Problem in extension of a controller class

Hi all,
I have to make a radio button read only in a standard page. I am not able to set this property using personalisation, because, this bean is being created dynamically. So, I am extending the controller to perform the required function.
Also , there are 2 radioButton beans being created by the same id in the controller using the createWebBean method.
Because of the use of same id's, I am not able to use the findChildRecursive ()method, as this method fetches the 1st bean, while I want to set the property of the second bean.
Kindly help me in resolving this issue.
Thanks.

Hi all,
This is that part of the code of processRequest() in which they have created all the items dynamically . This is the class which I plan to extend to set the property of the radiobutton.
The part of the code is as follows:
OATableLayoutBean oatablelayoutbean = (OATableLayoutBean)createWebBean(oapagecontext, "TABLE_LAYOUT");
oatablelayoutbean.setCellSpacing(3);
oawebbean.addIndexedChild(oatablelayoutbean);
OARowLayoutBean oarowlayoutbean = (OARowLayoutBean)createWebBean(oapagecontext, "ROW_LAYOUT");
oatablelayoutbean.addRowLayout(oarowlayoutbean);
OACellFormatBean oacellformatbean = (OACellFormatBean)createWebBean(oapagecontext, "CELL_FORMAT");
oarowlayoutbean.addIndexedChild(oacellformatbean);
oacellformatbean.addIndexedChild(createWebBean(oapagecontext, oawebbean, "ViewLabel"));
OACellFormatBean oacellformatbean1 = (OACellFormatBean)createWebBean(oapagecontext, "CELL_FORMAT");
oarowlayoutbean.addIndexedChild(oacellformatbean1);
OARadioButtonBean oaradiobuttonbean = (OARadioButtonBean)createWebBean(oapagecontext, "RADIO_BUTTON", "VARCHAR2", "costRevSelect");
oacellformatbean1.addIndexedChild(oaradiobuttonbean);
oaradiobuttonbean.setAttributeValue(UIConstants.VALUE_ATTR, "Cost");
oaradiobuttonbean.setText(oapagecontext, oawebbean.findIndexedChildRecursive("CostLabel").getLabel().toString());
OACellFormatBean oacellformatbean2 = (OACellFormatBean)createWebBean(oapagecontext, "CELL_FORMAT");
oarowlayoutbean.addIndexedChild(oacellformatbean2);
OARadioButtonBean oaradiobuttonbean1 = (OARadioButtonBean)createWebBean(oapagecontext, "RADIO_BUTTON", "VARCHAR2", "costRevSelect");
oaradiobuttonbean1.setAttributeValue(UIConstants.VALUE_ATTR, "Revenue");
oaradiobuttonbean1.setText(oapagecontext, oawebbean.findIndexedChildRecursive("RevenueLabel").getLabel().toString());
oacellformatbean2.addIndexedChild(oaradiobuttonbean1);
OACellFormatBean oacellformatbean3 = (OACellFormatBean)createWebBean(oapagecontext, "CELL_FORMAT");
oacellformatbean3.setHAlign("center");
oarowlayoutbean.addIndexedChild(oacellformatbean3);
oacellformatbean3.addIndexedChild(createWebBean(oapagecontext, oawebbean, "PaFinPlanMvSelectGo"));
Kindly go through this code and suggest me way by which I can access the radio button with value 'Revenue'.
Thanks

Similar Messages

Problems with extension of generic abstract class

Hello,
I'm having some problems with the extension of a generic abstract class. The compiler tells me I have not implemented an abstract method but I think I have. I have defined the following interface/class hierarchy:
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Yes, but the abstract method takes an arg of type <T extends Individual>. So it takes an Individual or a subclass thereof, depending on how I parameterise the class, right? StringIndividual is a subclass of Individual. So if I specify T to be StringIndividual, doesn't the method then take an arg of type StringIndividual?

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Hi,
I have extended the CompetenciesCO.class file by creating java class in the jdev, after that i written my logic then i saved and transfered that specific file
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I can't understand about custom top under $JAVA_TOP.
what i did is, i paced the extended Controller file in the same location where the original controller available.
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Controller Class Extension Problem

Hi,
I am trying to extending controller class below is the code. When I click "FndGoButtonSubmit" at my page then it does not calling "setSequenceValue(pageContext, webBean)" method and no action take place at processFomeRequest method, although my code at processRequest works fine
super.processRequest(pageContext, webBean);
throw new OAException("Wrong Button Selected", OAException.WARNING);
package oracle.apps.eam.stores.materialissue.webui;
import oracle.apps.fnd.framework.OAException;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.eam.stores.materialissue.webui.EAMIssueMaterialMainCO;
import oracle.apps.eam.stores.materialissue.server.EAMMaterialResultTableVORowImpl;
import oracle.apps.fnd.framework.OAApplicationModule;
import oracle.apps.fnd.framework.OAViewObject;
import oracle.apps.fnd.framework.server.OADBTransaction;
import oracle.apps.icx.testapp.emptest.server.EmpTestVORowImpl;
import oracle.cabo.ui.beans.message.MessageTextInputBean;
import oracle.jbo.RowSetIterator;
import oracle.jbo.domain.Number;
public class TestCO extends EAMIssueMaterialMainCO {
public TestCO() {
public void processRequest(OAPageContext pageContext, OAWebBean webBean) {
super.processRequest(pageContext, webBean);
throw new OAException("Wrong Button Selected", OAException.WARNING);
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OAWebBean webBean) {
super.processFormRequest(pageContext, webBean);
if (pageContext.getParameter("EamSubmitButton")!=null) {
setSequenceValue(pageContext, webBean);
else if (pageContext.getParameter("FndGoButtonSubmit")!=null) {
checkButton(pageContext, webBean);
else
throw new OAException("Else if Selected", OAException.WARNING);
public void setSequenceValue(OAPageContext pageContext,
OAWebBean webBean) {
OAApplicationModule am = pageContext.getApplicationModule(webBean);
OADBTransaction transaction = am.getOADBTransaction();
OAViewObject vo =
(OAViewObject)am.findViewObject("EAMIssueMaterialResultTableVO");
System.out.println("Number of Rows are:" + vo.getRowCount());
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EAMMaterialResultTableVORowImpl row = null;
RowSetIterator iterator = vo.createRowSet("iterator");
iterator.setRangeStart(0);
iterator.setRangeSize(vo.getRowCount());
System.out.println("OK!");
for (int i = 0; i < vo.getRowCount(); i++) {
row = (EAMMaterialResultTableVORowImpl)iterator.getRowAtRangeIndex(i);
row.setReference(sequencVal.toString());
public void checkButton(OAPageContext pageContext,
OAWebBean webBean) {
throw new OAException("Go Button Clicked", OAException.WARNING);
Regards,
Haroon.
Edited by: Haroon Afridi on Jan 11, 2011 6:08 AM

Hi Haroon,
You are calling at the start of the PFR super.processFormRequest(pageContext, webBean);//This will alway call your Parent Controller & hence your extended code will not get executed.
Put it at the end of the PFR.
public void processFomeRequest(OAPageContext pageContext,
OAWebBean webBean) {
super.processFormRequest(pageContext, webBean);
if (pageContext.getParameter("EamSubmitButton")!=null) {
setSequenceValue(pageContext, webBean);
else if (pageContext.getParameter("FndGoButtonSubmit")!=null) {
checkButton(pageContext, webBean);
else
throw new OAException("Else if Selected", OAException.WARNING);
public void setSequenceValue(OAPageContext pageContext,
OAWebBean webBean) {
OAApplicationModule am = pageContext.getApplicationModule(webBean);
OADBTransaction transaction = am.getOADBTransaction();
OAViewObject vo =
(OAViewObject)am.findViewObject("EAMIssueMaterialResultTableVO");
System.out.println("Number of Rows are:" + vo.getRowCount());
Number sequencVal = transaction.getSequenceValue("TEST_SEQ_MAT");
EAMMaterialResultTableVORowImpl row = null;
RowSetIterator iterator = vo.createRowSet("iterator");
iterator.setRangeStart(0);
iterator.setRangeSize(vo.getRowCount());
System.out.println("OK!");
for (int i = 0; i < vo.getRowCount(); i++) {
row = (EAMMaterialResultTableVORowImpl)iterator.getRowAtRangeIndex(i);
row.setReference(sequencVal.toString());
Regards.
Gyan

Controller class extension ignored

Hi,
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Application Module: PsrAM
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I compiled and deployed it on server.
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I bounced all services.
Please help me.
Lou

Thanks RMH,
I activated diagnostic and put messages in controller class.
Unluckly it doesn't appear.
After click on svae button I didn't see neither my custom message "MYprocessFormRequest" nor the standard message "processFormRequest".
Instead I can see "processRequest" and some referement to my custom CO
[25]:PROCEDURE:[fnd.profiles.Profiles]:getProfileOptionValue: name=FND_DISABLE_OA_CUSTOMIZATIONS; levelID=10002; levelValue=200; levelValueApplID=0
[25]:PROCEDURE:[fnd.profiles.Profiles]:getProfileOptionValue: name=FND_DISABLE_OA_CUSTOMIZATIONS; levelID=10001; levelValue=0; levelValueApplID=0
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-->*[26]:PROCEDURE:[ap.xxcust.payments.ps.webui.XxinSelectedPsCO]:processRequest - begin*
-->*[26]:PROCEDURE:[ap.xxcust.payments.ps.webui.XxinSelectedPsCO]:processRequest - begin*[26]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryPsrSummary - begin
[29]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryPsrSummary - end
[29]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryCurrTotals - begin
[32]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryCurrTotals - end
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[37]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:querySelectedPs - end
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[39]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryPsrSummary - begin
[41]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryPsrSummary - end
[42]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryCurrTotals - begin
[44]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:queryCurrTotals - end
[44]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:querySelectedPs - begin
[49]:PROCEDURE:[ap.payments.psr.server.PsrAMImpl]:querySelectedPs - end
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cheers
Lou

BSP Controller Class Enhancement - calling problem while execution

Hi all,
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Hi Sharmila,
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Hello
This is for the experts.
What is the best approach to passing a large set of data from Class A to Class B? I have a DAO Class that connects to a database to retrieve data. I tried saving the data in a collection (map) and passing the collection to Class B. The problem here is that the data is may be too large for a collection without increasing the heap size, it could cause out of memory exception. Instead I'd like to pass the data (row by row) on to the "Controller" Class where which will process each row. I am not sure how to do this without using a collection or some sort. Some tips will be much appreciated.
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Edited by: 875864 on 30-Oct-2011 15:05

875864 wrote:
Hello
This is for the experts.
What is the best approach to passing a large set of data from Class A to Class B? I have a DAO Class that connects to a database to retrieve data. I tried saving the data in a collection (map) and passing the collection to Class B. The problem here is that the data is may be too large for a collection without increasing the heap size, it could cause out of memory exception. Instead I'd like to pass the data (row by row) on to the "Controller" Class where which will process each row. I am not sure how to do this without using a collection or some sort. Some tips will be much appreciated.
Note: MVC Rules dictates that Controller cannot call the DAO Class directly, it has to go through the Model which talks directly with the DAO Class.
Thanks
Edited by: 875864 on 30-Oct-2011 15:05if its a large set of data, and is fetched from DB and you are sure that it is too large and chances of getting out of memory exception then why you are passing it over request.
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Hi;
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daniel wrote:
#ondrag.scenebuilder is not a valid method name.
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hope you are well.
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return asString;
Thank you.

Can you tell us what "not working" means? Can you give us some more detail to try and narrow down the problem? Also you say the search works on your local machine. Have you tried running the help from the generated / published location yourself?

Cannot locate custom controller class after applying OIE.K patch.

Hi,
I am trying to search all the region level personalizations(on Update Allocations Page in iExpenses while creating Expense Reports) to find out where our custom controller class is being called(it was personalized at site level). But no luck until now.
Nevertheless, we were able to locate our custom controller class in an instance where the OIE.K oracle patch was not applied. Seems like after applying this patch, the seeded region names are changed too. Our custom code also works but cannot figure out where our CO is being called.
Any suggestions please?
Thanks,
Swati.

Guys,
Using "About the Page" link on UpdateExpenseAllocationsPG, I found SplitCriteriaTblCO controller class instead of UpdateKffCO class, that was extended to HumUpdateKffCO custom class.
Our custom code is still intact even though we do not find our custom CO. Probably we have to look elsewhere to find it, no idea!.
I just need to know how to remove our iExpense extension. In order to remove the iExpense extensions in the instance where the OIE.K was not applied, we just removed the personalization at site level, where the controller HumUpdateKffCO was called and that took care of it.
--Swati.

Error while extending controller: class name is wrong or not included

Hi All,
I am getting this error while I port my extended controller class to the custom top and assign this controller to the page. I have made sure its the class file that is copied. The directory is correct, the permissions were given using chmod 775. There exists a soft link betwen the custom top and the oracle top as well. What else am I missing here?
Error: oracle.apps.fnd.framework.OAException: Could not create Java class: (oracle.apps.ap.oie.entry.webui.XXEntryFlowPageCO) associated with region: (GeneralInformationPG). This is probably because the class name is wrong or not included in project.

:( Started out with that Gyan. If i do give the path with xx. appended to it, it lets me save and when i log back in and there are no changes to the page. I go to the personalise option to find the modification has been overwritten. I was told that this is so because Oracle doesnt recognise the xx.path and since there exists a soft link already the standard path with the new controller name should work.
i have really tried both of these options and am not sure what could be wrong. thanks for all your attempts to help. anything else i can try?

How to get the parent window in sub-child controller class in javafx?

how to get the parent window in sub-child controller class in javafx?

You can get the window in which a node is contained with
Window window = node.getScene().getWindow();Depending when this is invoked, you might want to check the Scene is not null before calling getWindow().
If the window is a stage that is owned by another window, you can get the "parent" or "owner" window with
Window owner = null ;
if (window instanceof Stage) {
Stage stage = (Stage) window ;
owner = stage.getOwner();
}

How to get the function name in controller class

Hi experts ,
I am new to the OAF framework.
i have created the two functions and bot he the function have the same controller class .i want to capture the function name or function id in the controller class.
can you please let me know how to get the function id or function name in the controller class.

Hi apurba,
Thanks for the quick reply.
i am trying to get the function name from the FunctionSecurity class,
However in FunctionSecurity class there is no such method defined as getFunctionName();
my requirement is ,i have two functions functionA and functionB defined.
both the function has the same controller class.in controller class ,i need to get the function name ,based on the function name
i will redirect the page to respective page.
looking forward for you response.
appreciate your help
Thanks,
KT

Problem in extension of a controller class

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