ADF rich in trees, DiscrName DiscrValue, TargetIterator, nodeDefinition region

Similar Questions

• Problem with ADF expand/collapse tree

  Hi all
  
  I have a customer that has problems using the af:tree on a deployed application component. When he tries to expand or collapse a node in the tree, the icon just flashes. This happens not only on our request, but also the Oracle ADF Rich Client demo on http://jdevadf.oracle.com/adf-richclient-demo/faces/components/tree.jspx. It uses Internet Explorer v7.0.5730.13. As far as I know, our browser settings are the same, but I can use the tree without problem.
  
  Any ideas as to what could be the problem?
  
  Thank you
  
  Brad

  Make sure that under Advanced settings, they have Enable native XMLHTTP support under tension.

• Migration of application (using the Trinity) 11G ADF Rich Faces

  Hi all
  
  We have recently completed the migration of the ADF/JSF application of 10G, hosted on OAS to Trinidad hosted on WebLogic Server 11G. Next step is to move from the Trinity to rich faces.
  
  1. our request is not too complicated, but it's not too straight forward or the other. It is interfaced with Oracle BPEL and DRM (data relationship management) and has 20 + pages. Is there a way to estimate how much time/effort is required for this migration?
  
  2. automatic migration of 10 g and 11 G (usingTrinidad) was quite chaotic. What kind of effort is migration 11G application using ADF Rich Faces trinidad? What is the meaning of ' you have to manually re-doing the UI "?"
  
  If any of you have done this kind of migration, please share your experiences.
  
  Thank you

  One thing to think is maybe rethink your UI. ADF Faces 11 g can create a radically different compared to 10 g interface or Trinity - think of things like accordions, dispatchers, dashboards, tabs, pop-up windows on the plan of the presentation of the user interface and the ability to have much more than information on one page. Add to this the ability to dynamically switch the content of a page with dynamic regions and offered by taskflows reusability.
  So if you really want to take advantage of the components 11g you should look at what UI you wanted to create with these abilities then redraw your user interface and redesign so that it matches this.
  Your model and business services cannot stay the same no need to touch.

• ADF Rich Faces on Oracle AS 10.1.3

  Is it possible to deploy ADF Rich Faces on Oracle ACE 10.1.3.4. Where can I find the requirements for the ADF Rich faces?
  
  Thank you
  Adrian

  http://mfonsadf.blogspot.com/2009/02/you-want-what.html

• Search ADF with af:tree

  Hi all
  
  I try to display the data of the join of the tables of 6.
  The data should be displayed according to the hierarchy of the parent to the child table... like grandfather > > father > > child
  
  I want to implement using tree search af:tree or af:treetable...
  How should I go about this?
  
  Thank you

  My good friend Mr. Google found [url http://www.oracle.com/technetwork/developer-tools/adf/learnmore/61search-in-rendered-trees-177577.pdf] this when I searched "ADF search tree.

  I [url http://tinyurl.com/6fbl3on] may I introduce?

• precisely why ADF Rich Faces are unusable on OAS 10.1.2.0.2?

  So I can make a very good argument for not trying to deploy ADF RC somehow to my existing end-users 10.1.2.0.2 OAS application server, there's someone out there enough knowledge to tell me precisely what incompatabilities are standing in the way of such a deployment.
  
  I know that Oracle does not certify such an action, but I need concrete arguments, please?
  
  I think they'll install logical Web server if I can do a pretty good job of sound smart. I'm still learning when it comes to differences between the J2EE version.
  
  I know that Rich Faces using JSF 1.2, which type of document JavaEE standards used and changes the code of the component. I also know that these components use code that requires JAVA 1.6 virtual machine, right? Therefore, a container that could run such a JVM. I don't know what it takes to create an application server or run a JAVA virtual machine, so I don't know if there are servers of application that can run different versions of the JVM... or just some version of the JVM.
  
  I think I need to get certain certifications, or to continue studying what is available online.
  
  Help?

  It's very simple:
  ADF Faces Rich Client require JSF 1.2 (part of Java EE 5).
  OAS 10.1.2 came with a Java EE 1.3 server - you can install an OC4J 10.1.3 on it and that will take you to Java EE 1.4 - but again, you will not get the necessary support of the JSF 1.2.

  Top of it that 11 g ADF libraries have been compiled with JDK 1.6 - OAS 10.1.2 uses JDK 1.4 (or maybe even older version).

• ADF Faces programmatic tree component

  JDeveloper version - 11.1.1.7.0

  
  

  Hi, I just follow this post (http://one-size-doesn) with a slight variation. The code for the creation of the tree that you specified in the constructor, I moved to the action the button event click. But the tree is not rendered on the click of the button. I tried refreshing the component of the tree programmatically and also applied the model once again at the end of the action method, but no permit.

  
  

  
  

  public void addChildAnimalAction() {
          ArrayList<TreeItem> rootTreeItems = new ArrayList<TreeItem>();
          TreeItem treeItem1 = new TreeItem("Fish", "http://www.someurl1.com");
          TreeItem treeItem2 = new TreeItem("Dog", "http://www.someurl2.com");
          TreeItem treeItem3 = new TreeItem("Cat", "http://www.someurl3.com");
          TreeItem treeItem4 = new TreeItem("Tiger", "http://www.someurl1.com");
          TreeItem treeItem2_1 = new TreeItem("Blue Heeler", "http://www.someurl4.com");
          TreeItem treeItem2_1_1 = new TreeItem("Rover", "http://www.someurl5.com");
          TreeItem treeItem2_1_2 = new TreeItem("Ruffus", "http://www.someurl6.com");
          rootTreeItems.add(treeItem1);
          rootTreeItems.add(treeItem2);
          rootTreeItems.add(treeItem3);
          rootTreeItems.add(treeItem4);
          ArrayList<TreeItem> treeItem2Children = new ArrayList<TreeItem>();
          ArrayList<TreeItem> treeItem2_1Children = new ArrayList<TreeItem>();
          treeItem2Children.add(treeItem2_1);
          treeItem2.setChildren(treeItem2Children);
          treeItem2_1Children.add(treeItem2_1_1);
          treeItem2_1Children.add(treeItem2_1_2);
          treeItem2_1.setChildren(treeItem2_1Children);
          this.setListInstance(rootTreeItems);
   adfContext.addPartialTarget(this.getTreeRoot());
         if (_model == null) {
              _model = new ChildPropertyTreeModel(_instance, "children");
              System.out.println("--Inside getModel()if _model null -->   " + _model);
          }
      }
  

  From the u mentioned link, after your changes to code to the action shift, check if your variable _instance still maintains the value until the tree goes.

• Change selected current line color in the ADF rich client table

  Hi all..
  I want to change the current selected line from the default ADF with another color color.
  I'm not very good in javaScript.
  can someone help me
  
  Published by: user9519817 on August 30, 2008 03:57

  User,

  You don't need Javascript to do this. Have a read of the article 18 of the Guide of the Oracle User Interface Developer Web for Oracle Application Development Framework (found [url http://download.oracle.com/otn_hosted_doc/jdeveloper/11/doc/b31973.pdf] here for more information on creating a custom look. Unfortunately, the documentation for the selectors to use, who should be in a help topic JDev titled "" Selectors for ADF Faces components of counting merger"do not exist yet :(. However, you can check here [url http://www.oracle.com/technology/products/adf/adffaces/11/doc/skin-selectors.html#] for this information.

  Selectors that may be of interest:

  . AFTableCellDataSelectedColor:alias
  . AFTableCellDataSelectedBandedColor:alias
  . AFTableCellDataSelectedInactiveColor:alias
  . AFTableCellDataSelectedBandedInactiveColor:alias

  Best,

  John

• ADF visualization components only no projection in a region

  I have a flow of fragments JSF task, when I visit a page with adf visualization components that they do not display. I give the floor:
  
  region.queueActionEventInRegion (getMethodExpression (methodExpression),
  NULL, null, false,-1, -1,
  PhaseId.ANY_PHASE);
  
  They do not show same iif that I call
  
  AdfFacesContext.getCurrentInstance () .addPartialTarget (getRegion ());
  
  Only loads when I reduce a panel - which suggests that they are there, loading. View all simply do not.

  Hello

  If you want to refresh a region then you either call the refresh method exposed on the region or configure the task flow linking the refresh condition to #{== 1} (for always to update) in addition to the updating of the PPR.

  The first of your method really has nothing to do with the updating of the region and is for an another usecase

  Frank

• ADF 11.1.1.7: Control a dynamic region of JSP with a SelectOneChoice

  Hello user community:

  I have a need to understand How to control content within a dynamic on a JSP page region.  In the JSP page content within the dynamic region is determined by a selectOneChoice drop-down list presented to users...  I have spent hours of research and cannot identify the exact procedure for this process.   Please point me in the right direction. I look forward to any input provided.

  Here is my scenario:

  1. users will select a TransactionType in a drop-down list.
  2. According to the selection selectOneChoice the loading of a page of .jsff within the dynamic region.

  Details of the background:

  • I have a dashboard for the details of the Transaction.  This is the JSP page.
  • I have 18 Transaction_Detail fragments of page based on your that take advantage of bind variables & discovers the criteria.  Here are the pages JSFF '.

  
  

  
  

  I want the JSP page to control what JSFF page is loaded in the menu-driven selection of users drop-down.  I found a simplistic example of this ability in blog of Zeeshan Baig.  However, the logic command what JSFF page is loaded if... otherwise based, and using a workflow IDs.  I can use the flow ID of the task, but I only need 1 page JSFF responsible.

  
  

  Thank you very much!

  TreeStrepek
  

  What you describe is a simple switch of dynamic regions. Watch the video of Shay https://www.youtube.com/watch?v=gNipIBn5Zv0

  Instead use the links to the selected region, you put the id of the workflow in a list that you put on a LOV. When you select a new value LOV the region moves.

  Timo

• ADF: ADF menu database engine tree

  Hi all

  Hope you are all fine.

  I'm new in the ADF and in collaboration with 12.2.1. I have a use case to develop a database menu tree in which it contains the name and path of shape form. Using this table, I managed to make a menu tree with output text field that displays correctly name of menus and forms. I use the limited task of the Web method. When the user clicks the shape, I want to open forms in a new window or a new tab.

  Should what I do to achieve this. Please help its urgent.

  Thanks in advance.

  Kind regards

  Shaheen askri

  There is a very good sample available for this.

  http://Biemond.blogspot.com/2008/11/dynamic-tree-menu-and-task-flow-regions.html

• Need help to unlock the user account HR in the example (rich Web Applications with Oracle ADF development)

  I am very new to Java development and have tried to launch the sample application (Development of Web Applications with Oracle ADF rich) in the start-up, the author of this app has advised developers to unlock the HR user account.

  What I did to connect to Oracle as user = system/password = system and running this SQL command 'ALTER USER HR IDENTIFIED BY NewPwd ACCOUNT UNLOCK"in Sqlplus and with a return code 2.

  Don't code 2: success or failure?

  However, the HR user is always unlocked after issuing this command, and can someone please tell me what I'm doing wrong?

  Thank you.

  Timo,

  Thanks for confirming. The essential difference is that the command must be run as

  SYS AS SYSDBA

  instead of such as SYSTEM

• Course of tree from one node to its leaves ADF

  Hello
  
  After a titanic effort, I was able to add a checkbox next to each node of a tree of adf table.
  This box is based on an entity attribute "helper" (not mapped to a column in the database table).
  
  My next big problem is to perform an automatic selection of all the boxes next to the nodes under the currently selected one.
  For example, if the user selects a check box in the second level, then all of the boxes next to the nodes under that belonging to level three and four should be verified.
  
  If it helps, in my case, there are no more than four levels.
  
  So far, I can get all the information from the active node, but I can't navigate the hierarchy under him for automatic control. I think one of the problems are to navigate through all the lines of the VO (only) the tree is from. For example, because the tree has not developed at the beginning, if I iterate over the VO comes from the current selected node to the next level, I can't see all of the lines corresponding to all the children. Maybe I'm missing just something.
  
  I followed this example of Frank Nimphius, which only gets the current selected nodes, as I have said, but no more. Maybe it's a good starting point, but I need to improve in some way.
  
  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/32-tree-table-from-single-vo-169174.PDF
  
  Can anyone help?
  
  Thank you.

  Hello

  Here's an example of how search in trees, which actually shows how to navigate to a specific node trees

  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/61search-in-rendered-trees-177577.PDF

  Since you have a transient attribute set, each node (and instance of JUCtrHierNode--> getRow gives you access to an attribute of read-access /). Note that because the box is engraved in the context of the tree, when you select a parent node, you must refresh the tree view to indicate the change in status of selection

  Frank

• Submit partials in the trees of the ADF

  Hello
  I need to submit my ADF a partial tree on the selection of a node. (SelectionListner goes to the side Server and update some variables of level session here). This will act as a trigger for another component that needs to be updated in the update session variable.
  I wasn't able to find the part delivery for tree attribute. Can someone give me a way around?
  
  Kind regards

  As a tree stamps it is children (knots) and each node can be different, a tree not so submit partial. The content of the node may however issue a partial shipment.
  You can also add another component as target partial trigger in the selection of node to help listener

  // PPR refresh a jsf component
  AdfFacesContext.getCurrentInstance().addPartialTarget(UIComponent);
  

  Timo

• Tomcat 6 - the demo of Rich Client ADF deployment fails

  I was able to deploy and run the demo of ADF Rich Client in the Oracle Weblogic server and a stand-alone Weblogic Server.
  
  However, when I deploy the application to an instance of Tomcat 6 (6.0.18) I get the following:
  
  December 1st, 2008 14:06:06 org.apache.coyote.http11.Http11Protocol init
  INFO: Initializing Coyote HTTP/1.1 on http-8080
  Charge of org.apache.catalina.startup.Catalina December 1, 2008 14:06:06
  INFO: Initializing treated in 297 ms
  Departure from org.apache.catalina.core.StandardService December 1, 2008 14:06:06
  INFO: Starting service Catalina
  Departure from org.apache.catalina.core.StandardEngine December 1, 2008 14:06:06
  INFO: Starting the Servlet engine: Apache Tomcat/6.0.18
  Departure of org.apache.coyote.http11.Http11Protocol December 1, 2008 14:06:06
  INFO: From Coyote HTTP/1.1 on http-8080
  December 1st, 2008 14:06:06 org.apache.jk.common.ChannelSocket init
  INFO: JK: ajp13 listening on /0.0.0.0:8009
  Departure from org.apache.jk.server.JkMain December 1, 2008 14:06:06
  INFO: Jk running ID = time 0 = 0/15 config = null
  Departure from org.apache.catalina.startup.Catalina December 1, 2008 14:06:06
  INFO: Start the server in 493 ms
  December 1st, 2008 14:21:37 org.apache.catalina.startup.HostConfig deployWAR
  INFO: Web deployment application archive adf-richclient - demo.war
  Departure from org.apache.catalina.core.StandardContext December 1, 2008 14:21:52
  SEVERE: Error filterStart *.
  Departure from org.apache.catalina.core.StandardContext December 1, 2008 14:21:52
  SEVERE: Context [adf-richclient-demo] failed to start due to previous errors
  
  I tried the deployment from inside JDeveloper 11 g and also by deleting the file. WAR in the directory webapps of Tomcat container.
  
  Anyone know why this is happening?
  
  Thank you
  
  Vince

  Vince-

  If you add the following jars in WEB-INF/lib, you will be less close.

  JSF - api .jar
  JSF - ri .jar
  JSTL-ri - 1_2.jar
  JSTL-api - 1_2.jar

  Good luck.

  Donn