Data controls do not reflect changes in class view Impl

Similar Questions

• Data control does not display THAT POJO returned by the method

  Hello

  I am running JDev 11.1.1.7. In my AppModule.impl, I created a method that returns a simple POJO (which implements serializable) that has two fields of type string. I exposed the method in the client interface of appmodule. In the control of data, the method appears with an element of return instead of an object or any way to access the two fields of type string. I want to display two fields of type string in the output text components on my jspx page. I'm not find documentation on how to do it. Can someone point me to the documentation or tell me how to make this change to the method of control of the return data?

  Thanks in advance,

  Steve

  AM method can return the custom type, but as much as I know there is no support for introspection of object at design time.

  (so you can call it programmatically and cast to the appropriate type, but you can do component DND data control).

  So, option 1 is to bind the value property of your outputText managed bean fields, programmatically calling AM, fill these properties manually and update your user interface components (note that managed bean must be saved in viewScope or more in order to preserve the values)

  Option 2 is to create the Bean DataControl (with this you will have DND support)

  Dario

• Data binding does not detect changes

  During the passage of property that may be related to the function and assigning a new object data binding breaks
  Take a look at the following example.
  
  <? XML version = "1.0" encoding = "utf-8"? >
  "" < mx:Application xmlns:mx = ' http://www.adobe.com/2006/mxml ' layout = "absolute" initialize = "init ()" >
  
  < mx:VBox >
  < mx:Text id = text = "{user.name"textbox"}" / > "
  < mx:Button label = "Update user" click = "updateUser (user)" / > "
  < mx:Button label = "Update User2" click = "updateUser2 ()" / > "
  < / mx:VBox >
  < mx:Script >
  <! [CDATA]
  [Bindable]
  private var: user;
  
  private function init (): void
  {
  User = new User();
  User.Name = "first name";
  }
  
  private void updateUser(newUser:User):void
  {
  newUser = new User();
  newUser.name = 'new name ';
  }
  private function updateUser2 (): void
  {
  User = new User();
  User.Name = "new Name2";
  }
  []] >
  < / mx:Script >
  < / mx:Application >
  
  File User.as
  package
  {
  [Bindable]
  public class User
  {
  public var name: String;
  }
  }
  
  Why the function updateUser break data binding?
  The updateUser2 function works

  Thanks for all replies ;)

  Suggestion of levancho on sends an event seems good to me.

  This could look like this:

  var userEvent:UserEvent = new UserEvent ("new user", newUser);
  dispatchEvent (userEvent);

  Where UserEvent is an event with the new object.
  Then all the elements that need this change pourraient, follow these steps:

  addEventListener ("new user", userChanged);

  private void userChanged(evt:UserEvent):void
  {
  evt. User; Update the link with the new user...
  }

  After looking more on the problem, I found:
  Initially, the main problem was that the variable in the function will not update the refence sent in the function when you create a new instance, regardless of the use of data binding or not...

• Select multiple choice based on the data control does not not value in the correct form

  Hello, I am using JDeveloper 12.1.2

  I made a choice of several select based on an attribute of the year to a data control and I have a method in my managed bean that retrieves the selected values in the select choice of many, and on the basis that I want to do some queries, but the value that returns the selection is not the value of the attribute is the value of memory (or what is the correct value name..)

  Here is the code:

  < af:selectManyChoice value = "#{bindings." Label AnoList1.inputValue}' = 'Ano '.

  ID = "smc1.

  valueChangeListener = "#{OBIEE_managed_bean.» AnoListSelection}.

  autoSubmit = 'true '.

  Binding = "#{OBIEE_managed_bean.anoListBinding} '"

  immediate = "true" >

  < f: selectItems value = "#{bindings." AnoList1.items}"id ="si1"/ >

  < f: validator binding = "#{bindings." AnoList1.validator} "/ >"

  < / af:selectManyChoice >

  Managed bean:

  public void AnoListSelection (ValueChangeEvent valueChangeEvent) {}

  valueChangeEvent.getComponent () .processUpdates (FacesContext.getCurrentInstance ());

  try {}

  System.out.println ("Valor link yearChoice:" + anoListBinding.getValue () m:System.NET.SocketAddress.ToString ());

  ...

  The output is as follows:

  Valor link yearChoice: [Ljava.lang.Object;@4939cade

  Year: Ljava.lang.Object;@7135da60

  This normally happens when the toString is not defined, but how I have to fix this? Someone at - it had the same problem? Any advice?

  Kind regards

  Frederico.

  Hi Frederico

  I'm fine hope you are too.

  Sorry, but you can try

  {for (Object item: (Object []) {valueChangeEvent.getNewValue ())}

  System.out.println (Item.ToString ());

  }

  This should give you something.

• not reflecting changes only not in user created through the responsibility of sysadmin

  Hello
  
  Our Oracle Apps Version is R12.0.4
  
  We have a problem with users every time whenever the user attached to employee in HRMS modified details. HR people accustomed to change emailids in employee info a few times, so that the employee details in particular is bound to the user created by sysadmin is not getting updated with the e-mail address has changed... we do manually again by reassigning the same employee to the user, so that it's getting changed with the new email address...
  
  In fact whenever any change emailid HRMS automatically mean that change or passed on to the linked user that was created by sysadmin responsibility... This isn't the case... is it a bug or problem in our applications? Please help me on this with any solution...
  
  Thank you...

  Hello

  Our Oracle Apps Version is R12.0.4

  We have a problem with users every time whenever the user attached to employee in HRMS modified details. HR people accustomed to change emailids in employee info a few times, so that the employee details in particular is bound to the user created by sysadmin is not getting updated with the e-mail address has changed... we do manually again by reassigning the same employee to the user, so that it's getting changed with the new email address...

  In fact whenever any change emailid HRMS automatically mean that change or passed on to the linked user that was created by sysadmin responsibility... This isn't the case... is it a bug or problem in our applications? Please help me on this with any solution...

  Please see these documents.

  PERWSHRG update used Email Does not change Email on registration of the user [763484.1 ID] - for R12
  Synchronization data Email FND_USER and email HR [ID 463770.1] - for 11i data

  Thank you
  Hussein

• RX1 - histogram does not reflect changes in exposure

  
  

• Do not see changes in Live View mode until after 30 seconds

  Mac OS X 10.7.5 Dreamweaver CS5.5

  Running locally using MAMP

  Site is configured to run on a PHP/MySQL local server and consists of a single index.php file with nothing more than an html header (I have no PHP even here yet).

  When I use Dreamweaver to make a change in my index.php file (for example, change the text in the header), I save it and then go to Live View or preview of Web browser. In both cases, there are more than 30 seconds before I see my changes Live View or preview browser.

  To get a better idea of my workflow:

  (1) my indiex.php file header reads 'This is a test'... and that's OK in Live View and preview of the browser.

  (2) I change the header to be 'Hello World '.

  (3) select "Save" in the file menu.

  4) click the "Live View".

  (5) live view bed yet "this is a test."

  (6) overview of browser open, always reads as "this is a test."

  (7) I spam the button refresh in both Live View and preview Web, no change, bed 'this is a test. "

  (8) after about 30 seconds of hitting the button refresh, change is finally visible in Live View and preview Web, reading "Hello World".

  Has anyone seen something similar? Any ideas why I get such a long delay before you see my changes? Any suggestions to fix it (apart reboot my mac?

  I did not, but I think I'll try XAMPP at some point.

  However, your indication that MAMP is the issue, not Dreamweaver led me quickly to the solution I was looking for:

  http://StackOverflow.com/questions/19073270/stop-caching-for-PHP-5-5-3-in-MAMP

  It is essentially a cache issue with PHP 5.5.3... just disable OPcache lines in PHP.ini, restart the server and without delay!

  Thank you for your help and your insight!

  Good hunting!

• Reflecting changes in XML data in the file swf online

  Hi friends,
  
  I have access to an xml file that is in the server permanently with the intervals of distinct time of my swf in a page online.
  
  If I make any changes in the xml data it does not reflect my online page because it's access to the XML content offline.
  
  How to avoid this? I want my page be reflected immediately when I make a change in my xml file.
  
  Is there any wawy to clear the content offline in ActionScript or ASP?
  
  * I gave the full path of the server to load the xml file in my ActionScript.
  
  Thanks in advance... - *.
  

  Hello

  Just add a variable to change to the URL of the xml file:
  XML. Load ("Data.xml? foo =" + getTimer ());

  In this way, the URL is never the same, so the XML is loaded each time. You cannot test this film more locally, because it throws file not found errors, but with a server it works fine.

  see you soon,
  blemmo

• Updating of the human task data control

  Hello
  
  Recently I had to make some changes to the structure of data in a file .task for my initiator task of BPM. However, I saw that the data controls were not updated. However, I could manually add the simple type attributes in the PayloadType.xml file. But it seems that it is not possible to add new XSD to the file .task, as I create a lot of files XML for this XSD, even then, it doesn't seem to work. Could someone help me please? I am currently at a very advanced stage of development in my project, and I would really rather not create from scratch.
  
  I use 32 bit JDeveloper 11.1.1.5 as my IDE.
  
  Kind regards
  Abdel Davis

  To update the changes to the XSD / human task try this:

  1. click on the tab 'Application '.
  2. expand the accordion to "data controls.
  3. right click data that have been changed commands-> click on "Edit reflect"-> click 'refresh the data control.

  Hope this helps,
  Dan

• How to control the call to a data control using the portlet parameter

  Hello
  
  I use a web service data control in my portlet application. I would like to know if there is a way where in the data control will not be called when the portlet is responsible, unless the portlet parameter is specified.
  
  Thanks in advance!
  Rian

  You are right.

  It is an example of a classic which I use as a data control:

  public class UserDataControl {
  
    private UserService_Service user_service;
    private UserService us;
  
      public UserDataControl() {
          super();
          user_service = new UserService_Service();
          us = user_service.getUserServicePort();
      }
  
      public List getUserList(String company) {
        List list = us.retrieveUserList(company);
          System.out.println(list.size());
           return list;
      }
  }
  

  The proxy in my case has been generated in UserService_Service.
  This class is used as a datacontrol so my datacontrol will be a setting for the company, as you can see in the getUserList.
  You can check if the parameter is null, then returnn an empty list or so.

• Save data in several collections of data control

  Hello

  In another post (https://forums.oracle.com/message/11094155), I asked how to merge data from several collections and display it in a table. FrankNimphius gave me the right answer. I now have my table with merged data from my control of data collections. But now I have reverse request: the table must allow to insert new lines and to store the data in the model represented by all of these collections.

  I saw this blog https://blogs.oracle.com/jdevotnharvest/entry/how_to_add_new_adfand it is great, but works with a collectionModel, but the idea is exactly the same thing, just with several collectionModels in a parent one.

  The table is not lined with a collectionModel, it is bounded to a list < MyObject > in my managed bean, in order to control the integrated data to create/delete operations from the parent collection do not work.

  Another thing is: for me the model is a black box, I don't know anything about the model, I just know the datacontrol.

  Thank you!

  AAPDL

  Hello

  If you only have access to the data controls then it has no option to combine the two data sources in a single data control (for example, Pojo). Go with a suggested abstraction managed bean, the option I see is to expose a method in the managed bean that you can use to create a new empty - list entry. This then will be displayed as a blank line in the table after PPR.

  The trickiest part is later - when you submit or commit the new line - to manually create new lines in other iterators or update other data sources accordingly (for which you will need to know what information goes on what iterator control or data). If other data controls are not BC of the ADF, and then to persist new lines, you will need to explicitly call the methods exposed on the data controls. So what you basically generate is a managed implementation bean of a two-phase commit. And then there's the case of deletion to consider as well.

  Frank

• How name VO of change that should be reflected in the data controls

  Hello
  
  I want to refactor my VO. I am also able to refactor successfully but that the problem is that it does not reflect in slot data .data controls controls display the ancient name of what I need to do?

  Have you changed the name of the VO instance in the application module?

• TileList data changes not reflected

  Hi all

  I have a tilelist where change data objects (for example, change the name of an object).  These changes are not reflected in the tilelist.  I know how to make a tree refresh its data and even to keep its open nodes, WOOHOO.  But no luck trying to transfer this knowledge to the tilelist.

  It is always better to boil up to the size of the sample code still full with the question, therefore, we see how you do things.

  The first thing that comes to mind is that you use a binding.

  If this post answers your question or assistance, please mark it as such.

• Designation does not reflect the changes in the chain

  I have a situation where I have a couple of ArrayCollections and a string inside my template class (all are static public). I use the API of reflection AS to display all of the variables available in the model to the user and to choose one of them. Everything that the user selects is given to a custom with a Set accessor function component.

  If the user selects collection ArrayCollection, the custom component assigned as dataProvider of a chart inside controls. However, if the user selects the string variable, the component affects its value to a text of the label inside. Later, if I change the values in the ArrayCollection collection externally, the changes are reflected in the chart, but if I change the value of the string variable (external), the label is not displayed changes. How can I get through it?

  Here are the two sections of the custom component:

  /////////////////////////////////////////////////////////////////////////////////

  var puiblic : The object of the supplier;

  public function put dataElement(newData:Object):Sub

  {

  var dataName:String = newData as Chain;

  var type: Type = Type.forClass (Model.ModelLocator);

  var field: field = type.getField (dataName);

  ce .provider = field.getValue ();

  }

  ///////////////////////////////////////////////////////////////////////////////

  and later I do (in the same custom component)

  ////////////////////////////////////////////////////////////////////////////////

  var lbl:Label = new Dim;

  lbl. Data = this.provider as String;

  //////////////////////////////////////////////////////////////////////////////

  OK, so the problem comes from the fact that a static property cannot be thought binded MXML (text = "{ModelLocator.stringName}" ") and not thinking AS3 using ChangeWatcher or BindingUtils.

  Your ModelLocator class, isn't supposed to be a singleton? That would solve your problem.

  Otherwise, you will need to manually manage changes on your static property, and honestly I don't know how to do this...

• Can't place separator reference in the private class data control

  Any reason, I can't drag and drop a splitter reference leave my block diagram to a private open class data control? Basically, I'm ignored when I let it go, even if I see an icon 'drop' after that I drag the control.

  Well, I think I got smart and just placed a generic control Refnum into the command group, and then used the VI of the server class to identify it as a separator. Interesting how I could drag and drop references to the sub-panels and other types but not a divider.