How to filter View Objects on Main Page - Unbounded Task Flow

Hi All,
Version: 11.1.1.4
I have a scenario where I am trying to filter the Employee information by EmployeeID and show their related Items. I can do this if I encapsulate Employee and / or Items in bounded task flows and expose their view Criteria in methods that I am setting on the App Module. I could also add the bind variable to the View Object queries. The problem I am having is that I want to display a pop up based on the item they select. My issue is that I can't seem to figure out how to either grab the item row selected and pass it to the pop up (Can't create a control flow from a page fragment to a page - which as far as I can understand the pop up in the task flow has to be a page and not a page fragment) or drop the employee view object and item view object on the main page and have them be filtered.
So basically two issues:
1. If I use the Employee and Item bounded task flows and place them as regions on the main page then I am having difficulties passing the row selection (item selected) and pass it to my pop up window (another task flow).
2. If I place the employee and item view objects on my main page the original methods I am using to filter the data are not getting called at all. I have tried placing them in the adf-config task flow prior to my main page view and going into my main page page def and adding them as method calls in the binding.
I am sure I am doing something wrong or maybe even creating an invalid approach, but I should be able to filter my employee and item data on load within my unbounded task flow or use the data within my bounded task flows and generate a popup with data I am collecting from my item row.
As always greatly appreciate the feedback....still really ignorant with ADF.
--S

I figured out the issue Shay. I didn't have my pageFlowScope value set on the task-flow-call. So I had the parameter name and value set on the input of my downstream bounded task flow, but when I add the control to call the task flow I didn't have the task-flow call value set. That piece was not intuitive to me. It makes sense that it would have to know how to pass the value.....just wasn't sure where it should be set.
--S

Similar Messages

How to define the default activity for an unbounded task flow?

In the new "Fusion Developer’s Guide for Oracle Application Development Framework 11g Release 1" documentation at the bottom of page 14-3 it states "An unbounded task flow .... contains a default activity, an activity designated as the first to run in the unbounded task flow, because an unbounded task flow does not have a single point of entry."
What I can't find is how to define the default activity in an unbounded task flow and where this is recorded? Can we set this via the task flow diagrammer, and which configuration file is it stored?
I note the first time I run the application with an unbounded task flow a dialog asks me which of the activities in the adfc-config.xml file to make the default, but I can't find where this is recorded.
Anybody have any ideas?
Thanks,
CM.

Chris,
In fact this information is nothing that belongs into the taskflow meta data because unbounded taskflow have more than one entry point and there is no notion of default. Its a tools setting (JDeveloper) we had before
Frank
Message was edited by:
Frank Nimphius

Secure page unbounded task flow

i need to secure access to jspx pages in a unbounded task flow. what is the best way to achieve this using jdev 11.1.15 ?
as of now any user is able to access any jspx pages by typing a URL after logging in.
Edited by: 963798 on Dec 17, 2012 4:06 AM

You can't stop users from accessing pages defined in the unbounded taskflow as, by design, all pages in an unbounded taskflow are accessible from anywhere in you application. So all you can do is add the pages you want to secure to bounded taskflows, add resource grants to the taskflow (remove them for the actual pages/jspx), configure the taskflows so they cannot be invoked from a url and add the taskflows to the unbounded taskflow (just drag and drop them to the unbounded taskflow or change you view activity to a taskflow call). Hope this helps.

How I can view more than 1 page at once on my screen with "PAGES" 5.5.2?

Hello, I have a iMac 27" and would like to know how I can view more than 1 page at once on my screen with "PAGES" 5.5.2?
In the past one could do this by clicking in the "zoom" field on "PAGES", but ever since Apple have seemed to "simplify" PAGES.... well, I'm spending more time searching than working...
Can anyone help? I'm going nuts with this issue.
Thanks.

Hi viking.
Just to keep you informed, it's the least I can do after the time you spent helping me.
The best solution I have found and it works excellently is the following:
- I installed VMWare on my iMac.
- Created a virtual machine and installed OS X7.0 on it.
- I "imported" or reformatted this virtual machine with an image disc (a DMG) of my entire système installed on my previous Mac (which was running OS X7.5 and had iWorks installed on it)
The result is fantastic.
I now have a virtual machine running Mac OS X.7.5 on my iMac (which is running Yosemite). As, I also managed to import into this virtual machine my image disk (DMG) of my entire MacBook Air (which had MacOS X7.5 and had all apps including iWorks) I can use Iwork just like in the "good old days" !!!
So I now simply jump from one to the other, its perfect!
Thank you very much for the time you spent helping.
Have a great day.

How can I view more than two pages at a time?

How can I view more man two pages at a time?
As a muscian reading digital sheets on Reader, being able to veiw as many as 3 to 5 pages at a time would be more helpful. Also, if it was possible to view any number of pages at time such as pages 1 and 2, 2 and 3, 3 and 4, or 5,6,7,and 8 instead of just 1 and 2 or 3 and 4 etc. my experience would be even better. thanks.

The only way I could make Reader show 4 pages was to
set View to 2 pages scrolling
zoom out to display four pages:
But for me that it to small to read anything...

How to go to previous page in task flow using 'BACK' button in the browser?

Hi...
I have created system using ADF application that can detect 'BACK' button in the browser(e.g. firefox and google chrome).Everytime i click the 'BACK' button in the browser,it will prompt out message that ask user whether want to 'stay in the current page' or 'leave the page'. Once i click 'leave the page' it will take me to the login page.
Is there any possibility for go back to previous page in task flow when user click on browser's back button? By the way, the task flow is in the page fragment.
can anyone tell me how to do it?Need this step urgently..
Thanks in advance.
Edited by: 942376 on Jun 22, 2012 11:03 PM
Edited by: 942376 on Jun 22, 2012 11:07 PM

Can you send that code to have a look ? Share it on some site

How can integrate/call the Oracle Forms in ADF pages or task flow.

Hi ,
I Have requirement to integrate the ADF and EBS.
I have done the ADF pages calling in ESB.
Right now i am struck up to call the OAF froms in ADF page/taskflow.
it's high appriciate if any one provide me the any info or how to do this requriment.
Thanks,
Madhava.

Hi,
Forms integration can happen using af:inlineFrame or by a redirect to a Forms web URL. In the latter case navigation should be from an unbounded task flow ensuring the return address required to resume the ADF application is provided. See: https://blogs.oracle.com/jdevotnharvest/entry/how_to_efficiently_redirect_an for how to construct the return URL
Frank

How to invoke different pages/bounded task flows from Radio Group faces control ?

Hi,
I am quite new to JDeveloper and Java. Trying to call three different pages/bounded taskflows depending upon the each selection of radio buttons in Radio Group of 3 Radio buttons.
Advance appreciation for hints/guide line for doing the same.

Hi,
I can't code it for you, but the way it works is that you create navigation cases to the pages and task flows. Then you set autosubmit=true for the radio group component and define a value change listener. The value change listener then would do the navigation following the navigation case names determined by the radio settings.
To implement this I suggest to
1. create a hidden command button with its action property pointing to the same managed bean handling the value change event (just double click the button to create the managed bean method)
2. In the value change listener, change the navigation case returned by the action method
3. In the value change listener you call
ActionEvent ae = new ActionEvent( (RichCommandButton)valueChangeEvent.getUIComponent().findComponent("button_id"));
ae.queue()
Frank

Including the unbounded task flow pages to a template content region

I have a template with a left and content region.All the pages are linked through an unbounded task flow. On clicking on the left menu options I need to include the unbounded task flow views to the content region. Is there any way to accomplish this ?
jsp:include is a way to do this ?. I need to change the pageview onclicking on the left menu .It should work like an iframe in html.That means somehow I need to invoke http://127.0.0.1:7101/RMEWebApps-PlsSuiteWeb-context-root/faces/test through the jsp include or using some other mechanism in the content region
How can I do this ?
Thanks
Suneesh

This is an integration project. We do have an application already using unbounded task flow.We have some other projects as well using regions and bounded task flows. We need to create a frame work so that we can navigate to different projects from the main project.
What should be the best design approach for integration
1) Import ADF lib jar files of other projects to main project.Create an unbounded task flow linking all unbounded task flows and create a menu out of that which will link to different projects in the main project
2) Convert all unbounded task flows to bounded task flows and link the pages.Import ADF lib jar files of other projects to main project.Create a region in main project and dynamically change the region by refreshing it.
Thanks
Suneesh

Filter view object by selected values from list of values

Hello,
I've the following problem with my ADF Application. I have three view objects in my application module. Two of them are connected via a view link. For example take users, who are connected to their departments. The remaining view object consists of factories. Now I want to show the user/department dependency in a tree table and the available factories in a list of values. This list of values should be used to filter the shown users.
I've already tried to use bind variables in the users view object. But I don't know how to fill them with the value of the list of values.
Can someboy give me a tip how to solve this problem.
Best regards,
Enno

Hi Enno,
Try this:
- Have a AM method with one parameter(which takes user from the list of values) and inside AM method write code to set the bind parameter value and execute the query
Sample Code
public void filterByUser(String user){
   //Get your UserViewObject instance to userVO
   userVO.setNamedWhereClauseParam("<Bind_Variable_Name>", user);
   userVO.executeQuery();
}- Expose the method as client interface
- Drop the method (Data Control) as a button on to the page and pass the listofvalues value as a value to the method binding param
Something like this: ${bindings.<User>.inputValue}
- Finally refresh the master and detail tables based on the ListOfValues selection by setting partialTriggers property to the listofvalues component id
Hope it is clear
Sireesha
Edited by: Sireesha Pinninti on Oct 15, 2009 4:54 AM

Java access to view objects from uix page provider

I have a java method called from a uix page as follows:
<dataScope>
   <provider>
       <data name="frameworkTableData">
          <method class="smart.FrameworkAspects"
                  method="getFrameworkStudyAspects"/>
       </data>
   </provider>
I want the java program to be able to access the bc4j view objects defined on the page. These are:
<bc4j:registryDef>
<bc4j:rootAppModuleDef name="SmAspectsBrowseAppModule"
                         definition="smart.Smartbc4jModule"
                         releaseMode="stateful" >
   <bc4j:viewObjectDef name="SmFrameworksBrowse"
                    rangeSize="0" />
<bc4j:viewObjectDef name="SmAspectsBrowse"
                      rangeSize="10" />
<bc4j:viewObjectDef name="SmStudyMembersAspectsEdit" />
</bc4j:rootAppModuleDef>
</bc4j:registryDef>
I've read through several of the threads on using Configuration.createRootApplicationModule(amDef, config) and it is not clear what it is looking for in the arguments. It appears that "config" is the name of the app module. I don't know what the amDef relates to.
Anyway, I can't get it to work. All I'm trying to do is get at 3 view objects I have defined in my bc4j section and am having trouble getting this to work.
Any ideas on how to approch this would be much appreciated.
Thanks, Steve
Does anyone

Can you explain how you solved the problem? I have the same. Thanks.

Access to a method located in view object from JSP page?

Hi,
How can i access a public method which is loacted in view
object "viewobjectImpl.java" from JSP page.

Juan,
Either via Data tags or/and Java embedded code.(<%...%>).
This method, suppose to execute a stored procedure.
Thanks

How to reset View Object row state to Unmodified

Hi,
My requirement is as follows. In my home page, I have a table listing master records with links to a master detail page. In this master detail page, the master is displayed in a form, and details in an editable table. There is also a button that is used to "Add 5 New Detail Rows". User will use this button to add multiple new detail records for insertion.
Anyway, when user visits this master detail page, I should also programmatically add 5 new detail rows. For this, I define a custom method in the master view object class (called add5MoreRows()...see below), define the binding to this custom method and add invokeAction executable in the page definition.
public void add5MoreRows() {
DlistHdrVORowImpl row = (DlistHdrVORowImpl) getCurrentRow();
createMoreLineDetailRows(row, 5);
// Need to reset the master row state to Unmodified
public void createMoreLineDetailRows(DlistHdrVORowImpl row, int howMany) {
RowSet detailRowSet = (RowSet) row.getDlistLnVO();
for (int i=0;i<howMany;i++) {
Row detailRow = detailRowSet.createRow();
detailRowSet.insertRow(detailRow);
detailRow.setNewRowState(Row.STATUS_INITIALIZED);
The problem here is when I add these detail records, ADF sets the master record to "dirty". My question is how do we reset the state of the master view object row to "Unmodified".

Frank,
That's my first thought. But I cannot find STATUS_UNMODIFIED in View Object. I understand the status can be set in Entity Object. How do we get ahold of Entity Object from View Object?
Thanks.
Message was edited by:
user489605

Iterating through master view objects and child view objects in same page

I am working on a project using ADF UIX and Business Components.
I have an application module with two view objects one the master view object and the second the detail object. They are related via a view link.
I would like to iterate through the master view objects displaying a customer name as bold text and then below each customer name I'd like to display the detail records in a table via the detail view object i.e. a seprate table for each customer.
Is this possible - I haven't had much luck!?
Thanks in advance.

That's because
$(".ms-vb2 a").
is bringing back all the pieces that have that class with an anchor on the whole page, not just the ones in the .ms-wpContentDivSpace
I don't know the exact syntax, but I think you need to iterate through all the '.ms_vb2 a' items as well - there are multiple ones, and do something like this inside your other grouping
$(".ms-vb2 a").each(function(index) {
    var val=$(this).html();
   var val2=val.replace(/_/g," ")
   $(this).html(val2);
That's not quite right but maybe that will help.
Robin

How to display links in the main page

Here is a simple question from an EP beginner-
I am working on a demo EP site for our company (EP 6.0 SP9). After the user logs onto the Portal, I want to display a main page with standard Header and Nav bars, and then (in the inner page?) display a list of links to iViews. The iViews are SAP transaction iViews and url iViews, most of which I have already created and they work fine in preview mode.
The question is, how to I modify the main page to display the links and maybe a company logo? Is this an addition to the framework page or something completely different? In a previous life I created ASP/HTML/javascript pages so coding would not be a problem.
Thanks in advance,
Alan

Hi Alan,
If u want to display the iviews to a user you want to create roles.
First Create all the required iviews,then create pages. Add the iviews to the page. Create workset and add page to the work set. Then create roles and add the workset to the roles. Dont forget to set the Entry point property of role to YES.
Go to User admin>> select the user to whom u want to show the iviews and assign the role u created to the user.
Then log in as that user. The iviews will be displayed to the user.
Regards
gEorgE

How to filter View Objects on Main Page - Unbounded Task Flow

Similar Messages

Maybe you are looking for