How to set dependent lov in adf

Similar Questions

• How to set the LOV when in a pop up

  Hello!!!
  
  We work with ADF 11 g and the user wants to use a LOV a field during their research and another when they change the information in a pop-.
  
  I have the popup work and we may change the information but I can't understand how to have a different of LOV show when the user is in the pop-.
  
  I've set the attribute VO use 2 LOV and I added a transitional attribute to the VO and picked up as a list of value switch but I can't figure out how to set the transient attribute when the pop-up opens
  so that it will use the 2nd LOV while in the pop-up etc and then together is back to normal when they are not on the shortcut menu.
  
  Everyone comes through this?
  
  Thanks in advance.

  The best solution I found for this was using two different views and then link them. This allows a different LOV will basically be attributed for the same attribute. Be sure to use the correct view on the specific form for the desired LOV.

• ADF: CREATING DEPENDENT LOV

  Hello world
  
  I created two LOVs just to sort the values (2 your separate but both are in the same table).
  Now, I want to subordinate the 2nd lov values to first lov.
  How can I create lov to load?
  Please provide the detailed steps for creating lov dependent as im new to this field of the ADF.
  
  Thanks in advance.
  
  Kind regards
  RAJA.
  
  Published by: Kumar on May 18, 2012 19:39

  Sorry, but as far as I know samples do exactly what you want. If not should be able to adapt the samples to your needs.
  In general here on this forum we only point you in the right direction...
  According to the information that you have given so far the samples should you get.

  Timo

• How to set the dependency?

  Hi, I created two projects in the framework still a draft package is based on another medium he uses this project with the class. I am therefore unable to build the project.  In the samples under folder browser 'BrowserFieldDemo' and 'commonlib' of projects with the same addiction they began compiling correctly.  But iam unable to set the dependency it please tell me how to set the dependency.

  My project folder structure:

  com\adea\blackberry

  -Project1

  ------------------------File1

  ------------------------File2

  -project2

  ------------------------File1

  ------------------------File2

  Thanks and greetings

  Sunil.G

  Set the type of project that will be used by another project like 'library '.

  And this library project will be available for you to create dependencies.

  http://picasaweb.Google.com/tbilisoft/BlackberryForum#5275894851814275858

• How to set programmatically the current node in a tree view of the ADF.

  Hello
  

  I'm trying to understand how to set programmatically the current node in a tree view of the ADF.

  My use case example is quite simple; If we take the sample application ADF Summit where under Management Summit, we have a tree view on the left with a list of high level of the country which in turn contain a subset of customers; then, in the right pane, we the customer detail information.

  What I'm trying to achieve is a solution by which I can add a new customer, commit and then to the tree show the client newly created as the currently selected entry.

  I use a pop-up dialog box to create my new entry of the customer and everything works well in this area, and my newly created folder is saved in the database.

  I know how to force the tree to cool off, but what I can't understand is how to do so, it highlights the newly created folder.

  Any help would be much appreciated.

  Refer

  https://blogs.Oracle.com/jdevotnharvest/entry/how_to_programmatically_disclose_a

  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/78-man-expanding-trees-treetables-354775.PDF

• How to define dependent in OAF LOV

  Hello

  I develop a new page I have two fields (pa_projects_all) project number and the number of the task (pa_tasks). I want to display the list tasks belong to the project selected in the project number field whenever the users click on task number LOV. Please help me how to do this? Note: pa_tasks table has column project, referring to the project of pa_projects_all table.

  Thank you

  Hello

  Visit this link:

  http://sushantsharmaa.blogspot.in/2012/12/10-dependent-lov-in-OAF.html

  Sushant-

• How to set the value of a field from the LOV of another field.

  I'm trying to figure out how to set the value of a field (P_PROGRAM) to the value of another field of based lov (P_STATE).
  
  The P_PROGRAM field is a hidden field. The P_STATE field is a required field and is based on a list of values for the State Codes.
  
  When a user selects the State to P_STATE, the field of the P_PROGRAM should be set to this value, as well.
  
  I tried different ways to get there via a function call on the post for the calculation of the field P_STATE, defining the source P_PROGRAM to the value of the page item P_STATE put varialbles, creating a process before SENDING, and they all still come back as having a NULL value for P_PROGRAM, therefore impossible to create the file in the db as the PROGRAM is a mandatory field in the table.
  
  Can you please help? Thank you, Laura

  Laura,

  It is always helpful if you provide information about the Apex version you are using. The Apex 4 you can use Dynamic Actions to achieve this. In earlier versions is possible using processes to submit or javacsripts, as well.

  Heres how you do in 3.x with treatment to submit, to make it work in 4.0 as well.

  1 do the P_STATE ' select list submits the Page.
  2. Add a calculation on the point P_PROGRAM, or write to him assign a value based on a process. The treatment should be OnLoad after the header
  3. If the page does not have an unconditional branch that loops on itself, add a. NOTE: The direction must be the last branch (larger sequence number) and should have checked "Save Session State".

  This is what will happen
  a. when the State is selected Page will be submitted
  (b) it will take the unconditional branch to himself and save the value of P_STATE
  c. the calculation process / fills the value of the P_PROGRAM element when the page reloads

  Kind regards

• How can add parameter in the list of value (LOV) for ADF

  Hello

  Can clarify you your question? A LOV is a VO-based so the VO can have parameters that you define.

  Or is that what you are looking for dependent LOVs

  https://blogs.Oracle.com/aramamoo/entry/how_to_create_multi_level

• [ADF, JDev12.1.3] How to set a variable to bind a VO (where clause) in a managed bean?

  Hallo,

  I have a request based on VO.

  The query contains a where clause clause and a bindi variable.

  In a managed bean I would like to access the iterator of VO setting the value of the bind variable and read the result.

  I found this code it is good start, but I do not know how to set the variable binding.

  BindingContext bctx = BindingContext.getCurrent();
  BindingContainer bindings = bctx.getCurrentBindingsEntry();
  DCIteratorBinding iter = (DCIteratorBinding ) bindings.get("MyVO1Iterator");
  iter.execute();
  
  
  

  You kindly help me?

  Also, I would like to know if it is generally advisable to use VO directly in controlled beans or whether it would be best to create in the AppModuleImpl methods that do this and return the result.

  In my case for example of the VO will return max 1 plug so I'm in doubt, if the creation of a method in the AM that returns a custom class, which attributes contain values of the line of VO.

  Sorry if these questions may seem artificial, but I am a beginner, I have many doubts and so I would be happy to receive some tips regarding best practices.

  Thank you

  Federico

  You can use:

  iter.getViewObject().setNamedWhereClauseParam("yourBindVar", value);
  

  Note that this approach is used if you have bind variable in the where clause.

  To set variables bind to ViewCriteria, you must use VarableValueManager.

  This post may be useful for you: binary: how to set the Bind variable values at run time?

  Also, I would like to know if it is generally advisable to use VO directly in controlled beans or whether it would be best to create in the AppModuleImpl methods that do this and return the result.

  You must set "use VO directly.

  For example, from the point of architecture, is probably best to use the method in the model project which will set the bind variable and execute the query.

  Or you can use the ExecuteWithParams operation in your the view layer.

  In my case for example of the VO will return max 1 plug so I'm in doubt, if the creation of a method in the AM that returns a custom class, which attributes contain values of the line of VO.

  Not to complicate your life

  All VO lines are represented as ViewRowImpl class if you already have "custom class".

  Finally, you can generate your own ViewRowImpl class if it is necessary for this.

  Dario

• How to set the attribute in the request of adf defalut search form

  I use the default search engine in Jdeveloper 11.1.2.3 with Table query.

  I followed this blog to replace the query by default: https://blogs.oracle.com/jdevotnharvest/entry/how-to_tell_the_viewcriteria_a_user_chose_in_an_afquery_component

  Question is how to set the value of an attribute in the request. The user will add what ever he wants those who are caught queryEvent I want to add to the value of an attribute that is not displayed to the user and the search engine and it is necessary for the application to run correctly.

  Hello

  If you went on the blog that I posted, you could get the ViewCriteriaRow of the queryEvent and then you can add the attribute that you want to the ViewCriteriaRow, and then run the query accordingly.

  
  

  Arun-
  

• How to set group radio default null value option?

  I have a dynamic LOV that appears as a group of radio buttons. I want to display null values (Null display value set to 'All values') to use a custom search page. How to set the default to "all values"? I tried to use the value default '% null' area without success.
  
  O all values (value zero)
  O Option 1
  O Option 2
  Option 3

  Hello

  In order to ensure that "ALL" is selected, you must do a few things:

  1. on the definition of your radiogroup, set the following parameters:

  Display Null: No.
  Value null, display value: (leave empty)
  Value null, return value: (leave empty)

  2. then, update the list of parameter values to include a NULL value. Something like:

  SELECT ' ALL ' d, -1 r FROM DUAL
  UNION ALL
  SELECT DNAME d, DEPTNO r FROM DEPT ORDER BY 1
  

  (in this way, EVERYTHING becomes a part of the data). Note that in this example, I used-1 as "return value zero"-that's because I use a numeric field (DEPTNO). Change a string if you are using a field of VARCHAR2.

  3. create a new calculation of Page. It should run on the radiogroup element header before. The calculation would be a static assignment of the "return value zero" you set above - in my example, it is -1 the calculation should depend on the value of the element being null radiogroup. This, I found it, is the best way to make sure you get a default value before the page is loaded.

  I did all this on: [http://apex.oracle.com/pls/otn/f?p=33642:216]. My report SQL query is then:

  SELECT EMPNO, ENAME, DEPTNO
  FROM EMP
  WHERE :P216_DEPTNO = -1 OR DEPTNO = :P216_DEPTNO
  

  Andy

• Satellite A300D-126 - how to set shared memory?

  Hello!

  A month ago I bought 4 GB of RAM (2x2gb) and I got Windows 7 as operating system.
  My RAM memory is automatically extended to my grafic card (from 256 to more than 1,500 then) and everything worked fine...

  As I could not find the driver for the camera for Win 7, I decided to go back to Win XP and so I did.
  Now, my graphics card is 256 MB and memory system 3.25 GB of RAM. All my drivers are up to date.
  I don't know how to set up shared memory...

  In the BIOS there is no option for it, and I can't update the BIOS when I download the new version...

  Please give me an idea to try out! ... TNX!

  [Photo: http://img523.imageshack.us/img523/4298/94564415.jpg]

  Hello!

  The reason why you can use the entire 4 GB of RAM of the t is the reason why you are using Windows XP or let's say a 32 bit OS. On 32 bit OS it is limitation of memory and so t may be used more than 3.25 GB of RAM. If you want to learn more about this limitation please read this article:
  http://APS2.toshiba-tro.de/KB0/TSB82022E0000R01.htm

  Furthermore there is no BIOS option to set the graphics memory. It also depends on the limit of 4 GB and the size of the graphic RAM will solve automatically.

  Good bye

• Qosmio F60 - L10 - how to set up the tv with integrated antenna tuner?

  Good evening
  I have a toshiba qosmio f60, I read your answer about tv tuner.
  My question is: how to set up the tv with integrated antenna tuner? Thank you

  The tuner is already configured!
  You must use Windows Media Center.
  Here, you have to choose the tuner and need to look for available DVB - T channels.

  Notes; Signals DVB - T depends on the country and region.
  In my area I needed an external antenna because the signal is too weak.

• Satellite A300 - XP SP3: how to set external display, resolution 1280 x 960

  Hello world

  I installed the latest display driver for Mobility Radeon HD 3650, but I can't understand how to set the Resolution for my external monitor at 1280 x 960 (85 Hz) - the original driver of non - Mobility Radeon ATI does not have this option.

  In addition, my A300 does not remember the setting of brightness with FN + F6 / F7.
  After windows restarts, it is once again the most.

  Any ideas / suggestions?

  Thanks in advance,

  Manulu

  Hello

  The availability of the external screen resolution depends on the installed graphics driver and the graphics card itself. If the two parties n t support this external display (1280 x 960) resolution, then you will not be able to choose!
  See the user manual for this if the GPU provides support for this resolution of the external display (1280 x 960).

  Regarding the brightness setting:
  If the laptop is connected to the adapter, the brightness of the display will return to the optimum brightness. But you can manage these display settings in power management.
  There, you can create a profile for certain situations, for example when the laptop works with the energy of the battery only
  In this power profile, you can assign different levels of display brightness.

• How to set up a network password?

  I have a linksys router and I want to know how to set up a network password. The purpose of this is that I don't want other users to have access to my wireless internet. Either way, I'm using windows xp pro. Thank you so much in advance!

  what you are looking for is a "wireless encryption key.

  I recommend using dartybox.com as a resource for this. Depending on your router, you will find the installation wizards to help you with the configureing wireless security.

  Here are some main parameters that you will want to choose (if you are prompted to set in the Wizard):

  • WPA (not WEP) - maybe isn't able to use WPA2 with XP
  • 128-bit (not 64)
  • password or key: do not use a Word from the dictionary.

  and don't forget there are two 'passwords' on your router. One is the router admin password that gives you access to the configuration of the router. The second is the wireless key or password.