TransactionContext not foundin class.Extending the controller

Hi All,
I am extending the LocationLovCO controller. I want to utilize the SSHRParams of LocationLovCO in my CO i.e. xxxLocationLovCO (basically to get assignment_id,effective_date, bgid).
I have imported all the packages.
When I tried to compile my Controller. it throws up the following error.
TransactionContext not foundin class oracle.apps.per.selfservice.common.SSHRParamTable in class oracle.apps.per.selfservice.common.SSHRParams in class xxx.oracle.apps.per.selfservice.deployperson.webui.xxxLocationLovCO.
Does anyone have any idea. Any help is appreciated.
Thanks
Rama

Try the OA Framework forum

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Error message: The scn engine received a request fro an I/O driver which is not currently installed on the controller.

Hi,
I am currently working in a new application with a cRIO system and I am having some issues when try to run a VI. My actuall configured hardware is as follow:
-cRIO-9113 4 slot chassis
In this chassis I have installed 3 NI 9514 servo interface modules in slot 1, 2 and 3
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In this chassis I have installed:
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-Slot 3: NI 9263 (4ch ±10 V analog output module)
-Slot 4: NI 9426 (32ch sourcing digital input module)
-Slot 5: NI 9426 (32ch sinking digital input module)
-Slot 6: NI 9476 (32ch sourcing digital output module)
In the controller I have installed the following softwares:
-IndCom for EtherCAT Scan Engine Support 1.2.0
-LabVIEW NI SoftMotion Module 9.0.0
-LabVIEW NI SoftMotion Module Scan Engine Support 9.0.0
-LabVIEW Real-Time 9.0.1
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-NI-RIO 3.4.0
-NI-RIO IO Scan 1.4
-NI-VISA 4.6
-NI-VISA Server 4.6
Well, I made VI to test my inputs and outputs, and the problem that I am having is that when I try tu run the VI, in the deployment window I get an error message that read: The scan engine received a request for an I/O driver which is not currently installed on the controller.
Apparently there is another driver that I need to instal in the controller, but I have no idea of what driver could be. If someone have any idea of what this problem could be, I really will appreciate your help.
Ferdinand Martinez
FMO Automation LLC

Hi nausfaratu,
Can you elaborate a little further? What are you doing in your VI? Are you getting this error when you build it into a Real-Time Application (EXE) or when you just run it from the development environment? Is that the recommended set of software or did you do a custom software install on the controller?
Aaron P
National Instruments
Applications Engineer
http://www.ni.com/support

Extending the Controller class OrderLinesTableRNCO

Hi,
My requirement is to enable 2 attribute columns on po lines summary table if a attribute1 on po header is Y else disable both of them.
I am writing trying to do this in the Controller class on the PO Lines summary table ( this is a advanced table). First i am just trying to get a handle on the messageinputlov column. IF this works then I will get a hangle to the po header column and will enable/disable based on its value.
My code is
package xxpb.oracle.apps.po.webui;
import oracle.apps.fnd.common.VersionInfo;
import oracle.apps.fnd.framework.webui.OAControllerImpl;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.framework.webui.beans.message.OAMessageLovInputBean;
import oracle.apps.fnd.framework.webui.beans.message.OAMessageTextInputBean;
import oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean;
import oracle.apps.fnd.framework.webui.beans.table.OAColumnBean;
import oracle.apps.fnd.framework.webui.beans.table.OASortableHeaderBean;
import oracle.apps.fnd.framework.webui.beans.table.OATableBean;
import oracle.apps.po.document.order.webui.OrderLinesTableRNCO;
public class XXPBOrderLinesTableRNCO extends OrderLinesTableRNCO
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
OAAdvancedTableBean tableBean =
(OAAdvancedTableBean)webBean.findIndexedChildRecursive("LinesTableRN");
OAMessageLovInputBean poLineLov =
(OAMessageLovInputBean)tableBean.findIndexedChildRecursive("XXPBSecondaryUOMLOV");
poLineLov.setDisabled(false);
I have changed the control class using personalization. When i test this it gives me a null pointer exception. Can you please help and look if my code is wrong.
java.lang.NullPointerException
at xxpb.oracle.apps.po.webui.XXPBOrderLinesTableRNCO.processRequest(XXPBOrderLinesTableRNCO.java:23)

Hi,
General Practice is to check for not null when you try to use the handle.
Ex:
public class XXPBOrderLinesTableRNCO extends OrderLinesTableRNCO
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
OAAdvancedTableBean tableBean =
(OAAdvancedTableBean)webBean.findIndexedChildRecursive("LinesTableRN");
if (tableBean != null)
OAMessageLovInputBean poLineLov =
(OAMessageLovInputBean)tableBean.findIndexedChildRecursive("XXPBSecondaryUOMLOV");
if (poLineLov != null)
poLineLov.setDisabled(false);
Regards
Sudhakar Mani
http://oraclearea51.com/sudhakarmani

Error while extending the Controller

Hi,
I have extended the CompetenciesCO.class to CompetenciesExtendCO.java using jdeveloper, after that i transfered this file to the same location where the CompetenciesCO.class
is available.
My extended class coding is :
package oracle.apps.per.selfservice.appraisals.webui;
import oracle.apps.fnd.framework.OAApplicationModule;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.framework.webui.beans.message.OAMessageStyledTextBean;
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public CompetenciesExtendCO() {
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
OAApplicationModule am = pageContext.getApplicationModule(webBean);
String variable ="HI";
if(pageContext.getParameter("xxCalcCompetenciesAvg")!=null){
OAMessageStyledTextBean competenciesAvg = (OAMessageStyledTextBean)webBean.findChildRecursive("xxCompetenciesAvg");
competenciesAvg.setValue(pageContext,variable);
After that i changed the controller class for that region using personalization.
but it is not working.
What is the problem?
Thanks in advance,
SAN

Gyan,
Even after i placed the Extended Controller java file under the custom top $JAVA_TOP/xxhr.oracle.apps.per.selfservice.appraisals.webui.XxCompetenciesExtendCO
it is not working.
I also personalized the region for this controller but it throws error:
Could not create Java class: (xxhr.oracle.apps.per.selfservice.appraisals.webui.XxCompetenciesExtendCO) associated with region: (CompetenciesRN). This is probably because the class name is wrong or not included in project.

Inner Class extending the outer class

Could anyone explain this code to me? It can compile and run. Could anyone tell me what the class Main.Inner.Inner is? What members does it consists of? How the compiler manage to build such a class?
public class Main {
    public static class Inner extends Main {
    public static void main(String[] args) {
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By the way, it's not really an inner class, because it's static. It's just a nested class.
You might want to have a nested class extend its enclosing class if, maybe, you wanted to delegate to subclasses and didn't want to create a lot of extra source code files, which might make sense if the nested subclasses were really small.
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public abstract void makeSound();
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private static class Cat extends Animal {
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How to extend the controller

Hello All,
I want to extend the HellowWorldMainCO.java to my xxnspHellowWorldMainCO.Java.
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Thanks,Siva Prasad

Hi,
Follow the below steps:
1) Go to the page HelloWroldPG from front end, click on 'Personalize this page' link.
2) Check that on which region HellowWorldMainCO is attached.
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--Sushant

Not able to extend the disk partition in our server 2008

Hi all,
extend the partition but t it not able to do that.We are using the windows server 2008 in our setup. one of my exchange server I want to extend the partition. I had already extend the partition but now its not able to do that and shows the below error.
in the diskmangement view I can see the partition in splitted format when ever I previously extended it shows the same( I extended 3, 4 times). is it ok to delete the Splitted partition?
awaiting for the solutions eagerly.
Jags

When the unallocated space is not behind the assigned partition, you cannot directly extend your wanted partition in Disk Management. That may be why you’ve failed at first.
But, without using disk management tools, you also can try to extend your partition with partition resizing software within several steps.
Here are detailed steps for you to go on extending your partition space:
http://www.partition-magic-server-2003.blogspot.com/2013/11/resize-server-2003-partition-free.html
I hope you can get some clues there.
Back up all partition data well in advance in case of data loss.

Handler classes in the controller layer?

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I am using the mvc pattern and i just want to know if i should put the handler classes i.e. EmployeeHandler in the controller layer.
Thank you!

mattias_westerberg wrote:
I am using the mvc pattern and i just want to know if i should put the handler classes i.e. EmployeeHandler in the controller layer.It doesn't sound like it should to me, depending on what your EmployeeHandler class does. An EmployeeHandler class sounds to me like it would provide a sort of service layer for managing employee objects, in which case it should be more closely associated with the business model than, say, the traffic cop.
~

TransactionContext not found.

Hi All,
I am extending the LocationLovCO controller. I want to utilize the SSHRParams of LocationLovCO in my CO i.e. xxxLocationLovCO (basically to get assignment_id,effective_date, bgid).
I have imported all the packages.
When I tried to compile my Controller. it throws up the following error.
TransactionContext not foundin class oracle.apps.per.selfservice.common.SSHRParamTable in class oracle.apps.per.selfservice.common.SSHRParams in class xxx.oracle.apps.per.selfservice.deployperson.webui.xxxLocationLovCO.
Does anyone have any idea. Any help is appreciated.
Thanks
Rama

You need to import this class TransactionContext.
Check Base Class to get reference package of TransactionContext class.
if this class not in myclasses folder, copy it from unix to local system.
Thanks, Avaneesh

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Howdy --
I'm learning object oriented programming with ActionScript and am confused about the Sprite class and OO in general.
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I've been exploring the Open Flash Chart code and notice that the main class extends the Sprite class:
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Also, on a related note, how do I draw, say, a line once I've extended it?
Without extending Sprite I could write:
var graphContainer:Sprite = new Sprite();
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Thanks -- that helped get rid of the error, I really appreciate it.
Alas, I am still confused about the extended Sprite class.
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Extending the iFS WebUILogin class

Morning, all,
We're in the process of integrating a Web Content Management System with the iFS repository. Short version of the story is that we have tables and PL/SQL packages on a separate schema within the same database that the iFS repository is resident in that are being accessed through a JSP front end. During the early phase of the development, we used the following connection bean to open a connection to the schema
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import java.sql.DriverManager;
import java.sql.SQLException;
import javax.servlet.http.*;
import oracle.jdbc.driver.OracleDriver;
import java.util.Vector;
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package pkg;
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public class newclass extends WebUILogin {
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private Connection myConnection;
private Statement myStatement;
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try {
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catch (...)
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null

Geoff
Are you wanting to use the iFS JDBC Connection or establish your own connection based on user information (username,password) stored somewhere in iFS.
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Extending the core classes of swing.

Hi all
I'm fairly new to java programming, and are working on an application based on JTree. I use an advanced cellRenderer extended from JPanel. Everything works fine, and I am a happy man, but I sould like a tiny bit more information for the renderer to do just as I like.
I got my information from the signature in the method, .getTreeCellRenderComponent, issued by the BasicTreeUI. In adddition to what I get (which is a lot), I shall like to have some informations on the bounds, as I sets the size of my renderer container according to the depth of the tree.
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Is there a runaround for me to access these private properies?
any experianced java application developers who can give me a hint and recommendation?
thks and regards
endref

one thing there is no runaround for, is to know the classes. And the only way to do that is to spend time looking:)
Though I was searching, on and off, for four days, I found the solution one hour after posting my question.
I type it here, if someone is interested:
in the .getTreeCellRendererComponent(tree, ..etc.)
method in the rendering class,
I gets the depth of the node from
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int x=0;
if(path!=null){
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from the level, pretty easy to calculate the needed size of the container, as in default JTree indent 20 pixels pr. level.
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thks and regards

Extending a controller, but not sure which one to extend

Hi Tech Gurus,
I have a task ( validate a input field say Number) and my approach is to extend a controller and write my code in the ProcessFormRequest section.
But i am unable to know which controller to extend ?
My approach is - for the particular page i have to see the Personalize page and get the Document Name out of there. The About Page will show all the controller involved with the particular input field Number.
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Hope the question is clear.
Thanks in Advance.

Pretty much any mac will work other than the Mac Minis and iBooks.
FCS2 will work fine on any MBP, iMac, or Mac pro.
Depending what your needs are I would get something that will let you grow as much as possible. This means a Mac Pro. I use a PowerMac G5 and a MacBook Pro.
You can save money by purchasing Apple Refurbished from the online Apple store. These machines are like new, have the same warranty as new, but cost less.
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David Finell

How to extend the seeded controller?

Our requirement is to insert warning messages in seeded HR Self Service transactions. On click of the next button, we need to evaluate conditions depending on the values filled in by user and throw warning dialog page with
with ok button on it. When user clicks OK on the warning window, next page should be displayed.
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Extending the sales view...

Hi,
I am creating a material using MM01 TC (for 5 views--Basic data1,2, purchasing, Accounting1,2) and extending the same material to diff plant and storage location using Zprogram(dialog programming) and also creating two more view additionaly (sales view and MRP view). Here we are submitting the values as file through the material master std input program for extending the material as well as creating two additional views for that material..
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I am passing the values for tax classification TAXM1 ...values in both the structures BMMH1, BMMH2.
Also in the header structure BMM00 -- I am passing the indicator as 'X' for the sales view and MRP view .
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Justin.

Hi,
Generally same valuation class is used in all the vauation areas because the material grouping and categorization is done at company level.So while extending the material you can extend with the same valuation class.
And while extending the sales views you have to take confirmation from the sales department about the values in the sales views.Here also you need not worry about the GL accounts at the time of extending the materials.The revenue posting assignments will be taken care by sales consultant.
The automatic account determination is carried out depending on your configuration.
We can configure automatic postings in the following ways:
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2.Valuation class and GL account.
3.Valuation grouping code,valuation class and GL accounts.
Depending on the configuration (in your case 3rd) system will check the valuation grouping code then valuation class then GL account.
Regards,
Rambhupal reddy

TransactionContext not foundin class.Extending the controller

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