Similar Questions

• Bind Variables on the view objects child definition

  JDeveloper 12 c

  I have an interesting question.  I have a view (AisWebModulePrivsVO) object that uses a bindvariable hardcoded in the view object.

  SELECT * FROM SYS. DBA_ROLE_PRIVS where DEALER =: bvUserName

  If I put this in the request module I can programmatically set the variable binding (view object contains the getter/setter for the binding variable).

  AisWebModulePrivsVOImpl voTest = am.getAisWebModulePrivsVI ();

  voTest.setbvUserName ("ARAWLS");

  voTest.executeQuery ();

  System.out.println ("test reports:" + voTest.getRowCount ());

  and get the correct number of records based on return on the user and database roles. If it works.

  What does NOT work, it is when this display object is a recording of 'the child' to another display object (as specified by a link between the two and by setting the object from a point of view as one child of the other in the module of the application).

  AppModule looks like this:

  CgRefCodesVO

  AisWebModulePrivsVO

  In this case, I have a view called cgRefCodeVO parent object.  There is a link between this and the AisWebModulePrivsVO. The relationship works.

  AISMenuAppModuleImpl m = ADFUtils.getApplicationModuleForDataControl (appMod) (AISMenuAppModuleImpl);

  CgRefCodesVOImpl cgRefVO = am.getCgRefCodes1 ();

  AisWebModulePrivsVOImpl modsVO = am.getAisWebModulePrivs1 ();

  modsVO.setbvDBUserName ("ARAWLS");  This doesn't seem to work here...

  cgRefVO.executeQuery ();

  All lines rs = cgRefVO.getRowSet ();

  RS. Reset();

  While (rs.hasNext ()) {}

  CgRefCodesVORowImpl CgRefRow = rs.next ((CgRefCodesVORowImpl));

  System.out.println ("RvLowValue:" + CgRefRow.getAttribute ("RvLowValue"));

  RowIterator aisModulesRowIter = CgRefRow.getAisWebModulePrivs ();

  System.out.println ("number of children:" + aisModulesRowIter.getRowCount ());

  }

  The code compiles and runs.  She translates: "County of the child: 0" for each row returned by the

  I also tried:

  VM VariableValueManager = modsVO.ensureVariableManager ();

  vm.setVariableValue ("bvDBUserName", "ARAWLS");

  And:

  modsVO.setNamedWhereClauseParam ("bvDBUserName", "ARAWLS");

  and (of https://community.oracle.com/message/2746551#2746551 ( )

  @Override

  protected void executeQueryForCollection (Object, object, Object [] object2, int i) {}

  I coded everything hard to see if it would work.

  setNamedWhereClauseParam ("bvDBUserName", "ARAWLS");

  super.executeQueryForCollection (object, object2, i);

  }

  and from there, I changed around the order to execute the objects in view.    https://community.oracle.com/message/10632314#10632314

  How can I set the variable binding in the object view child?

  Thank you

  Stuart

  It is an interesting example how ADF works up to a certain point... then you need to start to make cuts to modify its behavior as you wish.

  I decided that it was just easier to delete 'the child' parent (in the app module) and create a view of criteria on this subject for what would basically query the records to get the same results, like a child.

  Perhaps not as elegant, but so much easier.

  Thanks for your help.

  Stuart

• How to access the child of the view object that is defined via the display link?

  JDeveloper 11.1.1.2 using:
  
  I defined the purpose of view 2 (ParentVO and ChildVO) and 1 notice link to specify the relationship between them.
  In the definition of link to view, I exposed the view of child object in the parent object from view with the name of the accessor "childlist is."
  
  In my module of the application, the data model contains the instances of the objects two view. The child view object instance has been added to the parent object instance see through display link
  
  I install the ParentVO to create both ViewImpl and ViewRowImpl classes and expose all accessor methods.
  But I can't find a get of the ViewRowImpl class method to access the ChildVO of the ParentVO.
  
  What is the right way to access the instance of ChildVO of ParentVO line line instance IE. ParentVORowImpl class?

  You should have a getEmployeesView method in the departmentsViewRowImpl class.

  You can try it with the HR schema and dept/emp tables to see if it works for you?

• Exception of the UI by clicking provisioned resource... Houston-25003: LDAPUserForm1UD_LDAP_GRPVO object of type View object is not found

  Hi all

  Under the tab accounts for a user, whenever I click on the resource brought online, I get the following error on the user interface.

  Messages for this page are listed below.

  Houston-25003: LDAPUserForm1VO object of type View object is not found. Houston-25003: LDAPUserForm1UD_LDAP_GRPVO object of type View object is not found. oracle.jbo.NoObjException: Houston-25003: LDAPUserForm1UD_LDAP_GRPVO object of type View object is not found. Localized message is not available.  Error returned is: oracle.jbo.NoObjException: Houston-25003: LDAPUserForm1UD_LDAP_GRPVO object of type View object is not found.

  I understand that LDAPUserForm1UD_LDAP_GRPVO is the name of the child form to the resource of the LDAP user. While they inspected the child form, I find this design console.

  
  

  LDAPUserForm1VO is the form created for the LDAP instance. SDM export shows that this exists in the location "oracle\iam\ui\runtime\form\view\pages\mdssys\cust\site\site\LDAPUserForm1CreateForm.jsff.xml".

  
  

  In addition, if I try to create a new form for this Instance of the Application, it fails with the exception:

  
  

  • oracle.jbo.NoDefException: Houston-25002: definition of the type of the view definition sessiondef.oracle.iam.ui.runtime.form.model.LDAPUserVersion6.view.LDAPUserVersion6UD_LDAP_ROLVO is not found.

  
  

  
  

  While I can see the error, I'm not able to find a solution to what for what is absent and where!

  Clues from anyone, which was faced with this or at least help troubleshooting would be great.

  -Thank you,

  Def-ender

  If your sandboxes have the elements of form generation on the side of the administration of the system, then most likely you have replaced a sandbox created after the publication by a prior created sandbox which does not contain the information from the form in the file CatalogAM.xml. I think that's the name. To oracle support site, there are best practices sandbox offline that you can search. I'm restoring your mds changes and then recreate these forms and publish every sandbox in order before new forms are created.

  -Kevin

• Passivation and activation of the parameters of view object.

  Hello

  I use Jdeveloper version 11.1.2.3.0.

  I have several settings view objects that are passed as default values for example:

  My view object has this query:

  Select user_id, username, password from user where user_id =?

  I'm a parameter passing pUserId with the default 'adf.userSession.userData.mfcUserId '.

  Everything works fine front of passivation.

  It's the activation method:

  
  

  protected void activateState(Element element) {
          super.activateState(element);
          if (element != null) {
              // 1. Search the element for any <jbo.counter> elements
              NodeList nl = element.getElementsByTagName(USER_DATA_ELEMENT);
              if (nl != null) {
                  // 2. If any found, loop over the nodes found
                  for (int i = 0; i < nl.getLength(); i++) {
                      NamedNodeMap attrs = nl.item(i).getAttributes();
                      if (attrs.getLength() == 2) {
                          Node userDataElementKey = attrs.getNamedItem(USER_DATA_ELEMENT_KEY);
                          Node userDataElementValue = attrs.getNamedItem(USER_DATA_ELEMENT_VALUE);
                          if (userDataElementKey != null && userDataElementValue != null) {
                              String key = userDataElementKey.getNodeValue();
                              String value = userDataElementValue.getNodeValue();
                              System.out.println("putting in userData:" + key + ":" + value);
                              this.getSession().getUserData().put(key, value);
                          }
                      }
                  }
              }
          }
  }
  

  All parameters that are passivees are properly recovered after activation, and I see them in the newspaper () "put in userData: But all the tables that use these settings are empty after activation.

  Like six months ago or a year before it was working properly after passivation and activation. Something has changed in the application or in libraries, and I do not understand what it is. I don't remember the time right, because this problem has been noticed recently, but probably existed for some time.

  Concerning

  Found the problem. I have a dynamic where the objects clause which is called for each of the opinions that I have this problem. After the execution of the view I always call a method that adds a where clause clause and then adds a dynamic parameter, and then run the query.  The final request looks like this:

  SELECT * FROM (SELECT select user_id, username, password from user where user_id =?)

  QRSLT WHERE ((NM_DECODED_NAME) upper: upper (EMAIL) | upper (PHONE) "like '%' | superior (?) |) '%');

  I pass a parameter to the view object. By default, this parameter is null.

  iter.getViewObject () .setWhereClauseParam (2, null);

  Basically, in the end, he becomes select column1 from table1 WHERE (upper (column1) | "like '%': superior (null) |) » %');

  et « % » || superior (null) | ' %' is equivalent to ' %' then it returns all records. But after activation this "null" is turned into something else and it will not return any records.

  This only happens after activation...

  It took me a year to find this bug already exists...

  Thanks for the help, Timo.

• Fill the programmatic view object during execution

  Hi all

  I have a requirement to switch between the three different data source during execution in a single page. The user interface and the field names are the same for these three cases, but data from various sources (queries).

  So, imagine that we have 3 objects in view which has implemented read-only (object request depending on the view) and we want to fill a display object at the main performance as a data source for my page.

  My idea is to use "Prgorammatic view object" for this data source and then fill dynamically the contents of one of the three objects view read-only based on a setting in the user's selection.

  First of all, I want to know if it is thin approach and if yes, then get some points on the implementation or any other sample.

  I found this example:

  http://techiecook.WordPress.com/2011/05/17/programmatically-populate-view-objects-in-Oracle-ADF/

  Thanks in advance,

  Nasser

  Hello

  It is more a case of use for Adaptive connections. See:https://blogs.oracle.com/groundside/entry/towards_ultra_reusability_for_adf

  You can use EL to change the name of the ViewObject that an iterator in ADF queries its data. If the switch is on the link layer and there is no need for programmatic view objects. Unlike in the article of the blog above, VO 3 exist in your case then you don't need to create on the fly. Just change the name of VO in the managed bean referenced

  Frank

• Create a view object with only transient attributes in its entity

  Hello
  
  With the help of ADF 11 g (11.1.2.3) with JHeadstart (11.1.2.1.28).
  
  I'm looking to create a new line for a view object that is supported by an entity that is not related to an existing database object:
  
  http://i.imgur.com/ex1Eqwq.PNG
  
  The view object has two lists of radio and a check box:
  
  http://i.imgur.com/sFWl5qF.PNG
  
  Normally, I'd create a page like the following fragment:
  
  
  1. drag the corresponding data control (for example, MyMedicationListView) on the JSFF.
  2. drag the create operation to the MyMedicationListView on the same page fragment.
  3. change the definition of page for the page fragment.
  4. Add an invokeAction for call to action of creation with a refreshCondition of #{adfFacesContext.postback == false}.
  5. remove the button create the page fragment.
  
  When users browse to the report page, the form elements to provide parameters for the report because there is an instance of line.
  
  I put:
  
  * Insert authorized einreihig? is checked.
  * New display at the entrance line? is set to true.
  
  Here you can see the other parameters:
  
  http://i.imgur.com/3DZBD7T.PNG
  
  Section 8.1.3 of the JHS Guide development (v11.1.2) pointed out that the executeQueryForCollection method can be overridden, but should match the settings that are currently enabled.
  
  When I build the application and go to the page of the report, no radio buttons are displayed. I expected to see the two sets of radio buttons. When I look in the generated page definition file, I see the following executables:
  

    <executables>
      <invokeAction id="clearDeepLinkViewCriteriaInvoke" Binds="clearDeepLinkViewCriteria" Refresh="renderModel"
                    RefreshCondition="#{'true' != pageFlowScope.jhsQueryByKeyValue}"/>
      <iterator id="MyMedicationListIterator" Binds="MyMedicationListView" DataControl="ReportingServiceDataControl"
                RangeSize="10"/>
      <invokeAction id="ExecuteQueryMyMedicationListInvoke" Binds="ExecuteQueryMyMedicationList" Refresh="renderModel"
                    RefreshCondition="#{jhsPageChanged}"/>
      <iterator Binds="ReportingServiceDataControl" RangeSize="25" DataControl="ReportingServiceDataControl"
                id="ReportingServiceDataControlIterator"/>
      <variableIterator id="variables">
        <variable Name="MyMedicationListRowKeyVar" Type="java.lang.String"
                  DefaultValue="#{bindings.MyMedicationListIterator.currentRowKeyString}"/>
      </variableIterator>
    </executables>

  There is no invokeAction for:
  

      <action IterBinding="MyMedicationListIterator" id="CreateMyMedicationList" RequiresUpdateModel="true"
              Action="createInsertRow"/>

  The result is essentially a form "in white": http://i.imgur.com/0cIeoeG.png
  
  When I look at the newspaper, I see:
  

  MyMedicationListViewImpl::buildQuery SELECT  FROM MYMEDICATIONLIST MyMedicationList

  This generates a resumption of flight of exceptions (the request is absurd: there should be no application because all fields are transient). I've tweaked the ViewImpl as follows:
  

    public String buildQuery(int noUserParams, boolean forRowCount)  {
      String query = super.buildQuery( noUserParams, forRowCount );
      System.err.printf("MyMedicationListViewImpl::buildQuery %s\n", query);
      
      return "SELECT 1 FROM DUAL";
    }

  The executeQueryForCollection did not work (because the getEstimatedRowCount triggers the incorrect SQL statement), so I have injected a custom rowcount:
  
  http://pastebin.com/UKPiEs03
  
  How to create an instance of line valid using JHeadstart?
  
  Thank you!

  Dynamic areas are not configured correctly.

  By connecting the dynamic field to the corresponding view object (that is, the areas >... > query parameters > data collection), option buttons appeared.

• When will be purged from the client of the View object properties.

  Hello!
  
  When will customer properties (settings-> general-> Custom properties VO) to purge the View object?
  
  Description of the custom properties is these properties are name / value framework for accessing execution.
  
  My case is: dynamically set some channels in the VO properties and use it.
  It works fine most of the time. But sometimes, these properties are missing. know when to leave intact page for a little while (about 20 minutes before the session expires).
  
  So my question is: what will miss these properties?
  
  I suppose it could be linked to the Application system of the State as your are hanging in AMS. And I'm might passivate. But in [this | http://docs.oracle.com/cd/E14571_01/web.1111/b31974/bcstatemgmt.htm] document shows any view to the level of custom data objects will be saved during passivation. So it is not the point.
  
  Can someone help?
  Thank you! :-)

  Hello

  Custom properties are not intended to be used as a data store, but to provide the setting for the items (a feature that is intended for highly reusable VO report). Sounds the informaton you set properties is lost during passivation of the view object.

  Frank

• How to create the View object with several editable entity objects

  I want the two entities in the view object to support the creation of new lines, but when I give create insert that it allows to insert only on the parent and not the child. I found this link
  http://docs.Oracle.com/CD/E21043_01/Web.1111/b31974/bcadvvo.htm#CEGCAJCI which replaces the outgoing class. but I would like to do declarative. Is there another way to do it?
  
  I use Jdeveloper 11g 2 version.
  
  Thanks in advance,
  Rakesh

  Hello
  There is a checkbox in the tab "Updatable" entity objects, mark it checked and look in your vo
  Then, you can create the ViewObject also editable attribute
  Make sure that the Association is here.

  Rognard

• Set up a Boolean attribute of the view object to display as the Option of choice

  Hello
  
  I have a view object that is based on an entity.
  An attribute is a Boolean data type and cannot have a value of "Y" or "n" (sort of Yes or not).
  How is it possible to configure this attribute so that when it is displayed
  in a table, it will be displayed with a box of choice with two options only, a "Y" and "n".
  
  Thank you

  Check box in the table

• Table of the ADF and shape ADF on the same view object

  Hello
  
  According to ADF demonstrations available on the website of the ADF, I created a jsf with 2 panels page. A Panel is an ADF table based on a display object. The other Panel is and ADF form based on the same view object. My requirement is that I scroll the records in the table of the ADF, the shape of the ADF should dynamically display the details of the record in the table of the ADF. My understanding is that this should be automatic. However, its does not work as expected. What did I miss?

  Hello

  Ask PPR form that shows the details.

  As:
  

  ...

  
  
  ..
  

• How the binary objects are sorted

  Live treatment image "IMAQ particle analysis" and "IMAQ MaskToROI.vi" returns the characteristics of binary objects detected in a specific order. My question is how objects are sorted before results are returned.

  Look at the following example. I'm totally confused why two screws returned the second object in the first row first?

  I was trying to get the centers of each object (and their contours) and assuming that they were sorted by their positions on the y-axis first and then positions itself on X. It is most of the time, until you see here on the first line. What happened here? Why the second object is sorted as the first object? HOW the binary objects are sorted anyway?

  

  I got it. It has to be sorted by the corner up and left of the rectangle of the object.

• Developer Mode error: outdated., the xxAM.xxVO1 view object contained no trace. The records displayed may have been deleted, or the current record of the view object is not properly initialized.

  Hi all

  I'm creating a Maunal search page.

  To do this, I created a view based on a custom display object.

  Page contains 2 parameters.

  If I give all settings and click the OK button.

  It gives the following error.

  Developer Mode error: outdated data

  
  

  This page contains outdated information. This error could have been caused by the use of the buttons of the browser (the browser back button, for example). If the browser navigation buttons were not used, this error may result from coding errors in the application code. Please check press the back button on the browser developer guide - view primary key object comparison section to review the main cause of this error and correct the mistakes of coding.

  
  

  Cause:
  The view BLTrinDisplayAM.ViewVO1 object did not contain any record. The records displayed may have been deleted, or the current record of the view object is not properly initialized.

  To visit, please click on the Home link at the top of the application page to return to the main menu. Next, go to this page using the app's navigation controls (menu, links and so on) rather than use the controls of the browser as rear or front.

  If I don't give any parameter and click go Button.The content of the view are displayed.

  So if I pass all parameters and click Go, then the corresponding record is displayed.

  Why, for the first time, if I give the parameter and click Go, obsolete data error is coming?

  Please help me.

  Grateful for your help!

  -Aren

  You use the object of the view for the search criteria and search results fields.

  I suggest you to remove references of VO fields of search criteria, item1 and item2.

  And in the event of the button 'Go' in the processFormRequest, get the criteria for field values entered by the user as below and run the object (ViewVO1) of the view by using these values.

  String buCode = pageContext.getParameter ("item1");

  String lsiCode = pageContext.getParameter ("item2");

  Thank you

• LOV depending on the separate View object with ViewCriteria

  Hello

  I use JDev 12.1.3. My use case is the following - I've simplified as much as I can. I insert and update the SFGroupUser table, but I want the LOV to the UserID field be limited to only the users that are connected to today's society through the SFCompanyUser table. Here is the structure of the table:

  The key point is that when you assign users (SFUser) (SFGroup) groups in the SFGroupUser table, not all users may be assigned to a group because the groups are part of the business and the users are associated with one or more companies. Could not assign a user to a group that belongs to a company that the user is not assigned to. If GroupID 1 belongs to CompanyID 1 and 1 UserID is also assigned to number 1 in the SFCompanyUser table, then Pseudo1 can be assigned to GroupID 1.

  In my ADF application, I created the entity objects and visualization of objects for all tables and all associations and links. I configured the perspective in the AppModule have a master relationship / detail like this:

  

  In the SFGroupUserView I put in place a LOV to the UserID field. Is this LOV I want to limit just users who are assigned to the current society (the master of the relationship master / detail). It is possible to limit the LOV uses a separate view object, in this case a SFCompanyUser based, where society is today's society?

  I worked with a view read-only as the LOV object. This VO joins SFCompanyUser and SFUser and has a view with a parameter of binding criteria for the CompanyID information. It seems that it is the way to go, but I do not see how to assign the current CompanyID to the variable binding.

  Another point. I read different things, including corner Code article http://www.oracle.com/technetwork/developer-tools/adf/learnmore/44-restrict-lov-169186.pdf of Frank Nimphius. In this article, it updates a variable binding in a listener of the popup. I would like to have all the logic to stay in business if possible components. The idea is that the JSF page displays data controls in the form of a table of editable with a menu item drop-down selectOneChoice.

  Kind regards

  Steve

  I solved my problem. The precious documentation carried out since the development of the Fusion of Web Applications with document Oracle Application Development Framework in section 5.12, in particular section 5.12.2 - How to define cascading lists LOV-Enabled view object attributes: https://docs.oracle.com/middleware/1213/adf/develop/adf-bc-vo-queries.htm#ADFFD349.

  Using a view criteria named in the view LOV object was correct. When the attribute of username in the SfgroupuserView view object has been configured to use the LOV, a view accessor was created for the SfgroupuserView. The accessor view points to the LOV view object. Edition of the accessor of view I said to use the criteria of view named object View LOV. The problem was that the ID of the company in the main table (sfgroup) was not an attribute of the SfgroupuserView view object, so I was not able to assign a value to the variable binding. So, I added the entity sfgroup as one of the entities that the SfgroupuserView was based on and then added the companyID attribute. I then used the new attribute companyID as the value to be assigned to the variable binding, the criteria of display for the view LOV object in view accessor.

  

  Now, everything works well in the AppModule. When you insert a new record in SfgroupuserView1 the user's selection is a drop-down list that displays only users assigned to today's society.

• Execution of SelectFilteredRow view object

  I have a Page of research and on the page, I have a code to apply what triggers an update or collective update depending on the choice of the user.

  

  I have no criteria search introduced, but when I select "Update" and click on apply, the table is populated with data.
  It seems that the view object is executed.

  

  My research, it seems that the code below is causing this problem.

  Row[] rows = vo.getFilteredRows("SelectFlagLine", "Y");
  

  When I remove this code, I have over this problem.

  A way around this code?

  I need to loop through only selected lines to treat lines.

  Thanks in advance

  If the above has changed did not help, add vo.isExecuted above.

  ex: -.

  if(vo.isExecuted())
  {
    int fetchedRowCount = vo.getFetchedRowCount();
    if (fetchedRowCount > 0) {
    Row[] rows = vo.getFilteredRows("SelectFlagLine", "Y");
          for (int i = 0; i < rows.length; i++) {
              Row row = rows[i];