WriteXML puts null in attribute values

How can I avoid getting nulls in my attribute values when I use the Row.writeXML function? It causes the XSL to choke.
I'd appreciate your help.

Hi,
if this is so, set the iterator in the PageDef file to have its "Refresh"" property set to "prepareModel". Note that we cannot really tell what causes this as we don't have access to your code. I suggest that if you don't get it working with the suggested configuration to file a Service Request with customer support
Frank

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Hallo,
is it possible to put an attribute value from java level into a sessionScope variable?
For example when i'am in prepareSession is it possible to fill a sessionScope variable which i can use in a jspx-Site? And when how i must do it?
Any help is appreciated.

At the java level i make this
private void setUserIdIntoUserDataHashtable() {
Integer userid = getUserIdForLoggedInUser();
Integer groupid = getGroupIdForLoggedInUser();
Hashtable userdata = getDBTransaction().getSession().getUserData();
if (userdata == null){
userdata = new Hashtable();
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ExecuteWithParams - putting attribute values in PageFlowScope?

I've a task flow that includes an ExecuteWithParams method call activity. Things are set up so it will always return no more than 1 row.
What i need to do is put some of the attribute values in the row returned by the ExecuteWithParams in PageFlowScope params, as these values will be used later in the task flow.
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Thanks for the response. I tried that, but only a null object results as the return value.
To study what is going on, i defined the pageFlowScope params an object, and then debugged.
Here's the method call activity definition:
<method-call id="ExecuteWithParams">
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<input-parameter-definition id="__91">
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So, is there something I'm doing wrong?
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Need Help :: Current row attribute value returning null

Hi Frds,
I am facing the problem that
Current row attribute value returning null............ even though value is there..... plz.. he
This is the code in PFR
OAApplicationModule am = pageContext.getApplicationModule(webBean);
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jaya
Message was edited by: 9d452cf7-d17f-4d1e-8e0e-b22539ea8810

Hi Jaya,
You want to catch Flexfield values?
Try below code for catch value.
OAApplicationModule am = pageContext.getApplicationModule(webBean);
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OAWebBean dffbean = (OAWebBean)dfb.findChildRecursive("flexDFF0"); //get the field that applies to the attribute1 column that is being rendered
OAMessageStyledTextBean Stylebean = (OAMessageStyledTextBean)dffbean;
String dtlsItem = (String)Stylebean.getText(pageContext);
/* here creating the hashmap and calling the page with the hashmap*/
Thanks,
Dilip

System.Exception: null or empty values

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I am new to applicaiton development in DW and am now stuck -
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System.Exception: This page has a MM:DataSet, MM:Insert,
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Put this file onto the server that is executing this page.
Copy the add key tags from the web.config in the local root
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http://java.sun.com/docs/books/tutorial/uiswing/components/spinner.html#model
Might be a good start.

Change an attribute value in the last level of a tree

Hi,
I'm using jdev 11.1.1.0.1
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ideas :
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I try a lot of think without success... hope someone can help me
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Hi Frank,
Thanks for your help.
My need is to initialize all the rows of my VO level 5. Not only the selected ones. But i keep your solution for later :)
Today, that is what i'm doing :
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I want to produce a dynamic menu that compoment id and attribute value will be dynamic assigned when logon to system. That means i have to use id="#{aid}" and value="#{avalue}" in following codes.
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Can anyone help me out?
----------------------------------------------Code----------------------------------------------
<h:command_link id="#{aid}" action="#{Action.action}" >
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-----------2 TreeMenu---------------
public class MenuTree implements Serializable{
private String treeId = null;
private String name = null;
private Map submenus = new TreeMap(); // name as key, submenu is value;
private String actionClass = null;
private boolean isLeaf = false;
private boolean isRoot = true;
private MenuTree parent = null;
public boolean isRoot() {
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public void setRoot(boolean root) {
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public MenuTree(){
public MenuTree getParent(){
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public void setParent(MenuTree parent){
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public String getName() {
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public void setName(String name) {
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public boolean getIsNode(){
     return submenus.size() > 0;
public void putSubmenu(String name, MenuTree menu){
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          this.submenus = submenus;
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          return actionClass;
public void setActionClass(String actionClass) {
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     * @param id The id to set.
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------------3 JSP if want to test change subview to view. I am sure the treeId have value---------------------
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c"%>
<%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<% request.setAttribute("CONTEXT_PATH", request.getContextPath()); %>
<LINK rel="stylesheet" type="text/css" href='<c:out value="${requestScope.CONTEXT_PATH}"/>/style/menutree.css'/>
<SCRIPT type='text/javascript' src='<c:out value="${requestScope.CONTEXT_PATH}"/>/js/hideshow.js'></SCRIPT>

<f:subview id="userMenuView">
<h:form id="userMenuForm">
<c:set var="root" value="${sessionScope.menuTree}"/>
<table class="" width="150px" bgcolor="blue">
<c:forEach var="menuBar" begin="0" items="${root.submenus}">
<c:set var="menu" value="${menuBar.value}"/>
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                         </c:otherwise>
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How to define null or empty value in BAPI function modules?

Hi,
I have problem with BAPI functions, where some parameters are mandatory.
For example: when I try to use HR BAPI's(BAPI_PERSDATA_CHANGE, etc.) I have to insert parameters like SUBTYPE,OBJECTID,LOCKINDICATOR. The PA0002 table that is used from this BAPI doesn't have SUBTYPE, OBJECTID, LOCKINDICATOR, for any of the records that I would like to select.
So what I tried, was to put a ' ', to indicate that is empty. It returned an error message saying "Make an entry in all required fields". Next tried to put in some values for these fields -- and it returned an error message saying "No data selected from 0002 for this period".
I also tried to run BAPI_FAMILY_CHANGE that uses data from table PA0021. Here I found some records with SUBTYPE, OBJECTID fields that were not empty, but LOCKINDICATOR was still missing. So I tried to put LOCINDICATOR value directly in to database (with MS SQL Enterprise Manager). After that I was able to use BAPI_FAMILY_CHANGE.
I think that manually inserting data in database is not normal procedure.
Is there something that I have missed out?
I mean -- how can I get this to work without inserting data directly in database?
How can I define null or empty value in BAPI function modules?
Thank you in advance.
Best regards,
Mihail

Defining an empty value for a parm in a table is easy.
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Second only populate the fields for which you have a value to set
Third execute the function.
The JCO takes care of the rest.
Enjoy

Not getting all the attributes value from Trusted Recon in eventhandler

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I am not getting the values of all the attributes in hashmap from Trusted recon in eventhandler.
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You should be getting all the values in the recon event.
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Now when you are looping through your bulkParametersp[], you can use the same get from the currentUserStates:
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How to get attribute value from standard page ?

Hi,
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getCurrentRow() would always return null if no setCurrentRow() is used.
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How can I access the Attribute Values from the Search Region

Hi all,
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Regards,
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you could access the parameters entered in search region by the user as follows:
You can get handle to the value entered by the user using queryListener method in af:query.
You can intercept the values entered as described
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// The generated QueryListener replaced by this method
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//get the name of the QueryCriteria
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List<Criterion> searchList = qdes.getConjunctionCriterion().getCriterionList();
for ( Criterion c : searchList) {
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a.getValues();
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invokeQueryEventMethodExpression("#{bindings.ImplicitViewCriteriaQuery.processQuery}",queryEvent);
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Oracle XML DOM parser - attribute values are not printing on the screen ??

Hi Everyone,
I am just trying to use oracle DOM parser to paerse one of my xml file, java file can be compiled and run agianst a xml file, But I cannot see any attribute values printing on the screen..
Appreciate if anyone can help, where I have gone wrong please?
Below is the java file:
// menna puthe DOMSample eka - duwanawa 19/12/2005
import java.io.*;
import java.net.*;
import org.w3c.dom.*;
import org.w3c.dom.Node;
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static public void main(String[] argv){ // main method eka ###
try {
if (argv.length != 1){
// Must pass in the name of the XML file...
System.err.println("Usage: java DOMSample filename");
System.exit(1);
// Get an instance of the parser
DOMParser parser = new DOMParser();
// Generate a URL from the filename.
URL url = createURL(argv[0]);
// Set various parser options: validation on,
// warnings shown, error stream set to stderr.
parser.setErrorStream(System.err);
parser.showWarnings(true);
// Parse the document.
parser.parse(url);
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Document doc = parser.getDocument();
// Print document elements
System.out.print("The elements are: ");
printElements(doc);
// Print document element attributes
System.out.println("The attributes of each element are: ");
printElementAttributes(doc);
catch (Exception e){
System.out.println(e.toString());
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static void printElements(Document doc) {
NodeList nl = doc.getElementsByTagName("*");
Node n;
for (int i=0; i<nl.getLength(); i++){
n = nl.item(i);
System.out.print(n.getNodeName() + " ");
System.out.println();
static void printElementAttributes(Document doc){
NodeList nl = doc.getElementsByTagName("*");
Element e;
Node n;
NamedNodeMap nnm;
String attrname;
String attrval;
int i, len;
len = nl.getLength();
for (int j=0; j < len; j++){
e = (Element)nl.item(j);
System.out.println(e.getTagName() + ":");
nnm = e.getAttributes();
if (nnm != null){
for (i=0; i<nnm.getLength(); i++){
n = nnm.item(i);
attrname = n.getNodeName();
attrval = n.getNodeValue();
System.out.print(" " + attrname + " = " + attrval);
System.out.println();
static URL createURL(String filename) { // podi 3 Start
URL url = null;
try {
url = new URL(filename);
} catch (MalformedURLException ex) { /// BBBBBB
try {
File f = new File(filename);
url = f.toURL();
} catch (MalformedURLException e) {
System.out.println("Cannot create URL for: " + filename);
System.exit(0);
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output comes as below:
Isbn:
Title:
Price:
Author:
Message was edited by:
chandanal

Hi Chandanal,
I edited your code slightly and I was able to get the correct output.
I changed the following line:
for (int j=0; j >< len; j++)to:
for (int j=0; j < len; j++)I have included the complete source below:
// menna puthe DOMSample eka - duwanawa 19/12/2005
import java.io.*;
import java.net.*;
import org.w3c.dom.*;
import org.w3c.dom.Node;
import oracle.xml.parser.v2.*;
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        try {
            url = new URL(filename);
        } catch (MalformedURLException ex) {
            /// BBBBBB
            try {
                File f = new File(filename);
                url = f.toURL();
            } catch (MalformedURLException e) {
                System.out.println("Cannot create URL for: " + filename);
                System.exit(0);
        // BBBBBB
        return url;
    // podi 3 End
} //public class eka ***-Blaise

Modify New VO but not able to see Attribute Value.

Hi ,
I am facing one problems during my VO extend. I have done below step,
1) Created new XXCustomVO based on exsiting CustomVO.Created new Attribute, modify SQL and mapped and gave new Name XXCustomInfoVO.
2) Assign this new XXCustomVO to new filed with Attribute name.
4) Copy XXCustomVO.xml and all class file from Desktop to Server in respecitve folder.
5) Import Page regions which i have created New Item.
6) Import with JPXImport.("Porject substitutions" )
7) Now I run the page no errors found but not able to see new attribute Data.
Then I checked "About Page" but everything is refected correctly only not able to see new attribute data.
Can you please help me out. Is there any wrong thing i am doing or something is missing still.
Thanks

Hi ,
Even exsiting attribute value alos not display. I mean I have 20 attribute in this exsiting VO and I have add one more XX attribute and same as XXVO but non of value is display out of 21 attibute.
Even i have hard coded "1234" for this attribute but always return null.
Where I have to foucs.
thanks
Raj
Message was edited by:
RajPatel

Invalid Attribute value Exception while adding Timestamp Attribute value

Good Day friends,
I'm using IBM Directory Server 4.1 LDAP to maintain the Online User Registeration for a Web Application. I need to store the Timestamp at the time user registers, so that another java application of mine can delete non-active users within specific amount of time. But when i provide a value for "createTimestamp" attribute in LDAP using Java sql class object Timestamp, it gives me a exception of InvalidAttributeValueException. I tried inserting the entry with String, but without success. What is the type or format for createTimestamp Attribute? How i can bind a time or date object to this object? Any Help or Suggestions will be highly appreciated. Thanks in Advance. Cheers..!!
The source code is as follows:
public void createUserProfile(String afname, String alname, String aemail, String apassword) {
          String fname, lname, email, password;
          fname = afname;
          lname = alname;
          email = aemail;
          password = apassword;
          Date regDate = new Date();
          //java.sql.Time tsObj = new java.sql.Time(regDate.getTime());
          Timestamp tsObj = new Timestamp(regDate.getTime());
          String strTS = tsObj.toString();
          System.out.println("Created Date: "+tsObj);
          try {
               InitialDirContext ctx = new InitialDirContext(prop);
               BasicAttribute objClasses = new BasicAttribute("objectclass");
               objClasses.add("inetOrgPerson");
               BasicAttributes attrs = new BasicAttributes();
               attrs.put(objClasses);
               attrs.put("givenName", fname);
               attrs.put("sn", lname);
               attrs.put("mail", email);
               attrs.put("userPassword", password);
               attrs.put("createTimestamp", tsObj);
               ctx.createSubcontext("cn="+fname+",ou=Dept,o=InterComp", attrs);
               ctx.close();
               } catch (Exception e) {
               System.out.println("Error : " + e.getMessage());
               e.printStackTrace();
The Error is as follows:
Error : Malformed 'createTimestamp' attribute value
javax.naming.directory.InvalidAttributeValueException: Malformed 'createTimestamp' attribute value; remaining name 'cn=arun15382,ou=Dept,o=InterComp'
     at com.sun.jndi.ldap.LdapClient.encodeAttribute(LdapClient.java:964)
     at com.sun.jndi.ldap.LdapClient.add(LdapClient.java:1012)
     at com.sun.jndi.ldap.LdapCtx.c_createSubcontext(LdapCtx.java:648)
     at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_createSubcontext(ComponentDirContext.java:323)
     at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.createSubcontext(PartialCompositeDirContext.java:253)
     at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.createSubcontext(PartialCompositeDirContext.java:241)
     at javax.naming.directory.InitialDirContext.createSubcontext(InitialDirContext.java:180)

I've the same problem with lastModifiedTime:
java.sql.Timestamp cal = new java.sql.Timestamp(System.currentTimeMillis());
myAttrs.put(new BasicAttribute("lastModifiedTime", cal));
this results in:
javax.naming.directory.InvalidAttributeValueException: Malformed 'lastModifiedTime' attribute value; remaining name 'uid=tester,ou=people,dc=...'
     at com.sun.jndi.ldap.LdapClient.encodeAttribute(LdapClient.java:1041)
     at com.sun.jndi.ldap.LdapClient.add(LdapClient.java:1089)
Have you fixed it?

Protecting the attribute value from getting reset!

Hello all,
I have attached a custom drop down search help to the attribute "SERVICE_UNIT_NAME" in the "BTPARTNERSET" context node. The drop down list contains a blank entry as well as a couple of other entries, I have placed a create object statement for my search help class in the Getter method "GET_V_SERVICE_UNIT_NAME" while written the following code in the setter method "GET_P_SERVICE_UNIT_NAME" as suggested by one of the esteemed experts here on the forum.
case iv_property.
when if_bsp_wd_model_setter_getter=>fp_fieldtype.
rv_value = cl_bsp_dlc_view_descriptor=>field_type_picklist.
endcase.
This drop down list is showing correctly, however my problem is that if the user selects any value from the drop down list, the selected value gets copied to the attribute but when ever the user press an "ENTER KEY" or any other action, the value in the attribute gets initialized to the first value in the drop down list which is a "BLANK" value. I want to preserve the value originally selected by the user from the drop down list, without it being reset by any other user actions on the screen. Do I need to redefine any other method for this attribute? I'll appreciate any help.
Regards,

Naresh and Sumit, many thanks for your valuable inputs however, I have tried your code but I am still facing the same issue, as the attribute value for "SERVICE_UNIT_NAME" is getting refresh every time an "ENTER" is pressed on the page. Let me specify some other detail that may help in understanding this behaviour for the attribute value, actually when on the initial page, user has to enter his phone no / network ID, so that the standard functionality bring about the city, postal code, country etc. so once these values are set in the related attributes, the user will click on the incident button, which brings about a search help (web dialogue) for partner selection, so any value selected, is displayed afterwards in the "SERVICE_UNIT_NAME" attribute on the next page. However, after putting the custom drop down list at the said attribute, the value selected on the previous page is not populating in the attribute and the user can select the value from the custom drop down list now, but once he press "ENTER" or pushes any other button the page, the selected value in the attribute gets initialized. Is there a way to check for the user input?

WriteXML puts null in attribute values

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