Oracle ADF example of use of Single One Choice with Hierarchy Viewer

I am using JDeveloper Studio 11.1.2.3.0.
I am looking for a simple example where one can select a value from a Single One Choice component and have it drive a query
for populating the Hierarchy Viewer.

You can just use a VO with parameter as the base of your HV - then drag the executeWithParam operation to the page as a parameter form.
And possibly add a list or LOV to the parameter.
https://blogs.oracle.com/shay/entry/adding_an_lov_to_a_query_param
Instead of the table in the video use the HV.

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How can I use a single query panel with two view criteria?

Hi all,
I have a requirement to allow users to change the "display mode" on a search results tree table for an advanced search page. What this will do is change the structure of how the data is laid out. In one case the tree table is 3 levels deep, in the other case it's only 2 with different data being at the root node.
What I've done so far:
1) I exposed the data relationship for these two ways of viewing the data in the application module's data model.
2) I created a view criteria in the two view objects that are at the root of the relationships, where (for simplicity sake) I'm only comparing a single field.
This is in one view object:
<ViewCriteria
    Name="PartsVOCriteria"
    ViewObjectName="gov.nasa.jpl.ocio.qars.model.views.PartsVO"
    Conjunction="AND">
    <Properties>... </Properties>
    <ViewCriteriaRow
      Name="vcrow23"
      UpperColumns="1">
      <ViewCriteriaItem
        Name="PartDiscrepantItemsWithIRVO"
        ViewAttribute="PartDiscrepantItemsWithIRVO"
        Operator="EXISTS"
        Conjunction="AND"
        IsNestedCriteria="true"
        Required="Optional">
        <ViewCriteria
          Name="PartDiscrepantItemsWithIRVONestedCriteria"
          ViewObjectName="gov.nasa.jpl.ocio.qars.model.views.PartDiscrepantItemsWithIRVO"
          Conjunction="AND">
          <ViewCriteriaRow
            Name="vcrow26"
            UpperColumns="1">
            <ViewCriteriaItem
              Name="InspectionRecordNumber"
              ViewAttribute="InspectionRecordNumber"
              Operator="="
              Conjunction="AND"
              Value=""
              Required="Optional"/>
          </ViewCriteriaRow>
        </ViewCriteria>
      </ViewCriteriaItem>
    </ViewCriteriaRow>
</ViewCriteria>
and this is in the other view object:
<ViewCriteria
      Name="IRSearchCriteria"
      ViewObjectName="gov.nasa.jpl.ocio.qars.model.views.InspectionRecordVO"
      Conjunction="AND">
      <Properties>... </Properties>
      <ViewCriteriaRow
         Name="vcrow7"
         UpperColumns="1">
         <ViewCriteriaItem
            Name="InspectionRecordNumber"
            ViewAttribute="InspectionRecordNumber"
            Operator="="
            Conjunction="AND"
            Required="Optional"/>
      </ViewCriteriaRow>
   </ViewCriteria>
3) I had a query panel and tree table auto-generated by dragging the data control for ONE of the view object data relationship that's exposed in the app module. Then I created a second query panel and tree table the same way but using the data control for the other. I'm hiding one of the query panels permanently and toggling the visibility of the tree tables based on the display mode the user chooses. Both tables have separate bindings and iterators.
This is a portion of the page definition:
<executables>
    <variableIterator id="variables"/>
    <searchRegion Criteria="IRSearchCriteria"
                  Customizer="oracle.jbo.uicli.binding.JUSearchBindingCustomizer"
                  Binds="InspectionRecordVOIterator"
                  id="IRSearchCriteriaQuery"/>
    <iterator Binds="InspectionRecordVO" RangeSize="25"
              DataControl="QARS_AppModuleDataControl"
              id="InspectionRecordVOIterator" ChangeEventPolicy="ppr"/>
    <iterator Binds="Root.QARS_AppModule.PartsVO1"
              DataControl="QarsMasterAppModuleDataControl" RangeSize="25"
              id="PartsVO1Iterator"/>
    <searchRegion Criteria="PartsVOCriteria"
                  Customizer="oracle.jbo.uicli.binding.JUSearchBindingCustomizer"
                  Binds="PartsVO1Iterator" id="PartsVOCriteriaQuery"/>
</executables>
4) I've created a custom queryListener to delegate the query event.
This is in my advanced search jsp page:
<af:query id="qryId1" headerText="Search" disclosed="true"
                  value="#{bindings.IRSearchCriteriaQuery.queryDescriptor}"
                  model="#{bindings.IRSearchCriteriaQuery.queryModel}"
                  queryListener="#{pageFlowScope.SearchBean.doSearch}"
                  queryOperationListener="#{bindings.IRSearchCriteriaQuery.processQueryOperation}"
                  resultComponentId="::resId2" maxColumns="1"
                  displayMode="compact" type="stretch"/>
This is in my backing bean:
public void doSearch(QueryEvent queryEvent) {
      String bindingName = flag
         ? "#{bindings.IRSearchCriteriaQuery.processQuery}"
         : "#{bindings.PartsVOCriteriaQuery.processQuery}";
      invokeMethodExpression(bindingName, queryEvent);
   private void invokeMethodExpression(String expr, QueryEvent queryEvent) {
      FacesContext fctx = FacesContext.getCurrentInstance();
      ELContext elContext = fctx.getELContext();
      ExpressionFactory eFactory = fctx.getApplication().getExpressionFactory();
      MethodExpression mexpr =
         eFactory.createMethodExpression(elContext, expr, Object.class, new Class[] { QueryEvent.class });
      mexpr.invoke(elContext, new Object[] { queryEvent });
When no inspection record number (the only search field so far) is supplied in the query panel, then it behaves correctly. Namely, the tree tables shows all search results. However, when an inspection record number is supplied the tree table that was created with the query panel in use (remember there are two query panels, one of them is hidden) shows a single result (this is correct) while the other tree table (the one with the hidden query panel that isn't in use) shows all results (this is NOT correct).
Is what I'm trying to accomplish even doable? If so, what am I missing?
I'm using JDeveloper 11.1.1.7
Thanks,
Bill

I ended up keeping one query panel permanently visible and the other permanently hidden. When performing a search using the table that has the hidden query panel, I seed the query descriptor for the hidden query panel using the visible query panel's query descriptor and then delegate the request:
   public void doSearch(QueryEvent queryEvent) {
      String bindingName = null;
      if(isIrTableRendered()) {
         bindingName = "#{bindings.IRSearchCriteriaQuery.processQuery}";
      } else {
         seedPartsQueryDescriptor();
         bindingName = "#{bindings.PartsVOCriteriaQuery.processQuery}";
         queryEvent = new QueryEvent(partsQuery, partsQuery.getValue());
      invokeMethodExpression(bindingName, queryEvent);
   private void seedPartsQueryDescriptor() {
      ConjunctionCriterion criterion = irQuery.getValue().getConjunctionCriterion();
      for(Criterion criteria : criterion.getCriterionList()) {
         AttributeCriterion attributeCriteria = (AttributeCriterion)criteria;
         List values = attributeCriteria.getValues();
         String qualifiedName = attributeCriteria.getAttribute().getName();
         int indexOfDot = qualifiedName.lastIndexOf(".");
         String name = indexOfDot < 0
            ? qualifiedName
            : qualifiedName.substring(indexOfDot + 1);
         ConjunctionCriterion partsCriterion =
            partsQuery.getValue().getConjunctionCriterion();
         for (Criterion partsCriteria : partsCriterion.getCriterionList()) {
            AttributeCriterion partsAttributeCriteria =
               (AttributeCriterion) partsCriteria;
            String partsQualifiedName =
               partsAttributeCriteria.getAttribute().getName();
            if (partsQualifiedName.endsWith(name)) {
               partsAttributeCriteria.setOperator(attributeCriteria.getOperator());
               List partsValues = partsAttributeCriteria.getValues();
               partsValues.clear();
               for (int i = 0, count = values.size(); i < count; i++) {
                  partsValues.set(i, values.get(i));
   private void invokeMethodExpression(String expr, QueryEvent queryEvent) {
      FacesContext facesContext = FacesContext.getCurrentInstance();
      ELContext elContext = facesContext.getELContext();
      ExpressionFactory expressionFactory =
         facesContext.getApplication().getExpressionFactory();
      MethodExpression methodExpression =
         expressionFactory.createMethodExpression(elContext, expr, Object.class, new Class[] { QueryEvent.class });
      methodExpression.invoke(elContext, new Object[] { queryEvent });
Then when the advanced/basic button is pressed for the visible query panel, I programmatically set the same mode for the hidden query panel:
   public void handleQueryModeChange(QueryOperationEvent queryOperationEvent) {
      if(queryOperationEvent.getOperation() == QueryOperationEvent.Operation.MODE_CHANGE) {
         QueryMode queryMode = (QueryMode) irQuery.getValue().getUIHints().get(QueryDescriptor.UIHINT_MODE);
         QueryDescriptor queryDescriptor = partsQuery.getValue();
         queryDescriptor.changeMode(queryMode);
         AdfFacesContext.getCurrentInstance().addPartialTarget(partsQuery);

Oracle ADF 11g – Authentication using Custom ADF Login Form Problem

Hi Guys,
I am trying to Authenticate my adf application using custom Login Form.
following this..
http://www.fireboxtraining.com/blog/2012/02/09/oracle-adf-11g-authentication-using-custom-adf-login-form/#respond
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Hi Frank,
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<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
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          xmlns:h="http://java.sun.com/jsf/html"
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<f:view>
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          <af:inputText label="USERNAME" id="it1"
                        />
          <af:inputText label="PASSWORD" id="it2"
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          <af:commandButton text="LOG IN" id="cb1" />
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        </af:panelFormLayout>
      </af:form>
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</f:view>
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Can i use a single ended encoder with a 7344 controller?

The encoder inputs of the 7344 are ground referenced. So the answer is yes, you can use a single ended encoder with a 7344 controller. Signal connection should be straight forward.
If you are using a UMI-7764 for signal connections please refer to the "Encoder Terminal Block" section (page 15) of the UMI User Guide. There are drawings for the signal connections for single ended and differential encoders.
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Jochen Klier
Applications Engineering Group Leader
National Instruments Germany GmbH

Oracle ADF Essentials can used in Production as free licenced

Hi All,
I have few questions wrt to Oracle ADF Essentials Freeware.
Recently Oracle release a pressnote that Oracle ADF Essentials is a free ware. So it can also use in production mode?
I want use this in creating Monitor page for SOA in my project. I am novice in ADF side , so can come one please correct me if i am wrong.
Is it possible to Create a monitor page using the Benefit of of Oracle ADF Essentials.
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HOW DO I USE MORE THEN ONE ITUNES WITH MY IPHONE WITHOUT ERASING MY MUSIC?

I have two different laptops with iTunes on it. I use both of them but my iPhone only works with one iTunes. I plug it into the computer and it says that my iPhone cannot use more then one iTunes. Is there a way I can use both or no?
YES I AM CLICKING MANUELLY ADD SONGS TO MY iPhone.
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I clone my library to a portable drive using SyncToy 2.1, a free tool from MS. I run this both at home & work so that I essentially have three identical copies of my library for backup redundacy, any of which I can use to update my iPods and my iPhone. I use iTunes Folder Watch occasionaly in case I've managed to download, for example, a podcast at one location but overwrite the library with a newer copy updated at the other. It can be done but you need to take considerable care...
tt2

Using a single itunes library with multiple iphones?

My wife got an iPhone 3GS recently and I already have a 4S. I plan to use an existing iTunes install on a single PC to manage them both. I see that Apple support articles say it's worth keeping iTunes libaries separate (with separate Windows user accounts) when there are multiple iPhones using iTunes on one PC.
I like to manually manage music, videos and podcasts in my iTunes library rather than use synching. I like the idea of having a shared pool of music, videos and apps for us both to use. I know apps that are purchased on my iPhone or my wife's are linked to a specific apple ID so that means if she transfers any apps that were bought on my phone originally, her phone will ask her for my apple ID password when they get updates. But sharing passwords with eachother isn't a problem.
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Are there any other reasons I need to keep 2 user accounts and 2 iTunes libraries going when I manually manage the transfer of content?
Cheers.

MikeBelfast wrote:
I can create a second user account for my wife easily, but I kind of have the feeling I'd prefer to share a single library as I say.
Adn this can easily be done.
Move your /Music/iTunes/ folder to a Shared directory (such as /Users/Public/ folder) and everyone can use this single library.
Each user must quit iTunes before the other can open it.
Just hold Shift, launch iTunes, select Choose library... and select the iTunes folder in the shared directory.
The big advantage with separate Windows user accounts, data such as photos, calendars, emails, and everything else will be separate.

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We have a mac that the family and business use under my Apple ID. Recently my husband purchased an iPad Air for our business. He needs the emails to update automatically between the mac and the iPad, so that if an email is replied to, or deleted on the iPad then it will delete on the mac and visa versa. The problem appears to be that the mac is set up under my id and the iPad is set up under his Apple ID. My questions are these: do both devices have to be logged in with the same id for this to work? If I log out of the mac and log back in using my husbands Id, will I be able to access everything on the mac except iTunes maybe?

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http://support.apple.com/kb/HT1495
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Using iPhone, iPad, or iPod with multiple computers
http://support.apple.com/kb/ht1202
iOS & iCloud Tips: Sharing an Apple ID With Your Family
http://www.macstories.net/stories/ios-5-icloud-tips-sharing-an-apple-id-with-you r-family/
How To Best Use and Share Apple IDs across iPhones, iPads and iPods
http://www.nerdsonsite.com/blog/2012/06/07/help-im-appleid-confused/
iOS: Unable to send or receive email
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Can’t Send Emails on iPad – Troubleshooting Steps
http://ipadhelp.com/ipad-help/ipad-cant-send-emails-troubleshooting-steps/
Setting up and troubleshooting Mail
http://www.apple.com/support/ipad/assistant/mail/
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http://support.apple.com/kb/ht3228
iOS: Adding an email account
http://support.apple.com/kb/HT4810
iOS: Setting up an Outlook.com, Hotmail, Live, or MSN email account
http://support.apple.com/kb/ht1694
Server does not allow relaying email error, fix
http://appletoolbox.com/2012/01/server-does-not-allow-relaying-email-error-fix/
Why Does My iPad Say "Cannot Connect to Server"?
http://www.ehow.co.uk/info_8693415_ipad-say-cannot-connect-server.html
How to Sync Contacts with Your iPad Using iTunes
http://www.dummies.com/how-to/content/how-to-sync-contacts-with-your-ipad-using- itunes.html
iOS: 'Mailbox Locked', account is in use on another device, or prompt to re-enter POP3 password
http://support.apple.com/kb/ts2621
eMail Groups - You can use a third party app that many users recommend.
MailShot - https://itunes.apple.com/us/app/mailshot-pro-group-email-done/id445996226?mt=8
Group Email - https://itunes.apple.com/us/app/group-email!-mail-client-attachments/id380690305 ?mt=8
iPad Mail
http://www.apple.com/support/ipad/mail/
Configuration problems with IMAP e-mail on iOS with a non-standard SSL port.
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- Apps are locked to the account that purchased them.
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iTunes Store: Retrieving and changing passwords (Apple ID)
Can you sign in with the new ID on your computer?
Last, contact iTunes.
Apple - Support - iTunes - Contact Us

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I have a 8 slot PXI system with 2 NI PXI 6508 and 1 DMM 4070 in it. I want to get started with programming the digital I/O cards (6508)! How can I use this cards with LabView 7?what is the best way to get started, or where can I get examples showing how to use the several channels?
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Philipp

Philipp,
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Hi,
in our application a user should be navigated to the login-page, when he tries to navigate directly to a page where he has no right for or if the session is expired.
Our navigation is complete in the adfc-config.xml. So I created a phase-listener, which is called by the adf-settings.xml.
Inside the phase-listener I'm checking the rights. If the user doesn't have the needed rights, he should be linked to the login page. But how can I do that?
Some days ago our navigation has been complete in the faces-config.xml. But now we moved the navigation to the adfc-config.xml, because we are sure that it's better. E.g. for using the dialog framework.
In the face-config.xml we had also the call of the phase-listener. There we did the forwarding like this and it worked:
FacesContext facesContext = FacesContext.getCurrentInstance();
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So how can I do that with the adfc-config.xml?
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Bastian
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Hello Frank,
thanks for your answer, but it doesn't really help me, because I'm a newbie, sorry.
Does your answer mean, that I should leave the call of the phase-listener in the faces-config and then I would also have access to the login-page, which is in the adfc-config?
Or does it mean, that I call now my phase-listener by adf-settings but don't have to change the phase-listener itself and can still use my code (FacesContext...)? But that's not working. I get no error but he is also not redirecting.
Maybe my problem starts on an earlier point.
Is it better to create all pages in the adfc-config or faces-config? (Maybe you have a good reference for reading about such a basic discussion)
I thought adfc-config would be the better one. But there I'm not able to redirect to another page (login) if somebody calls a special page without rights for example.
So my second basic question would be about the relation of adfc-config, faces-config and ADFContext and FacesContext.
Because I think it's not a short answer I hope you could give me also for this a reference so that I can read these basics myself.
Thanks a lot for helping a newbie becoming better :-)
Bastian

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Using a single iTunes library with multiple logins.

I've setup my iMac to have multiple logins for everyone in my family. I'd like everyone to use the same iTunes library, though, so that all purchases and playlists can be seen and used by everyone. I have it so that everyone has the same files, but not the same library. That is, the playlists don't come through on the other logins, and purchases made from one login don't translate to another.
I'm not trying to rip anyone off, I just want my whole family to have the same library.
Is this possible?

padrepablo wrote:
Thanks much, but I've done that. That method shares FILES but not the LIBRARY
Then you missed a step or two.
The steps above share the entire iTunes library (media, artwork, playlists, library file, Genius files, everything).
In the Music/iTunes folder on everyone's login is a file called iTunes Library.itl.
Yes, and holding Option and selecting Choose library allows you to select which iTunes library you want to use.
THAT is the file I want to share, but I can't seem to move it.
The steps above will do exactly what you want.
All users will use the exact same iTunes library.
You need to hold Option and select Choose library (notice is says, "Library").
Once you copy your /Music/iTunes/ folder to /Users/Shared/ folder, everyone can delete /Username/iTunes/ folder.

Oracle ADF example of use of Single One Choice with Hierarchy Viewer

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