UI API - Forms in Different Classes

Hello,
I have to create multiple forms in my Add-ON, is it possible to create a class for every single form? ..and in this case how do I manage the events?
Thanks
Best Regards

Hi,
what about creating multiple classes for each form,
then create global variables for each class ...
and initialize 'em
*declaration of variable outside sub/function
Private goFrm As clForm1
initialization in code
Set goFrm = New clForm1
and in the clForm1 class create public Loader and Handler
*for example
Public Sub Handler(formUID As String, pVal As SAPbouiCOM.ItemEvent, BubbleEvent As Boolean)
'insert handling code here
End Sub
and call it in the standard appl_ItemEvent
*for example:
If Not goFrm Is Nothing Then
Call goFrm.Handler(formUID, pVal, BubbleEvent)
Else
End If
... good luck ...
Jaro

Similar Messages

How to call to another form declare in different class ???????

hi, i'm beginner in j2me...
I was wondering how to call to other form(class) in the current form...
For example,
public class A extends MIDlet implements CommandListener
public void commandAction(Command d,Displayable s)
if (d==*OKCommand*)
if press this OK command, it will be able to show another form declared in the different class...
How to make it able to call to other form/class(eg.classB)????
public class B
//form that will be shown after pressed command OK in class A
please help if you know...Thanks a lot..... =)

you MUST have a reference to the other class or MIDlet in the current MIDlet ...
i think that i have answered to these kind of questions a few month ago.. you should use the 'search' engine to find the topic..
CLDC and MIDP forum is not a huge forum compare to Java Programming forum so it will be easy !

How to access form objects from different class?

Hello, I am new to java and i started with netbeans 6 beta,
when i create java form application from template i get 2 classes one ends with APP and one with VIEW,
i put for example jTextField1 with the form designer to the form and i can manipulate it's contents easily from within it's class (let's say it is MyAppView).
Question>
How can i access jTextField1 value from different class that i created in the same project?
please help. and sorry for such newbie question.
Thanks Mike

hmm now it says
non static variable jTree1 can not be referenced from static context
My code in ClasWithFormObjects is
public static void setTreeModel (DefaultMutableTreeNode treemodel){
jTree1.setModel(new DefaultTreeModel(treemodel));
and in Class2 it is
ClasWithFormObjects.setTreeModel(model);

Can't call or execute of different class files in a main program

Hi, I got a main program which can call 3 different classes. The main program have an implicit-choice List as a starting menu. If one of the file is selected, the files will call out and display it. However, i managed to call the 1st 2 files, and the 3rd files can't display anything after selected.
I enclosed my code as below:
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
public class Catalogues extends Form implements CommandListener {
     private Displayable parent;
     private Display display;
     private List Cata;
     private Boots bo;
     private Higheels hHeels;
     private Sandals sand;
     private Slippers sp;
    private Command backCommand = new Command("Back", Command.BACK, 1);
    private Command viewCommand = new Command("View", Command.SCREEN, 1);
    private String[] options = {"Boots", "High Heels","Sandals", "Slippers"};
     public Catalogues(Display d, Displayable p) {
          super("Welcome to Footwear World");
          Cata = new List("Select Option", List.IMPLICIT, options, null);
          display = d;
        parent = p;
          addCommand(backCommand);
          addCommand(viewCommand);
          setCommandListener(this);
     public void commandAction(Command c, Displayable d) {
     if(d==parent && c==List.SELECT_COMMAND){
          switch(parent.getSelectedIndex()){
               case 0:
                       if(bo==null){
                          bo = new Boots(display,parent);
                         display.setCurrent(bo);
                          break;
               case 1:
                       if(hHeels==null){
                          hHeels = new Higheels(display,parent);
                         display.setCurrent(hHeels);
                          break;
               case 2:
                       if(sand==null){
                          sand = new Sandals(display,parent);
                         display.setCurrent(sand);
                          break;
               case 3:
                       if(sp==null){
                          sp = new Slippers(display,parent);
                         display.setCurrent(sp);
                          break;
               default:
         else if (c==backCommand) {
                   display.setCurrent(parent);
}If the 3rd option is selected, i'll display above mentioned layout which contain a list to select too.
After build this project on WToolkit. It shown an error message which is as below:
Project settings saved
Building "SelectCustest"
C:\WTK22\apps\SelectCustest\src\Catalogues.java:29: cannot resolve symbol
symbol : method getSelectedIndex ()
location: class javax.microedition.lcdui.Displayable
switch(parent.getSelectedIndex()){
^
1 error
com.sun.kvem.ktools.ExecutionException
Build failed
May i know what is problem am i facing now? And how to solve it.
Thanks.

Thanks to all for your thoughts and replies. I liked the xargs suggestion, so I tried that first. I would have (may still) try the stdin suggestion, followed by writing the grep output to a file.
xargs does work, in a way I didn't expect it to, but that could be due to my inexperience with the workings of the shell.
here's a line from my test script
cat file | grep foo | xargs java com.company.test.TEchoArghere's the contents of 'file'
123foo
abc
qafoozv
qaz
wsx
qwefoort
zxcfooh
sdfghhere's the output from the test class, which just echos any arguments
::number of args: 4
::args[0] 123foo
::args[1] qafoozv
::args[2] qwefoort
::args[3] zxcfoohso xargs appends all the values from grep into an argument list and call the java class once.
when I took xargs out of the script, nothing was passed to the class:
::number of args: 0this was really interesting and something to keep in my back pocket for future use.
Thanks again to all.
Tom

How to use the different class for each screen as well as function.

Hi Experts,
How to use the different class for each screen as well as function.
With BestRegards,
M.Thippa Reddy.

Hi ThippaReddy,
see this sample code
Public Class ClsMenInBlack
#Region "Declarations"
    'Class objects
    'UI and Di objects
    Dim objForm As SAPbouiCOM.Form
    'Variables
    Dim strQuery As String
#End Region
#Region "Methods"
    Private Function GeRate() As Double
            Return Double
    End Function
#End Region
Public Sub SBO_Appln_MenuEvent(ByRef pVal As SAPbouiCOM.MenuEvent, ByRef BubbleEvent As Boolean)
        If pVal.BeforeAction = True Then
            If pVal.MenuUID = "ENV_Menu_MIB" Then
            End If
        Else ' Before Action False
            End If
    End Sub
#End Region
End Class
End Class
Rgds
Micheal
Vasu Anna Regional Feeling a???? Just Kidding
Edited by: micheal willis on Jul 27, 2009 5:49 PM
Edited by: micheal willis on Jul 27, 2009 5:50 PM

Invoke a method in one class from a different class

I am working on a much larger project, but to keep this simple, I wrote out a little test that would convey the over all theory of the program.
What I am doing is starting out with a 2 JFrames and a Class. When the program is launched, the first JFrame opens. In this JFrame is a label and a button. When the button is clicked, the second JFrame opens. This JFrame has a textField and a button. The user puts the text in the textField and presses the button. When the button is pushed, I want the text that was just put in the textField, to be displayed in the first JFrame's label. I am trying to invoke a method in the first JFrame from the second, but nothing happens. I have also tried making the Class extend from JFrame1 and invoke it from there, but no luck. So, how do I invoke a method in a class from a different class?
JFrame1 (I omitted the layout part. I made this in Netbeans so its pretty long)
public class NewJFrame1 extends javax.swing.JFrame {
     private NewClass1 nC = new NewClass1();
     /** Creates new form NewJFrame1 */
     public NewJFrame1() {
          initComponents();
          jLabel1.setText("Chuck");
     public void setLabels()
          jLabel1.setText(nC.getName());
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
     NewJFrame2 j2 = new NewJFrame2();
     j2.setVisible(true);The class
public class NewClass1 {
     public static String name;
     public NewClass1()
     public NewClass1(String n)
          name = n;
     public String getName()
          return name;
     public void setName(String n)
          name = n;
}The second jFrame
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
     NewClass1 nC = new NewClass1();
     NewJFrame1 nF = new NewJFrame1();
     nC.setName(jTextField1.getText());
     nF.setLabels();
     System.out.println(nC.getName());At this point I am begging for help. I have been trying for days to figure this out, and I just feel like I am not getting anywhere.
Thanks

So, how do I invoke a method in a class from a different class?Demo:
public class Main {
    public static void main(String [] args) {
     Test1 t1 = new Test1();
     Test2 t2 = new Test2();
     int i = t1.method1();
     String s = t2.method2(i);
     System.out.println(s);
class Test1 {
    public int method1() {
     return 10;
class Test2 {
    public String method2(int i) {
     if (i == 10)
         return "ten";
     else
         return "nothing";
}Output is "ten".
Edited by: newark on May 28, 2008 10:55 AM

How do I access a gui component in a different class?

I have a jpanel (mainwindow) in a japplet. mainwindow loads and displays a jpanel form (content1). How do I code a button on conent1 so that mainwindow loads and displays a different jpanel form(content2)? mainwindow, content1, and content2 are all in different classes/packages. Thanks in advance!

Let your JPanel content1 forward its ActionEvents to its parent. For instance, you could define your content1 as follows:
public class Content1 extends JPanel
    private ArrayList<ActionListener> actionListeners;
    private JButton myButton;
          public Content1()
         actionListeners = new ArrayList<ActionListener>();
         myButton = new JButton("Test");
         myButton.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {
                         forwardAction(e);
          public void addActionListener(ActionListener listener) {
         actionListeners.add(listener);
    protected void forwardAction(ActionEvent e) {
      for (ActionListener l: actionListeners) {
           l.actionPerformed(e);
}Then you could let your mainWindow listen to content1:
// in your main windows' code:
Content1 content1 = new Content1();
content1.addActionListener(new ActionListener() {
     public void actionPerformed(ActionEvent e) {
          swapPane(e);    // create a method swapPane in your mainwindow that handles the switch to content2.
});

While running my app I get the below error - have different Class objects for the type javax/servlet/http/HttpServletRequest used in the signature

I am running ATG[10.1.2] app on Jboss [EAP 5.1.0 GA] I am able to open dyn/admin however when I start my app I get the below error
java.lang.LinkageError: loader constraint violation: when resolving method "atg.servlet.ServletUtil.setSessionConfNumCacheRequest(Ljavax/servlet/http/HttpServletRequest;)Ljavax/servlet/http/HttpServletRequest;" the class loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) of the current class, atg/filter/dspjsp/PageFilter, and the class loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) for resolved class, atg/servlet/ServletUtil, have different Class objects for the type javax/servlet/http/HttpServletRequest used in the signature
at atg.filter.dspjsp.PageFilter.doFilter(PageFilter.java:215)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at atg.servlet.ForwardFilter.doFilter(ForwardFilter.java:263)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at atg.servlet.ErrorFilter.doFilter(ErrorFilter.java:279)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:638)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:446)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:382)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:310)
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:416)
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:342)
at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:286)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:680)
11:22:47,413 ERROR [[localhost]] Exception Processing ErrorPage[errorCode=500, location=/global/errorPage500.jsp]

The supported JBoss version for 10.1.2 is JBoss EAP 5.1.2 but I don't think that your issue is caused because of this. Your issue is more of an environmental thing as you are probably getting two different versions getting loaded of class javax.servlet.http.HttpServletRequest and so correspondingly two different Class objects as the error shows. One reason for this could be if you include any server-specific libraries (in present case the Servlet API JAR which contains the class javax.servlet.http.HttpServletRequest) of a different version in the /WEB-INF/lib of your web application. Try removing it from there if so and see if that helps.

Two equal objects, but different classes?

When programming on binding Referenceable object with JDK version 1.5.0_06, I have encountered a very strange phenomenon: two objects are equal, but they belong to different classes!!!
The source codes of the program bind_ref.java are listed as below:
+++++++++++++++++++++++++++++++++++++++++++++++++++++++
import java.lang.*;
import java.io.*;
import java.util.*;
import javax.naming.*;
import javax.naming.spi.ObjectFactory;
import java.util.Hashtable;
public class bind_ref {
public static void main( String[] args ) {
// Set up environment for creating the initial context
Hashtable env = new Hashtable();
env.put( Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.fscontext.RefFSContextFactory" );
env.put( Context.PROVIDER_URL, "file:/daniel/" );
Context ctx = null;
File f = null;
Fruit fruit1 = null, fruit2 = null;
byte [] b = new byte[10];
try {
ctx = new InitialContext( env );
Hashtable the_env = ctx.getEnvironment();
Object [] keys = the_env.keySet().toArray();
int key_sz = keys.length;
fruit1 = new Fruit( "Orange" );
     SubReference ref1 = fruit1.getReference();
ctx.rebind( "reference", fruit1 );
     fruit2 = ( Fruit )ctx.lookup( "reference" );
     System.out.println( "ref1's class = (" + ref1.getClass().toString() + ")" );
     System.out.println( "fruit2.myRef's class = (" + fruit2.myRef.getClass().toString() + ")" );
     System.out.println( "( ref1 instanceof SubReference ) = " + ( ref1 instanceof SubReference ) );
     System.out.println( "( fruit2.myRef instanceof SubReference ) = " + ( fruit2.myRef instanceof SubReference ) );
     System.out.println( "ref1.hashCode = " + ref1.hashCode() + ", fruit2.myRef.hashCode = " + fruit2.myRef.hashCode() );
     System.out.println( "ref1.equals( fruit2.myRef ) = " + ref1.equals( fruit2.myRef ) );
} catch( Exception ne ) {
System.err.println( "Exception: " + ne.toString() );
System.exit( -1 );
+++++++++++++++++++++++++++++++++++++++++++++++++++++++
All the outputs are shown as below:
=======================================================
Fruit: I am created at Mon Jun 18 11:35:13 GMT+08:00 2007
SubReference: I am created at Mon Jun 18 11:35:13 GMT+08:00 2007
--------- (i)subref.hashCode() = (-1759114666)
SubReference: I am created at Mon Jun 18 11:35:13 GMT+08:00 2007
--------- (i)subref.hashCode() = (-1759114666)
FruitFactory: obj's class = (class javax.naming.Reference)
FruitFactory: obj's hashCode = -1759114666
FruitFactory: obj = (Reference Class Name: Fruit
Type: fruit
Content: Orange
FruitFactory: ( obj instanceof SubReference ) = false
FruitFactory: subref_class_name = (Fruit)
Fruit: I am created at Mon Jun 18 11:35:13 GMT+08:00 2007
ref1's class = (class SubReference)
fruit2.myRef's class = (class javax.naming.Reference)
( ref1 instanceof SubReference ) = true
( fruit2.myRef instanceof SubReference ) = false
ref1.hashCode = -1759114666, fruit2.myRef.hashCode = -1759114666
ref1.equals( fruit2.myRef ) = true
========================================================
I hightlight the critical codes and outputs related to the strangeness with bold texts.
Who can tell me what happens? Is it really possible that two objects belonging to different classes are equal? If so, why that?

It can also depend on how you implement the equals method.
class Cat {
    String name;
    Cat(String n) {
        name = n;
class Dog {
    String name;
    Dog(String n) {
        name = n;
    public boolean equals(Object o) {
        return name.equals(o.name);
    public static void main(String[] args) {
        Dog d = new Dog("Fred");
        Cat c = new Cat("Fred");
        System.out.println(d.equals(c));
}

How can I share data between two forms on different lists

Using a custom content type, I created two lists that I want to share the same data - one is a calendar. Our employees complete a form from the "Out of Office Request" list that has workflow functionality that sends an email to that person's
manager. If the manager approves the request, the item automatically populates the "Out of Office Calendar." The problem is that the only information from the request list that populates the calendar is the Title field and date/time fields.
I need the manager name in order to create a view for each manager.
How can I connect the other information in the request list to the calendar list. It seems to me that if the title and date fields carry over the information, there should be a way to connect the other information. I'm using Designer.
I've tried to connect the two lists' webparts with the wizard, but when I get to the page that maps the two lists, there are no column names and the "Next >" button is grayed out. This seems like the logical place to connect the two lists,
but it isn't working.

Hi,
According to your post, my understanding is that you wanted share data between two forms on different lists.
To show external information on the calendar event, there are two methods: Calculated column, workflow. You can refer to:
A Simple Guide to Show More Information on a Calendar Event
I recommend to use workflow to achieve what you want. But you need to create a people column to display the manager.
You can create a workflow associated to the "Out of Office Request" list, add action to Start Approve Process. If the manager approves the request, you can create a item in the calendar, and then update the people column and the title column.
Then the calendar will display the Title, date/time and the manager.
To create a view for each manager, you need to modify the Filter. You can use the people column is equal to the manager name or the Title contains the manager name.
Thank you for your understanding.
Best Regards,
Linda Li
Linda Li
TechNet Community Support

I setup a new apple ID for my IPAD, but I want to transfer music, pictures form a different apple ID

setup a new apple ID for my IPAD, but I want to transfer music, pictures form a different apple ID

Anything Downloaded with a Particular Apple ID is tied to that Apple ID and Cannot be Merged or Transferred to a Different Apple ID.
Apple ID FAQs > http://support.apple.com/kb/HE37

How can i execute Spaces API in java main class?

Hi
I am able to execute Spaces API through portal application. However if i try to execute it in java main class, its throwing an exception
"SEVERE: java.io.FileNotFoundException: .\config\jps-config.xml (The system cannot find the path specified)"
oracle.wsm.common.sdk.WSMException: WSM-00145 : Keystore location or path can not be null or empty; it must be configured through JPS configuration or policy configuration override.
How can i set this path, so that i can execute Spaces API from java main class.
Need this main class to configure in cron job, to schedule a task.
Regards
Raj

Hi Daniel
Currently i have implemented create functionality in my portal application using Spaces API, which is working fine. Now the requirement is, i need to implement a "Cron Job" to schedule a task, which will execute to create space(for example once in a week). Cron job will execute only the main method. So I have created java main class, in which I have used Spaces API to perform create space operation. Then it was giving exception.
Later I understood the reason, as I am executing the Space API with a simple JSE client, its failing since a simple java program has no idea of default-keystore.jks, jps-config.xml, Security Policy. Hence i have included those details in main class. Now I am getting new error,
SEVERE: WSM-06303 The method "registerListener" was not called with required permission "oracle.wsm.policyaccess"
For your reference i have attached the code below, please help. How can i use Spaces API in java main method(i mean public static void main(String[] args) by giving all required information.
    public static void main(String[] args) throws InstantiationException,
                                                  GroupSpaceWSException,
                                                  SpacesException {
        Class2 class2 = new Class2();
        GroupSpaceWSContext context = new GroupSpaceWSContext();
        FactoryFinder.init(null);
        context.setEndPoint("http://10.161.226.30/webcenter/SpacesWebService");
        context.setSamlIssuerName("www.oracle.com");
        context.setRecipientKeyAlias("orakey");
        Properties systemProps = System.getProperties();
        systemProps.put("java.security.policy","oracle/wss11_saml_or_username_token_with_message_protection_client_policy");
        systemProps.put("javax.net.ssl.trustStore","C:\\Oracle\\Middleware11.1.7\\wlserver_10.3\\server\\lib\\cacerts.jks");
systemProps.put("oracle.security.jps.config","C:\\Oracle\\Middleware11.1.7\\user_projects\\domains\\workspace\\system11.1.1.7.40.64.93\\DefaultDomain\\config\\fmwconfig\\jps-config.xml");
        systemProps.put("javax.net.ssl.keyStore",C:\\Oracle\\Middleware11.1.7\\user_projects\\domains\\workspace\\system11.1.1.7.40.64.93\\DefaultDomain\\config\\fmwconfig\\consumer.jks");
        systemProps.put("javax.net.ssl.keyStorePassword", "Test12");
        System.setProperties(systemProps);
        GroupSpaceWSClient groupSpaceWSClient;
        try {
            groupSpaceWSClient = new GroupSpaceWSClient(context);
            System.out.println("URL: " +
                               groupSpaceWSClient.getWebCenterSpacesURL());
            //delete the Space
            List<String> groupSpaces = groupSpaceWSClient.getGroupSpaces(null);
            System.out.println("GroupSpaces:: " + groupSpaces.size());
        } catch (Exception e) {
Regards
Raj

Problem in importing two different classes with same name...

I have to import two different classes in my program with the same name....
import org.apache.lucene.document.Document;
import org.w3c.dom.Document;
//    I AM USING THE DOCUMENT FROM W3C PACKAGE HERE....
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
                 DocumentBuilder builder = factory.newDocumentBuilder();
                 InputSource is = new InputSource( new StringReader( tempString ) );
                 d = builder.parse( is );
                 NodeList images = d.getElementsByTagName("img");
                 int length = images.getLength();
                 for(int i = 0;i<length;i++)
                     Node image = images.item(i);
                     String tempAltText = image.getAttributes().getNamedItem("alt").getNodeValue();
                     altText = altText.concat(" ").concat(tempAltText);
                 }and the error i am getting is
[javac] C:\Documents and Settings\sumit-i\WolframWorkspaces\Base\WolframNutch\src\java\com\wolfram\nutch\indexer\InfoCenterFilter.java:20: org.apache.lucene.document.Document is already defined in a single-type import
    [javac] import org.w3c.dom.Document;
    [javac] ^
    [javac] C:\Documents and Settings\sumit-i\WolframWorkspaces\Base\WolframNutch\src\java\com\wolfram\nutch\indexer\InfoCenterFilter.java:132: incompatible types
    [javac] found   : org.w3c.dom.Document
    [javac] required: org.apache.lucene.document.Document
    [javac] d = builder.parse( is );
    [javac] ^
    [javac] C:\Documents and Settings\sumit-i\WolframWorkspaces\Base\WolframNutch\src\java\com\wolfram\nutch\indexer\InfoCenterFilter.java:133: cannot find symbol
    [javac] symbol : method getElementsByTagName(java.lang.String)
    [javac] location: class org.apache.lucene.document.Document
    [javac] NodeList images = d.getElementsByTagName("img");
    [javac] ^
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 3 errorsany idea ..how to resolve it
Edited by: ping.sumit on Jul 16, 2008 3:39 PM
Edited by: ping.sumit on Jul 16, 2008 3:40 PM

now i changed the code to
import org.apache.lucene.document.Document;
import org.w3c.dom.Document;
org.w3c.dom.Document d = null;
try{
     System.out.println("in author");
               URL url = new java.net.URL(urlString);
               java.net.URLConnection conn = url.openConnection();
               BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
               while ((in.readLine()) != null)
                    //tempString = tempString.concat(in.readLine());
                    String temp = in.readLine();
                    tempString = tempString + " " + temp;
               System.out.println("the string in author" + tempString);
                in.close();
                DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
                 DocumentBuilder builder = factory.newDocumentBuilder();
                 InputSource is = new InputSource( new StringReader( tempString ) );
                 d = builder.parse( is );
                 NodeList images = d.getElementsByTagName("img");and their is only one error i am getting ...and that is
[javac] C:\Documents and Settings\sumit-i\WolframWorkspaces\Base\WolframNutch\src\java\com\wolfram\nutch\indexer\InfoCenterFilter.java:20: org.apache.lucene.document.Document is already defined in a single-type import
    [javac] import org.w3c.dom.Document;
    [javac] ^
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 1 error

ORA-04062 error when running forms with different users

ORA-04062 error when running forms with different users
I have a form that has a block that should display some data from another users tables. (The other user's name is dynamic, it's selected from a list box)
I wrote a stored procedure to get the data from other user's tables.
When I compile the form and run it with the same user I compiled, it works without any error. But when I run the compiled form with another user I get the ORA-04062 (signature of procedure has been changed) error.
I tried setting REMOTE_DEPENDENCIES_MODE to SIGNATURE in init.ora but it didn't help.
My Forms version is 6i with Patch 15.
Database version is 9.
Here is my stored procedure:
TYPE Scenario_Tab IS TABLE OF NUMBER(34) INDEX BY BINARY INTEGER;
TYPE Open_Curs IS REF CURSOR;
PROCEDURE Get_Scenarios(User_Name IN VARCHAR2, Scen_Table OUT Scenario_Tab) IS
Curs Open_Curs;
i NUMBER;
BEGIN
OPEN Curs FOR
'SELECT Seq_No FROM '|| User_Name ||'.scenario';
i := 1;
LOOP
FETCH Curs INTO Scen_Table(i);
EXIT WHEN Curs%NOTFOUND;
i := i + 1;
END LOOP;
END Get_Senarios;
I would be happy to solve this problem. It's really important.
Maybe somebody can tell me another way to do what I want to do. (getting a list of values from another users tables)

I think it should be a better solution to create a package,
and put your own TYPES and procedure into it.
CREATE OR REPLACE PACKAGE PKG_XXX IS
TYPE TYP_TAB_CHAR IS TABLE OF .... ;
PROCEDURE P_XX ( Var1 IN VARCHAR2, var2 IN OUT TYP_TAB_CHAR );
END ;
Then in your Form :
Declare
var PKG_XXX.TYP_TAB_CHAR ;
Begin
PKG_XXX.P_XX( 'user_name', var ) ;
End ;

Cycle Counting is not fetching All Items in Different Classes

Hi All,
My client has performed cycle counting. Ideally system has to fetech all the items in different classes. But in cycle counting listing report only able to fetch few items.
Please let me know are we missing something ?
And please let me know the significance of "Assign Items". How to put the same.
Regards,
John
Edited by: 911765 on Mar 14, 2012 4:36 AM

1) CC won't fetch all items in all classes.
It will look at only those items that are present in the assign items screen.
It will only consider those items which have cycle count enabled flag set to Yes in item master
It will only consider those items that have a non-zero frequency for the ABC class of the item.
It will only print those items that have some onhand if you run the CC to ignore zero onhand items.
2) You can either manually add items to a CC in the assign items window.
OR
You can reinitialize or update the CC (by going to the 3rd tab on CC screen)
Make sure that you have run ABC compilation so each item has a ABC class. You should also specify the frequency for each ABC class.
Sandeep Gandhi

UI API - Forms in Different Classes

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