards compatibility. You'll have to contact the drive manufacturer or go to their website for that info.
http://www.everymac.com/systems/apple/imac/stats/imac-core-2-duo-2.16-20-inch-sp ecs.html
As for the superdrive, I'd contact the manufacturer to check on compatibility.
Glad I'm able to help. BTW, in case you haven't noticed, maybe you want to have a look here.

How can I use a progress bar in objective c mac

How can I use a progress bar in objective c mac? I have a code that downloads a file and I want to be able to let the progress bar increase by 1. A bit further on the code (to download the file) it needs to increase again. And so on...
My code
-(IBAction) downloadButtonPressed:(id)sender;{
    //get the path to the image that we're going to download
    NSURL *url = [NSURL URLWithString:@"https://www.dropbox.com/s/l6o07m48npxknt4/Cluedo.zip?dl=1"];
    //get the path to documents folder where we're going to save our image
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *DocumentsDirectory = [paths objectAtIndex:0];
    NSString *filePath = [DocumentsDirectory stringByAppendingPathComponent:@"Cluedo.zip"];
    //Download the file to memory
    NSData *data = [NSData dataWithContentsOfURL:url];
    NSError *error = nil;
    //Save it on the Documents directory
    [data writeToFile:filePath options:NSDataWritingAtomic error:&error];
    NSFileManager* fm = [NSFileManager defaultManager];
    NSString* zipPath = filePath;
    NSString* targetFolder = @"/Applications"; //this it the parent folder
    //where your zip's content
    //goes to (must exist)
    //create a new empty folder (unzipping will fail if any
    //of the payload files already exist at the target location)
    [fm createDirectoryAtPath:targetFolder withIntermediateDirectories:NO
                   attributes:nil error:NULL];
    //now create a unzip-task
    NSArray *arguments = [NSArray arrayWithObject:zipPath];
    NSTask *unzipTask = [[NSTask alloc] init];
    [unzipTask setLaunchPath:@"/usr/bin/unzip"];
    [unzipTask setCurrentDirectoryPath:targetFolder];
    [unzipTask setArguments:arguments];
    [unzipTask launch];
    //[unzipTask waitUntilExit]; //remove this to start the task concurrently

Your code really isn't suitable for a progress bar, not a real one anyway. Your code will spend about 99.9% of its time in the method "dataWithContentsOfURL:url". That is not a method you want to use in the real world. It is only for demos or proof of concept exercises. All network operations should be asynchronous. That gives you the ability to gracefully recover when there is a failure and also to do fancy things like display a progress bar and tell the user when the download is complete.
Once you get the asynchronous download logic working, then you can worry about the progress bar. The first thing you will need is the size of the file. Without that, all you can ever do is an indeterminate progress bar or spinner. If you have the size of the file, then you can keep track of how much of the file you have downloaded and update your progress bar with the percentage complete. Make sure to throttle it to no more than incrementing by 1% at a time. Otherwise, a large file or a file transferred in many small chunks, would waste too much time updating the progress bar for no change.

Error while running progress bar

Hi ,
I wrote the following code in process form request to get the progress bar.
if (pageContext.getParameter("submit") != null)
while(i<20)
try{
OAProcessingPage page =
new OAProcessingPage("xxx.oracle.apps.xxap.apr.webui.testingCO");
page.setConciseMessage("This is the concise processing page message.");
page.setDetailedMessage("This is the detailed message which should explain what's happening.");
page.setProcessName("Wait for some time..");
pageContext.forwardToProcessingPage(page);}
catch (OAException E)
System.out.println("inside catch ");
pageContext.putDialogMessage(E);
System.out.println("inside loop ");
i++;
it showing clock symbol but the next second it shows the followin error:
Exception Details.
oracle.apps.fnd.framework.OAException: java.lang.NullPointerException
     at oracle.apps.fnd.framework.OAException.wrapperException(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at OA.jspService(_OA.java:71)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
## Detail 0 ##
java.lang.NullPointerException
     at xxhex.oracle.apps.xxrmu.repmig.webui.RepExecuteCO.processFormRequest(RepExecuteCO.java:65)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.OABodyBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at OA.jspService(_OA.java:71)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
java.lang.NullPointerException
     at xxhex.oracle.apps.xxrmu.repmig.webui.RepExecuteCO.processFormRequest(RepExecuteCO.java:65)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.beans.OABodyBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(Unknown Source)
     at OA.jspService(_OA.java:71)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
iam new to oaf can any one please help me how to resolve it...

hi ,
i wrote the following code i got the clock and i moved to the home page again but no operations are performed between these two actions.following is my code.
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
    string test="A";
try{
    if( pageContext.getParameter("submit") != null)
      OAProcessingPage page =
                          new OAProcessingPage("xxx.oracle.apps.xxap.apr.webui.testingCO");
                  page.setConciseMessage("This is the concise processing page message.");
                  page.setDetailedMessage("This is the detailed message which should explain what's happening.");
                  page.setProcessName("Wait for some time..");
                  pageContext.forwardToProcessingPage(page);
       test="B";
System.out.println("testing "+rtest);//this action is not done.. it is not giving any print statement whil running in local system
   catch (OAException E)
           pageContext.putDialogMessage(E);
           pageContext.forwardImmediatelyToForm("OA.jsp?page=/oracle/apps/xxap/apr/webui/TestPG&retainAM=Y");//(forward to calling page with retainAM=Y)
            HashMap hashmap1 = new HashMap(1);
            hashmap1.put("test", "test");
              if(test!= " "){
                                        System.out.println("test "+test);
            pageContext.setForwardURL("OA.jsp?page=/oracle/apps/xxap/apr/webui/TestPG",
                                      null,
                                      OAWebBeanConstants.KEEP_MENU_CONTEXT,
                                      null,
                                      hashmap1,
                                      true,
                                      OAWebBeanConstants.ADD_BREAD_CRUMB_YES,
                                      OAException.CONFIRMATION);
test value shows only "A"
and it is also not giving any confirmation message after moving into same page. please help me on this...

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