Master Detail Application

Hi,
We are extending a standard fiori application. It is a master detail screen application. On action of a button in master screen, I need to send the model data to the detail screen.
What is the approach I need to follow to acheive this functionality.
Regards
V

Hi,
As long as you created the Master/Detail pages using the page wizard, the relationships and settings should all be set up for you.
When you create a new Master record, there will be no child records at that point. If you click Create, the Master record is created and the Detail report is refiltered to display any record related to the new Master record - but, as it is new, there are no Detail records, hence the message. If you click the Add button now, you can create new Detail records.
Andy

Similar Messages

Master - Detail application problem navigation

Hello everyone
i have a problem with my proyect Master - Detail Application, i can't show more DetailViewController in the xcode 4.2.
in the MasterViewController have 4 options the first option show me a DetailViewController in the second option show me other DetailViewController, but the masterView must not do any navigation to DetailViewController only in the right of DetailViewController
best regards

What application?

Lock Master-Detail Application

Hi, I've created a Master-Detail application. I need to do, that after its saved the user cann't insert datas any more. The same application must say it. I need to do that when I do a query with the module, so that; when the user use CTRL + F11, after he cann't insert datas.
My application let to insert a data in the master, several in the detail and after saved it, it shouldn't let to insert datas.
I'm using Designer 10g.
Thanks so much.
Angel

I don't think I understand your requirements completely, but I think you need to add code like set_block_property('<Blockname>', insert_allowed, property_false) where you want to disable the insert.

Creating master details application with views!

Hi All,
I have a requirement to create the master details with the views, but when I was trying to create the master details its asking me for Master Table name & detail table name. Here I am giving the master table name in place of detail table name I am using view but its not showing my view in query builder, my view is already there in the database
any idea why its not showing my view?
Thanks,
Suma.

Hi Claudia,
I am so sorry, but I do not check the Oracle forums every day. I am under presser, because have to relocate from Bulgaria to the USA through the end of November.
Shortly, any view could be updatable under many restrictions. I suppose, that is the reason for the errors. I don’t know what kind of connection you have between those two tables.
Under all these circumstances, I’ll offer you to build first a form on the base of the first table which all columns are used. Then you can test, refine, and finish all details about it.
Second, you can Create Page Computation retrieving the column (value, if any) from the second table.
Third, you should Create Page Process on Submit of type “PL/SQL anonymous block”, which will INSERT the calculated (entered) value into second table.
You gain:
1. Full power of ApEx to build automatically forms and reports.
2. Min. manual work.
3. You can use the select statement from the view to build your SQL query.
4. You are able to build and test that part of the application step by step.
Konstantin
[email protected]

Master-Details Application

Hi,
There are many treads about Master – Detail wizard using two or more details table. I built a demo application on http://htmldb.oracle.com/pls/otn/f?p=26372.
This application is a demonstration using Master Detail wizard, views, and popup pages. “Emp Address Detail” region is based on a view, which is constituted of two tables.
One should build a view according to the business logic.
Click on “Demo for Master-Details” on Navigation menu.
Suppose that there are relations One to Many between one master and two or more details tables.
One can use two regions on a page. First should be a form region for the master table and second one should be a report region with several links.
1.1. Create a view of those two or more details tables. That is one master and one details view.
1.2. Create a Master Details form. The details form should be one of details tables.
1.3. Go to Edit Region (Details Region) and change SQL Query (updatable query) to SQL Query.
The Details form became Details Report.
1.4. Change Report Region Source from details table query to the view query.
1.5. Duplicate columns which are links and reorder them. Replace their header names with “ ” for instance.
1.1. Into Column Attributes/Column Link/Link Text pick an icon.
1.7. Select for Attributes/Column Link/Target “URL” for table Emp_Address and into URL field type:
javascript: popupURL('f?p=&APP_ID.:1003:&SESSION.::NO:1003:P1003_ID:#ID_ADDRESS#','Link','scrollbars=yes,resizable=yes,width=625,height=350,left=25,top=150');
1.8. For Emp_Course table select Attributes/Column Link/Target “Page in …” and type 1004 for instance.
Now the page has one form with Next and Previous buttons for the master table and one report for the Details view with two or more links. Pop-up window with an edit detail table form appears when one click on a link (icon).
Konstantin

I think this is the same problem I am having.
I have 2 pages: page1 is a simple report
page2 is a master-detail form
on Page1 a column is a link to page2
Everything at first seems to be working untill I click
on the create button on the master-detail report to create
a new master record, the master report disappers.

Master-detail applications using EJB

Has anyone tried to develop any? If so, what controls did you use to display the detail records? I have tried with JTable but with no result. I'd appreciate any help.
Milos

This question seems off topic for this forum. Perhaps you could post this in a more appropriate forum like the swing or awt forum. Thank you.

Master-Detail Problem SESSION & REQUEST

I'd really appreciate some help with this:
I got a very simple master detail application, with a data table in the master page that gets it's data from a spring-hibernate bean, pretty straightforward.
My business requirement indicates that at first the list will be empty, and after selecting a few criteria values, the list should return with the results(query results).....
I'm using one of the columns with a commandLink tag as usual, to go to the detail page like any number of applications you have seen.
Now the problem arises in that, if my backing bean for my list and criteria is set as a SESSION, everything works fine. However if i set the backing bean in REQUEST scope navigation doesn't ocurr acording to the action and it just redisplays an empty list in the same page (the master list page).....
I changed everything back and forth between sun and apache's releases and nothing...tried a bunch of different things and nothing either...the log doesn't show any exceptions or anything...
Anybody have a clue on this?????
public class PersonList {
private PersonManager personManager;
private List    personsData;
private String inputTextEmpId;
private String inputTextJobCode;
private String inputTextFirstName;
private String inputTextLastName;
private boolean initialFlag = true;
   public void setPersonManager(PersonManager personManager) {
       this.personManager = personManager;
   public PersonManager getPersonManager() {
      return personManager;
public List getPersonsData() {
       List results = (personManager.getAllPersonsQuery(
       initialFlag,
       inputTextEmpId,
       inputTextJobCode,
       inputTextFirstName,
       inputTextLastName);
      initialFlag = true;
      if (results == null) return new ArrayList();
      else return results;
public void setPersonsData(List personsData) {
     this.personsData = personsData;
public String getInputTextEmpId() {
     return inputTextEmpId;
public void setInputTextEmpId(String inputTextEmpId) {
     this.inputTextEmpId = inputTextEmpId;
public String getInputTextFirstName() {
     return inputTextFirstName;
public void setInputTextFirstName(String inputTextFirstName) {
     this.inputTextFirstName = inputTextFirstName;
public String getInputTextLastName() {
     return inputTextLastName;
public void setInputTextLastName(String inputTextLastName) {
     this.inputTextLastName = inputTextLastName;
   public void queryGenerator (ActionEvent event) {
        setInitialFlag(false);
   public boolean isInitialFlag() {
        return initialFlag;
   public void setInitialFlag(boolean initialFlag) {
        this.initialFlag = initialFlag;
<%@ include file="/taglibs.jsp"%>
<h:form id="personX">
<h:messages layout="table" styleClass="conversionError"/>
<h:panelGrid styleClass="data-table-column-header" columns="9">
<h:outputText value="#{messages.personEmpId}"/>
<h:outputText value="#{messages.personJobCode}"/>
<h:outputText value="#{messages.personFirstName}"/>
<h:outputText value="#{messages.personLastName}"/>
<h:inputText value="#{personList.inputTextEmpId}" size="4" styleClass="data-table-column-text"/>
<h:selectOneMenu value="#{personList.inputTextJobCode}" styleClass="data-table-column-text">
       <f:selectItem itemValue="%" itemLabel="ALL"/>
       <f:selectItem itemValue="AA" itemLabel="AA"/>
       <f:selectItem itemValue="BB" itemLabel="BB"/>
       <f:selectItem itemValue="OT" itemLabel="OT"/>
</h:selectOneMenu>
<h:inputText value="#{personList.inputTextFirstName}" size="9" styleClass="data-table-column-text"/>
<h:inputText value="#{personList.inputTextLastName}" size="9" styleClass="data-table-column-text"/>
</h:panelGrid>
<t:dataTable
    value             = "#{personList.personsData}"
    var               = "person"
    id                = "personDataList"
    border            = "0"
    columnClasses     = "rightAlign,centerAlign,leftAlign,leftAlign,rightAlign,
                          centerAlign,centerAlign,centerAlign,centerAlign"
    rowClasses        = "data-table-row-odd,data-table-row-even"
    styleClass        = "data-table"
    headerClass       = "data-table-header"
    footerClass       = "boldLeft" >
   <f:facet name="header">
    <h:outputText value="#{messages.personList}"/>
   </f:facet>
   <h:column>
     <t:commandLink action="personform" immediate="true" >
        <h:outputText value="#{person.id}" />
        <t:updateActionListener property="#{personForm.id}" value="#{person.id}" />
     </t:commandLink>
   </h:column>
   <h:column><h:outputText value="#{person.jobCode}"/></h:column>
   <h:column><h:outputText value="#{person.firstName}"/></h:column>
   <h:column><h:outputText value="#{person.lastName}"/></h:column>
</t:dataTable>
<h:commandButton value="Generate Report" actionListener="#{personList.queryGenerator}" styleClass="button"/>
</h:form>

What is the meaning of initialFlag?
If the bean in request scope, when firstly invoking
getPersonData()
the flag is true because queryGenerator() is not
invoked yet in the request.
If the bean in session scope, the value of
initialFlag may hold to be false
since invoking queryGenerator() in the previous
request.initialFlag is just something I use to bring back an empty list
when the action is performed....
However my problem is not displaying the list correctly, is actually Jumping to the detail form (a different JSP) from the commandLink on the datatable results....,
instead it just re-renders the same page (just like if there was a conversion or validation error)
Fragment: From DAO..
     public List getAllPersonsQuery(
               boolean initialFlag,
               String empId,
               String jobCode,
               String firstName, String lastName)
if (initialFlag) return new ArrayList();
else {
String status = "A";
return getHibernateTemplate().find("from Person person where person.employmentStatus=(?) " +
getNormalClause(empId,            " person.empId " )+
getNormalClause(jobCode,          " person.jobCode ")+
getNormalClause(firstName,        " person.firstName ")+
getNormalClause(lastName,         " person.lastName ")+
" order by person.lastName, person.firstName" , status);
<navigation-rule>
   <from-view-id>/persons.jsp</from-view-id>
   <navigation-case>
      <from-outcome>personform</from-outcome>
      <to-view-id>/personForm.jsp</to-view-id>
    </navigation-case>
</navigation-rule>
<%@ include file="/taglibs.jsp"%>
<h:messages layout="table" styleClass="error"/>
<h:form id="personForm">
<h:inputHidden value="#{personForm.person.id}"/>
<h:inputHidden value="#{personForm.id}"/>
<h:inputHidden value="#{personForm.person.empId}" binding="#{personForm.empId}"/>
<h:inputHidden value="#{personForm.person.jobCode}" binding="#{personForm.jobCode}"/>
<h:inputHidden value="#{personForm.person.firstName}" binding="#{personForm.firstName}"/>
<h:inputHidden value="#{personForm.person.lastName}" binding="#{personForm.lastName}"/>
<h:inputHidden value="#{personForm.person.createdUser}" binding="#{personForm.createdUser}"/>
<h:inputHidden value="#{personForm.person.createdTime}" binding="#{personForm.createdTime}">
<f:convertDateTime pattern="MM/dd/yyyy"/>
</h:inputHidden>
<h:inputHidden value="#{personForm.person.lastUpdateUser}" binding="#{personForm.lastUpdateUser}"/>
<h:inputHidden value="#{personForm.person.lastUpdateTime}" binding="#{personForm.lastUpdateTime}">
<f:convertDateTime pattern="MM/dd/yyyy"/>
</h:inputHidden>
<h:panelGrid columns="2" columnClasses="exclusions-column-text,exclusions-column-text-green">
    <h:outputText value="Employee#:"/>
    <h:outputText value="#{personForm.empId.value}"/>
    <h:outputText value="Job Title:"/>
    <h:outputText value="#{personForm.jobCode.value}"/>
    <h:outputText value="First Name:"/>
    <h:outputText value="#{personForm.firstName.value}"/>
    <h:outputText value="Last Name:"/>
    <h:outputText value="#{personForm.lastName.value}"/>
   </h:panelGrid>
</h:panelGrid>
<h:panelGrid columns="4" style="width:300px" headerClass="exclusions-table-header" styleClass="exclusions-table">
<f:facet name="header">
    <h:outputText value="Record Control"/>
</f:facet>
<h:outputText value="Created By:" styleClass="bold"/>
<h:outputText value="#{personForm.createdUser.value}"/>
<h:outputText value="Created On:" styleClass="bold"/>
<h:outputText value="#{personForm.createdTime.value}">
    <f:convertDateTime pattern="MM/dd/yyyy"/>
</h:outputText>
<h:outputText value="Modified By:" styleClass="bold"/>
<h:outputText value="#{personForm.lastUpdateUser.value}"/>
<h:outputText value="Updated On:" styleClass="bold"/>
<h:outputText value="#{personForm.lastUpdateTime.value}">
    <f:convertDateTime pattern="MM/dd/yyyy"/>
</h:outputText>
</h:panelGrid>
</h:panelGrid>
</h:panelGrid>
<h:panelGrid columns="2">
<h:commandButton value="Save Record" action="#{personForm.save}" id="savePerson" styleClass="button"/>
<h:commandButton value="Query Screen" action="#{personList.cleanData}" immediate="true" id="cancelPerson"
   styleClass="button"/>
</h:panelGrid>
</h:form>

Master Detail performance problem

I have a demo master detail application which was built using the Application Express Wizard (APEX v3.2) which is performing badly under a particular situation.
The master detail is a workers table (46000 rows, pk index on id) and a licence table (48000 rows, fk index on wkr_id)
The generated application opens with a multi row report from a workers table. Clicking on the edit button on a worker record takes you to a master detail page which is the worker record and one or more licence records.
If the report page is run and you click the edit button to go to the master detail page, then you click on the next and previous records buttons the performance is fast - around 0.3 seconds.
However if you use a search term in the report page to find workers by name. The report page renders quite fast but then clicking on the edit button to go to the master detail worker record page is slow - around 5.5 seconds at best. This scales badly too. Clicking next and previous buttons at this point is similarly very slow.
4 sql statements are appearing in V$SQLAREA when the next button is clicked as follows:
1. SELECT "ID", LEAD("ID",1) over (order by "ID") next, LAG("ID",1) over (order by "ID") prev
FROM "PROD"."WORKERS"
2. SELECT "ID","LIC_ID","SURNAME", "FIRST_NAME","OTHER_NAME",
FROM "PROD"."WORKERS" WHERE "ID" = :B1 FOR UPDATE;
3. SELECT "ID","LIC_ID","SURNAME", "FIRST_NAME","OTHER_NAME",
FROM "PROD"."WORKERS" WHERE "ID" = :B1;
4. SELECT NULL "CHECK$01", "ID" "ID", "WKR_ID" "WKR_ID", "LIC_NO" "LIC_NO", "ISSUING_STATE" "ISSUING_STATE"
FROM ( SELECT /*+(WORKER_LICENCES eli_wli_wkr_fk) */
"ID", "WKR_ID", "LIC_NO", "ISSUING_STATE"
FROM "PROD"."WORKER_LICENCES"
WHERE "WKR_ID" = :P2_ID)
These queries run like lightning when executed directly on the database and are as generated by the APEX wizard.
The same application generated in Oracle Forms 10 on the same database is super fast (< 0.2 seconds.)
Can anyone advise where the problem may lie.
Thanks
Phil Gray
Edited by: graypz on Aug 18, 2009 6:50 PM

Thanks for that Andy
This got me to thinking. The number of columns that I have shown is pruned down drastically from the actual 50 columns in the table - which would make indexing out of the question.
The classic presentation of the home page of the generated application allows a search field which does searching in any column for a search term :P1_REPORT_SEARCH. The region source query has a monster "where clause" to cater for that, something like this:
where (
instr(upper("LIC_ID"),upper(nvl(:P1_REPORT_SEARCH,"LIC_ID"))) > 0 or
instr(upper("SURNAME"),upper(nvl(:P1_REPORT_SEARCH,"SURNAME"))) > 0 or
instr(upper("FIRST_NAME"),upper(nvl(:P1_REPORT_SEARCH,"FIRST_NAME"))) > 0 ... etc for the whole 50 columns
Sure enough, when I run that query direct in the database it performs badly - around 4.5 seconds.
My first cut of a workaround is to restrict the columns that can be searched to those with an index (LIC_ID, SURNAME) and to remove the rest of the generated where clause. Then to edit the P1_REPORT_SEARCH label to say "Search for Lic Id or Surname".
This brings about an immediate sudden increase in speed of the query.
The next part is still unresolved. The master detail form "next" "previous" buttons do not perform too well - and the records are not in context of the search that was run on the home page. My workaround is to remove the buttons as I don't have enough knowledge to attack that yet.
I may be expecting too much of the APEX wizard, but hopefully someone can direct me to a way of resolving this.
Regards
Phil Gray

HTMLDB 1.6 Master Detail Wizard???

Hi People,
Is there any wizard to create a master/detail application in HTMLDB 1.6???
Thanks

"403937"
You can create master detail forms in 1.5, but you'll have to do it manually. Here is viewlets that shows one approach:
http://www.oracle.com/technology/products/database/htmldb/viewlets/master_detail_short_viewlet_swf.html
Sergio

Master Detail - Help me

Hi,
I'm trying to wrting to the nested node in the context but I can't.
I have the following context:
root
pai (1..n) singleton
filho(1..n) singleton
I'm tryng to do a master/detail application.
The node pai is bound to a table in my view, the node filho is bound to another. My objective is to show the detail (node filho) correct to each line in table master.
I can write to node pai, it works. I wrote to the node filho too, but when I debug, only one element of node child is filled.
If someone could help me, I would be thankfull.
The complete code is here, I put it into the wd_doinit of my view:
data: table_pai type wd_this->elements_pai,
        table_pai_linha type wd_this->element_pai,
        passo type matnr,
        lo_nd_pai type ref to if_wd_context_node,
        lo_nd_filho type ref to if_wd_context_node,
        lo_el_filho type ref to if_wd_context_element,
        table_filho_linha type wd_this->element_filho,
        lo_el_pai type ref to if_wd_context_element,
        cont type integer.
passo = '123456789012345678'.
do.
    table_pai_linha-matnr = passo.
    append table_pai_linha to table_pai.
    passo = passo + 1.
    if passo = '123456789012345683'.
      exit.
    endif.
enddo.
lo_nd_pai = wd_context->get_child_node( 'PAI ').
lo_nd_pai->bind_table( new_items = table_pai set_initial_elements = abap_false ).
cont = lo_nd_pai->get_element_count( ).
do.
    lo_nd_pai->SET_LEAD_SELECTION_index( cont ).
    lo_el_pai = lo_nd_pai->get_element( ).
    lo_nd_filho = lo_el_pai->get_child_node( wd_this->wdctx_filho ).
    lo_el_filho = lo_nd_filho->create_element( ).
    lo_nd_pai->get_attribute( exporting name = 'matnr' importing value = passo ).
    table_filho_linha-matnr_filho = passo.
    lo_el_filho->set_static_attributes(
      exporting
      static_attributes = table_filho_linha ).
    lo_nd_filho->bind_element( new_item = lo_el_filho set_initial_elements = abap_false ).
    cont = cont - 1.
    if cont = 0.
      exit.
    endif.
enddo.
thanks,

Yogesh,
I read the article.
So, If I set the node "filho" as singleton I can't fill this node with elements for all elements of node "pai".
The elements will be lost. It is that I don't understand, if the elements will be lost, there are no reason to use singleton, I can't imagine when I could use this option.
If I want to fill all the context in one time, I have to set the node as non-singleton.
Is all that I said correct?
sorry for the quantity of questions, but I'm new in WD4Abap and I want to learn very much.
Thanks a lot

First/Previous/Next/Last buttons not working in Applications Master Detail

Jdeveloper version: fusiondrop5primeb26
accessed through appstta.oraclecorp.com
I attempted to create an Applications Master Detail UI by selecting Applications : Master Detail from the Applications Component Palette. I created the UI using my headers table (APPLCORE_SHIPMENT_HEADERS) as the master and the lines table (APPLCORE_SHIPMENT_LINES) as the detail. The master is shown as a form and the details are displayed as a table below. On the screen with the checkboxes to include First, Previous, Next, Last buttons, I checked all of them.
On the backend, my headers table has two rows.
When I ran the page:
1. When the page comes up, it shows the data for shipment header 1 and the associated details in the table below. This is correct.
2. However, the First and Previous buttons are enabled at the top. They should not be enabled since I am on the first record, and there is no previous record. This is incorrect.
3. When I click Next, the data does not update to the the next header record (shipment header 2). The data is still for shipment header 1. This is incorrect.
4. When I click Next once more, an Error window pops up:
Messages for this page are listed below.
ShipmentLineId Error java.lang.NullPointerException
ShipmentHeaderId Error java.lang.NullPointerException
LineNumber Error java.lang.NullPointerException
ItemName Error java.lang.NullPointerException
(same error is shown for all other columns in the lines table)
I was under the impression that we do not need to do anything special for the First/Previous/Next/Last buttons to work, other than checking the boxes in the page creation process.
The application in question is here:
/home/sheyu/jdevhome/descflexdemo/.
The ui project specifically is in this folder:
/home/sheyu/jdevhome/descflexdemo/mywork/descflexdemo/ui/
I have tried to start from scratch several times to no avail. Please advise.
Thanks,
Sherry

Sherry, please use the internal JDeveloper forum at http://www.oracle.com/technology/products/jdev/customers/index.html for questions like this.
The OTN forum is meant for versions that are available for the public.

Master detail relation in the ADF Jdev10g sample application

Hi,
I have to develop Master detail relation in the ADF Jdev10g. Need sample application...Can anybody help me..

Lots and lots of tutorials [url http://www.oracle.com/technetwork/developer-tools/jdev/overview/index-100269.html]here
Note: 11g has been out for some time now, and if you are doing new development, it really makes sense to be using the latest software. If, by chance, you happen to be talking about doing development for the E-Business Suite, you want to be asking on the OA Framework forum.
John

Master/Detail Viewer Application in Web Dynpro ABAP

Hello @ll,
i search a Master/Detail Viewer Application in Web Dynpro ABAP like this in WEB Dynpro Java (show below).
http://help.sap.com/saphelp_nw04/helpdata/en/84/8bc1a36a38da41a46517b114ca0974/frameset.htm
Have anyone a tutorial or can help how i config the event "onLeadSelect".
I create a master- and detail table done all context mapping.
Thanks in advance
regards
armin

Hi Armin,
Please go through
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/7a89b067-0801-0010-8192-a9896a60938e?quicklink=index&overridelayout=true
Thanks,
Prahsant

Cannot install Sample Master Detail (Packaged Application)

When trying to install the Sample Master Detail packaged application
on the new APEX.Oracle.com (running Application Express 4.2.0.00.22),
I'm getting an error.
After selecting it from the Packaged Applications page, and clicking the "Install Application" button
on the Application Builder/Packaged Applications/Sample Master Detail/Install screen,
I get the following:
Execution of the statement was unsuccessful. ORA-00001: unique constraint (APEX_040200.WWV_FLOW_MESSAGES_IDX1) violated
declare
h varchar2(32767) := null;
begin
h:=h||'Help';
wwv_flow_api.create_message (
p_id=>2456294651379654494 + wwv_flow_api.g_id_offset,
p_flow_id=>wwv_flow.g_flow_id,
p_name=>'HELP',
p_message_language=>'en',
p_message_text=>h);
null;
end;
ORA-00001: unique constraint (APEX_040200.WWV_FLOW_MESSAGES_IDX1) violated
I tried in a workspace that had some existing applications, and a colleague tried
in a new workspace that had just been allocated by APEX.Oracle.com.
I was able to successfully install the Sample Data Loading application after trying to install
the Sample Master Detail packaged application.
Anyone else having this issue?
Thanks in advance!
-Ricky Burke
972-560-3759 Work

Hi Ricky,
Thanks for raising this issue. The reported issue impacts the installation of the Sample Dialog and Sample Master Details packaged applications on this instance. We've logged bug 14749720 to track it, have identified a solution and hope to have it applied to this instance during the next instance update.
Apologies for any inconvenience this may have caused.
Regards,
Hilary

Editing "Master Detail" Details during Create Application

I have been using the wizard to create an application.
I have added a Master Detail page, I wanted to change the page name of "Master Detail" to something more meaningful.
I clicked on the Page Name and in the pop-up window I edited the page name.
On clicking 'Apply Changes' I get the following error: "Error in mru internal routine: ORA-20001: no data found in tabular form"
This appears to only happen for Master Detail pages as I can make changes to other pages.
Regards,
Jon

Hi Jon,
Thanks for reporting this issue. I've been able to reproduce this behaviour on apex.oracle.com. Bug *10202722* has been logged to track this issue. We'll endeavour to resolve this issue in our next release. In the meantime, as you know, you'll be able to modify the 'Master Detail' page name post-generation. Sorry for any inconvenience, but thanks again for reporting this.
Regards,
Hilary

Master Detail Application

Similar Messages

Maybe you are looking for