How to refresh the iterator of 'detail' ADF liaison with up-to-date data?
JPA EJB - ADF Databindings JDEV 12.1.3 Application
I ve a (one to many) (many-to-one)- relationship
A CGrupo contains a list of UsuarioGrupo
A UsuarioGrupo contains CGrupo
I created a page with ADF databindings as follows:
Note that there is a Master table - table in detail
And the parameters of the iterator of detail (usuarioGrupoListIterator)
CacheResults: false
Refresh: always
Then I run the project and the only recording is displayed correctly
But if I delete the folder
and then I re run the iterator, but there are no changes in the page
Is there a solution for this problem?
Thank you for your attention and help.
Ok. If the data is modified by another application you will need to rerun the query on the master (and children collection of refreshment) database (assuming you have JPA caching enabled by default). There are number of ways to make your main EJB Session to use to query the objects method (for example, the query with @QueryHint (name = QueryHints.REFRESH, value = HintValues.TRUE); and FETCH JOINED on children). Then, children are automatically updated in the data control.
Tags: Java
Similar Questions
-
How to customize the Site Studio Assistant to liaison with Wizard components
Hello
To customize the binding Site Studio wizard, we made the changes in the files linkwizard.htm and linkwizard.js (the code located in the weblayout/resources/wcm/sitestudio/linkwizard).
Now we are looking files modified with the wizard components from the packaging.
How can we implement with custom component wizard?
Thank you
Anurag
Published by: 879837 on August 17, 2011 23:46I have been meaning to post How do this thing accurate on my blog, but just not had the time to it still.
Are you familiar with creating components? If so, it is not too difficult. The main steps are:
1 Add this to your file under MergeRules
[NomComposant] _PublishedStaticFiles
PublishedStaticFiles
class
5002. create a resource table with the name in step #1 like this:
<@table [componentname]_publishedstaticfiles@="">
Studio Custom Site published files
srcPath
path
class
loadOrder
doPublishScript
canDeleteDir
publish/resources
resources
resources: [name of component]
500
<$doPublish =="" 1$="">$doPublish>
0
<@end@>3. create the following folder structure in your component:
[component dir] / [component name] /publish/resources/wcm/sitestudio/linkwizard
4. place your files in this folder, your component package, install
5 Config Mgr-> Options-> publish the files of static layout
Good luck and please award points as you wish.
@end@>@table> -
How to refresh the result iterator to uncommitted changes
Hello
JDev 11.1.2.4
I have a VO with a VC. In my AM I exposed 2 VO:
VO1 = VO without the VC
VO2 = VO with the VC
I have in my user interface:
VO1-based array in which I can add, update, or delete rows.
a button that shows a popup that contains a table based on VO2
Scenario: update
I make a modification on an existing line. The change is made on automatic transmission of true - field.
I click on the button
The table on the shortcut menu shows the changed value
Ok
Scenario 1: create
I have create a new line. Fields to create the new line are all send auto = true
I click on the button
The table on the shortcut menu does not show the new line. It shows only the last State (original + changed lines lines)
KO
Scenario 1: remove
I delete an existing line.
I click on the button
The table on the shortcut menu does not show the deleted row. It shows only the last State (original + changed lines lines)
KO
Q: what can I do, for the table on the shortcut menu shows the current status (non-validated data). I tried to refresh the iterator after a creation or deletion, but I still get the old data?
DCIteratorBinding myIterator = ADFUtils.findIterator (iterator); myIterator.executeQuery (); myIterator.refresh (DCIteratorBinding.RANGESIZE_UNLIMITED); Thank you
It depends on the vo and the Victoria Cross. The two vo must rest on the same area of occurrence. The Victoria Cross should have mode query so (memory and db) and the Victoria Cross on the second vo should be in a way that the new line would be part of the result set if given th could be read from db.
Timo
-
How to refresh the entire screen?
Hello
Please can someone tell me how to refresh the entire screen?
Refresh here means clear all fields and show empty fields.
Thank you
Afonso Tyagi
Hey,.
as I usually do, is to create a separate function that manually assigns to each field and property reverts to its original state. There is not a function that does it for you. You must create your own. hope that helps good luck!
-
How to perform the customization & personalization in ADF? Any body set good example demonstration...
Hello
If you want to know the customization & personalization demo, you go through the following link...
Oracle JDeveloper 11g Release 2 tutorials - customization and customize an Application
I think that his may be useful for you.
Thank you
MAGO
-
kindly tell how to use the unique value of a table with the index 0
kindly tell how to use the unique value of a table with the index 0
Hi
Yep, use Index Array as Gerd says. Also, using the context help (+ h) and looking through the array palette will help you get an understanding of what each VI does.
This is fundamental LabVIEW stuff, perhaps you'd be better spending some time going through the basics.
-CC
-
How to use the scanner Canon of my computer with Windows Vista?
How to use the Canon Scanner of my Toshiba with Windows Vista computer? Need help, tq.
How to use the Canon Scanner
http://www.ehow.com/how_5796443_use-Canon-flatbed-scanner.html
I would propose Canon Support and the knowledge base for information and manuals
http://www.USA.Canon.com/Cusa/consumer/standard_display/support
-
How to debug the java application BlackBerry on Eclipse with a BlackBerry Smartphone?
Problem:
How to debug the java application BlackBerry on Eclipse with a BlackBerry Smartphone?
The following procedure:
http://docs.BlackBerry.com/en/developers/deliverables/12002/Debug_an_app_on_BB_device_656366_11.jsp
Error:
An internal error occurred during: "launch WMMS_ACC_video_test0".
java.lang.NullPointerExceptionI found that other methods of debugging.
If anyone knows how to do it please tell me.
Thank you for your attention.
http://www.BlackBerryForums.com/developer-forum/107455-debugging-live-device.html
Solution:
Start the IDE
Connect your device to the PC via USB
compile your application and load on the device
in JDE - Debug - attach to-Pocket
ignore all dialog boxes
do the breakpoint
Start your application on the device -
How to get the second Monday of each month in a given date range?
In Oracle forms, how to get the second Monday of each month in a given date range?
I tried below using the query WITH the Clause, but it seems that WITH Clause does not work in Oracle forms. So is there another way to do this in Oracle forms?
WITH month_range AS
(
SELECT TO_DATE ('Dec 2013', 'Mon YYYY') AS first_month
, TO_DATE ('Mar 2014', 'Mon YYYY') AS last_month
OF the double
)
SELECT NEXT_DAY (6 + ADD_MONTHS (first_month
, LEVEL - 1
)
, 'MONDAY '.
) AS second_monday
OF month_range
CONNECTION OF LEVEL < = 1 + MONTHS_BETWEEN (last_month, first_month)
;
Thanks in advance.
Good fishing, when the first day of the month is Thursday... So I changed the query accordingly... Try the below
SELECT CASE WHEN TO_CHAR (ADD_MONTHS (TRUNC(startdate,'MM'),(LEVEL-1)), 'DY') = 'game '.
THEN NEXT_DAY (ADD_MONTHS (TRUNC(startdate,'MM'),(LEVEL-1)), 'THU')
Of OTHER NEXT_DAY (ADD_MONTHS (TRUNC(startdate,'MM'),(LEVEL-1)), 'Game') + 7
END AS second_day
FROM (SELECT SYSDATE startdate,
SYSDATE + 300 enddate
THE DOUBLE)
CONNECT BY LEVEL<=>=>
-
How to install the specific font of our company with photoshop?
How to install the specific font of our company with Photoshop - it's the police of Gotham?
The fonts are installed in your operating system not Photoshop. Photoshop uses the fonts installed on your machine.
-
How to open the item in detail see the ADF link click
Hello
Can someone tell me how to open the tab to show technicality when link is clicked?
Thank you
NiteshHello
Frank said...
1. Select the component showdetailitem
2. go in property disclosure
3. fix a variable managed bean (return true/false)
4. in the commandLink method defined the true/false variable according to the requirementsor
1. Select the component showdetailitem
2 bind in the managed bean
3. in the commandLink method defined showdetailitembinding.setDisclosed(true/false);
4. Add the PPRreference http://jobinesh.blogspot.in/2010/12/programmatically-disclosing.html
~ Abhijit
Published by: Abhijit Dutta on March 12, 2013 17:20
-
BSOD and how to refresh the computer
I have a gateway to window computer 8 I've had for a year now and never restarts time I try to put on my computer it won't let me because it goes to the home page and comes up with a message with different types of BSOD errors and then force, then whenever the computer load it keeps then me on reviews and it never let's me back to my original account and I need a way of doing things to normal or if someone can tell me how to reset the computer that would also be very useful.
Original title: my computer problems
Hey Nasir,
I understand that your computer gives error BSOD and your user account is signing you as a guest user and you also want to know about reset.
Sorry to hear about the embarrassment caused and thank you for the detailed description.
To help you better please answer the following questions:
- What is the brand of computer?
- You have a third-party security program installed on the computer?
- You recently made any changes to the computer?
This issue could be due to the following issues:
- Drivers are corrupt.
- Damaged user account.
- Problems of virus and malware.
Learn more about BSOD please refer to the article:
Follow the suggestions below and check if this can help:
Method 1: Safe Mode
Follow the bottom of the article which will help you to start the computer in safe mode and check if it works fine in safe mode:
http://Windows.Microsoft.com/en-us/Windows-8/Windows-startup-settings-safe-mode
Search your computer in safe mode, all the third-party program installed on the computer are disabled in this mode.
Method 2: steps can be followed to BSOD
This article will help you solve the BSOD errors on the computer:
http://Windows.Microsoft.com/en-us/Windows-8/resolve-Windows-blue-screen-errors
System Restore warning: When you use system restore to restore the computer to a previous state, the programs and updates that you have installed are removed.
How to reset the computer
Please follow the article below and this will give you the procedure step by step to start the reset of the computer:
http://Windows.Microsoft.com/en-us/Windows-8/restore-refresh-reset-PC
Refer to: refresh your PC without affecting your files.
Hope this information helps. For any other corresponding Windows help, do not hesitate to contact us and we will be happy to help you.
-
How to refresh the region after inserting data by dynamic Action?
Hi friends
I use APEX 4.1. I created a form master detail and wrote an insert command in dynamic Action through which the data is inserted into the secondary table. I want to refresh the detail region as data is inserted and data must demonstrate in the detail area.
How can I do this? Help, please. I will be grateful.
Kind regards.
Hi Kam_oracle_apex,
Add real action to the existing dynamic action
Action: update
selection type: region
Region: Detail (the region that you want to refresh).
Kind regards
Jitendra
-
How to refresh the items in selectOneChoice after change of database items
WWW the JPA and ADF application, but without BC.
In the present draft of the table T1 (long tid, tNom string) model. Current methods of JPA for work with the table. They are built automatically from table.
His presentations via block EJB and data controls.
In the project view this page where is used.
....
< af:popup id = "idDlgAddType" >
< af:dialog title = "New type" id = "d3" dialogListener = "#{TypeBean.handleAddDialog}" >
< af:inputText label = "Type" id = "idDlgInputTypeName" value = "#{TypeBean.typename}" / >
< / af:dialog >
< / af:popup >
< af:selectOneChoice id = value = "#{bindings.t1FindAll.inputValue"idTypeList"} ' simple 'true' shortDesc = 'Type' = >"
< f: selectItems value = "#{bindings.t1FindAll.items}" id = "idTypesNames" / > "
< / af:selectOneChoice >
< af:spacer width = "5" id = "sp2" / >
< af:commandButton immediate = "true" text = "Adding a type" clientComponent = "true" id = "idBtnAddType" >
< af:showPopupBehavior popupId = "idDlgAddType" alignId = "idBtnAddType" align = "afterStart" / >
< / af:commandButton >
......
This supported beans class CType synonymous TypeBean. In this class this method handleAddDialog.
Bean saved:
public class CType {}
private String typename;
....
{} public void handleAddDialog (DialogEvent event)
If (event.getOutcome () .equals (DialogEvent.Outcome.ok)) {}
AdfFacesContext.getCurrentInstance () .getViewScope () .put ("T1", new T1 (null, this.typename));
BindingContainer bc is BindingContext.getCurrent () .getCurrentBindingsEntry ();.
Method JUCtrlActionBinding = (JUCtrlActionBinding) bc.getOperationBinding ("persistT1");
Method.Execute ();
RichSelectOneChoice cid = (RichSelectOneChoice) FacesContext.getCurrentInstance () .getViewRoot () .findComponent ("idTypeList");
AdfFacesContext.getCurrentInstance () .addPartialTarget (cid);
}
}
}
Question:
How to force the object selectOneChoice to read items from a database?
The selected channels do not lead to the necessary result. New record in the table is displayed. But it is not displayed in the list on the screen.
Moreover, the regeneration of the page through a browser control also does not lead to the appearance of the record added in the list.Hello
Re-run the iterator, which depends on the list of selectOneChoice. You can do so after completing the update. The reason why you don't see a change in your current implementation is that you do not change the collection of the iterator that fills the list
Frank
-
How to refresh the contents of a SimpleList?
Hello
I want to refresh the contents of a SimpleList. Unfortunately there is no method of clearAll() and no size() method. So no idea on how to do it?
OK, you use 6.0...
Well, if you are using SimpleList, you only display string, right? So, you can use remove() to remove an item from your list. This code allows to clear your list:
int row = 0; try { your_list.remove(index); index++; } catch (IllegalArgumentException ex) { }
Or you can use the set() method to update an existing line...
Maybe you are looking for
-
Out of memory system on environment 2011 27 "imacz
Yesterday began to receive messages from memory system on a regular basis. I haven't added any new application for almost a year and have not been broadcast nothing more than safari (with only 1 or 2 windows open), mail, adobe pro, calendar, contacts
-
Hello I just upgraded my HP Elitebook 9470 m from Windows 7 to Windows 10. I have the following problems: 1. base system device driver is missing When in Device Manager, warning sign. Troubleshooting cannot find driver. HP Support Assistant or the ot
-
HP Pavilion elite e 9160f resinstall questions
blue screen. used the recovery disk, but all the system restore had been erased. run all the scans of disk and memory. all came back OK. I have all 4 drives HP for vista. So far so good. a few hours later, all the files have been on my HD, ready to b
-
How do I know which Service Pack is on my computer?
I worked on my 3D program: Autodesk Maya & recently, he ceased to be able to make. After checking around a bit on the internet, one of the answers was to check my security settings. I contacted tech support for my security on the computer & they sent
-
I get this error when you try to use the Image help - 'it is a upgrade version and is not supported by this tool. This is after the upgrade to 1511