How to make setEditable() work for Applet

I have a program using a flag to make it work both
in JFrame and JApplet. I have a couple of JTextField
variables and I use setEditable() to set their attributes.
When I run it under JFframe, I have no problem to
edit these JTextField within panels. But when running under
appletviewer, I can not edit them at all. What could be
wrong? Thank you.

You must have added some more code...if you want my help, post the new code or a link to the new code and I or some other ppl can see what might have gone wrong.
V.V.

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Hi all,
I imported the class of TableSorter.java to my project. It automatically picks up my normal columns, they all can be sorted.
but the groupedColumns generated by the drag and drop table node into the design area wont pick up, even i set the property of "onAction" of the column to "Sort"(method) it wont sort the content for me.
how to make it work?
thanks

hi!
you can get lead selection in the action handler then inset your code for currentContextElement.
wdContext.currentContextElement().getTableSorter().sort(wdEvent, wdContext.nodeXXX());
thanks
vishal

How to make pack200 work with applet tag ?

Hello All,
Sorry for the cross-post.
I tired getting the advise on java.net forum but with no success. Can someone here please help with this or direct me to right direction.
I am trying to use the pack200 compressed jars for my Object/Applet tag, but not sure how to go about using it.
I have followed the instructions for jarsigned pack200 jars.
http://java.sun.com/j2se/1.5.0/docs/guide/deployme.../deployment-guide/pack200.html
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something like :
<PARAM NAME = CACHE_ARCHIVE VALUE = "final.jar" />
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at com.sun.deploy.cache.DeployFileOutputStream.close(Unknown Source)
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Do i need to add something more .
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Java Plug-in 1.6.0_05
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InputStream in = sc.getResourceAsStream("application.jar.pack.gz");
        OutputStream out = response.getOutputStream();
        if (in != null) {
            try {
                sendOut(in,out);
            } catch (IOException ioe) {
                if (ioe.getMessage().compareTo("Broken pipe") == 0) {
                    sc.log("Broken Pipe while writing");
                    return;
                } else throw ioe;
        } else response.sendError(response.SC_NOT_FOUND);
private void sendOut(InputStream in, OutputStream ostream)
                 throws IOException {
        byte buf[] = new byte[8192];
System.out.println("send jar file");
        int n = in.read(buf);
        while (n > 0 ) {System.out.println(n);
            ostream.write(buf,0,n);
            n = in.read(buf);
        ostream.close();
        in.close();
    }the servlet code is above
u should conifgure the servlet in the web.xml for urlmapping *.jar
<servlet-mapping>
      <servlet-name>jarService</servlet-name>
      <url-pattern>*.jar</url-pattern>
    </servlet-mapping>where jarService is the name of the pack200 sevice servlet ContentType.java
Edited by: kartheepanmirra on Jun 17, 2009 12:17 AM
Edited by: kartheepanmirra on Jun 17, 2009 3:06 AM

How to make ProgressBar work for long process with finally download action

Hi ADF-Experts,
i wonder if there is a adf-solution to this use case.
In my case the user clicks a context-menu item to get a report. So a background process will be started to generate the report(in pdf format) and when the generation is finished,
the user can choose to download the report in the browser built-in popup.
This all works, but because the generation process could take a long time, i want now to showing a progess bar in clock form with af:progressIndicator to inform the user about the running process.
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generateReport();
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doGeneration();
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downloadReport();
The problem is that the ProgressBar will never be shown bacause of the call of generateReport()-methode. It is impossible in one request to make two different event (one for download and another for popup show/hide).
I also tried with af:poll together with af:progressIndicator, the ProgressBar is indeed shown but because of the native Ajax-Poll Request the generated Report can not be downloaded more.
Any idea how this problem could be answered?
Thanks in advance.
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Hi,
no, you can't make to calls. But you could show an animated gif instead. Have a look at sample 027 on http://www.oracle.com/technetwork/developer-tools/adf/learnmore/index-101235.html
Frank

How to make code work for previous versions

Hello, i have written the code below using swing 1.4. I was wondering if anyone could help me by letting me know what to convert so i run run this on a machine with a lower java runtime (ie 1.22)
What i am trying to do is have a tree with a list of files, and when u click on a node, the tree will expand, and send the node name accross to another frame. Help is most appreciated. Thanks
import java.awt.*;
import javax.swing.*;
import javax.swing.tree.*;
import javax.swing.event.TreeSelectionListener;
import javax.swing.event.TreeSelectionEvent;
import java.net.*;
import java.applet.AppletContext;
import java.util.Enumeration;
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JTree tree = new JTree();
public void init() {
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public SimpleTree() {
/*try {
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    setSize(500, 700);
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public DefaultMutableTreeNode processHierarchy(Object[] hierarchy) {
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    DefaultMutableTreeNode child;
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if (nodeSpecifier instanceof Object[]) // Ie node with children
child = processHierarchy((Object[])nodeSpecifier);
else
child = new DefaultMutableTreeNode(nodeSpecifier); // Ie Leaf
node.add(child);
return(node);
public void Rupz(String random)
TreePath path = null;
TreeNode [] treenode = null ;
String strNode = random;
DefaultMutableTreeNode root = (DefaultMutableTreeNode)tree.getModel().getRoot();
Enumeration e = root.breadthFirstEnumeration();
while(e.hasMoreElements())
DefaultMutableTreeNode dftTmp = (DefaultMutableTreeNode)e.nextElement();
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repaint();
public static void main(String [] args) {
JFrame f = new JFrame("") ;
Container contentPane = f.getContentPane();
contentPane.setLayout(new FlowLayout());
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ta.init() ;
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contentPane.add(ta,BorderLayout.CENTER);
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hi!
you can get lead selection in the action handler then inset your code for currentContextElement.
wdContext.currentContextElement().getTableSorter().sort(wdEvent, wdContext.nodeXXX());
thanks
vishal

TS2634 I bought a composite AV cable with 30 pin connector at a proper apple store for my ipad 2 which no longer works now i have updated to ios7 - please advise how to make this work ?

I bought a composite AV cable with 30 pin connector at a proper apple store for my ipad 2 which no longer works now i have updated to ios7 - please advise how to make this work ?

I have the same problem.
Two similar discussions:
https://discussions.apple.com/message/23081658#23081658
https://discussions.apple.com/message/23281391#23281391
I have not yet seen any official response to the question: "Is the Apple AV Composite cable fully supported with 30pin connector devices upgraded with iOS7 - specifically ? - eg. iPad 2, iPhone 4, iPhone 4s"
If it is not currently supported is that then due to a bug / oversight and in that case is it something that will be fixed in the near future?
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I cannot connect a Sony ILCE6000 camera for wireless downloading. Sony feels I need DLNE? They do not know how to make it work. Can anyone help OS10·9·5

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But let me suggest.. the Mac is not the issue and likely the info from Sony is also up the creek.. they make PC's after all.
It is far more likely the camera is having issues with the wireless network.
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I have a application build in labview 8.5 for Windows XP using NI Visa functions to interact with hardware , how to make is work in Windows 7 32 bit and Win 7 64 bit

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srinivas wrote:
Sorry for confusion ,
My question is what changes i need to do in code or while making the installer to make the existing program work with other Windows operating system
You need to make sure the machine have the corresponding NI-VISA installed. Check in the NI software pages for the right version.
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Hi Experts,
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Hi Guy,
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Hi Jack,
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Message Edited by hw on 02-02-2009 06:02 PM

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I talk to Siri asking it to call my friend but Siri cannot call. Pls help to advise how to make it work?

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http://support.apple.com/kb/TS4079
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How to make setEditable() work for Applet

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