Binding Session Values to hidden variables

I need to access some session data (eg: signedin userid..) in ADF BC while doing an update, so that i can store it in database.
Please suggest..

Hey Timo,
This is how i acheived this:
1) Exposed a method in AppModule to set the user signedin..
2) In the backing beanretreived the App Module..and set the userSignedin..
ValueBinding vb = context.getApplication().createValueBinding("#{data}");
BindingContext bc = (BindingContext) vb.getValue(context);
DCDataControl dc = bc.findDataControl("AppModuleDataControl");
AppModuleImpl appModuleImpl = (AppModuleImpl) dc.getDataProvider();
AppModule am = (AppModule)appModuleImpl;
3) And in the entity.. exposed the accessor methods for UpdatebleVO and retreived the App Module from it..and from it the user signedin..
AppModuleImpl am = (AppModuleImpl)getEmpUVO1().getApplicationModule();
It works..Please suggest ifthere is any easy way..
Thanks
Edited by: user11922045 on Oct 26, 2010 1:50 PM

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How to access the hidden variable in jsp

hi all,
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Following is the code snippet just have a look at that.
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hi ram,
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for (var i = 0; i < document.forms[0].admissionRank.length; i++)
admissionRank = document.forms[0].admissionRank.value;
for(var j = 0; j < document.forms[0].allAdmissionRank.length; j++)
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How to pass session variable value with GO URL to override session value

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Hi,
Check those links might help you.
Integrating Oracle OBIEE Content using GO URL
How to set session variables using url variables | OBIEE Blog
OBIEE 10G - How to set a request/session variable using the Saw Url (Go/Dashboard) | GerardNico.com (BI, OBIEE, O…
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Bind input field value to a variable fails

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Hi.
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Pass bind value to a variable

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Thanks BalusC,
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How to Print the Value of a variable inside a PL/SQL package

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Print where?
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Session value

hi experts,
am using jdev 11.1.1.5.0 - adfbc- oracle db10g.
here i what i want.
following season class >> scope is session scope..
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                              />
public class season{
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how can get this.?

hi all,
thanks for all valuable suggestion, and one small sweet thanks to all spending time here for my thread.
here i watched out all of the posts,
helpfull resource for me. to achieve my task.
Thread: Groovy expression to access the session scope variable in ADF 11g
Groovy expression to access the session scope variable in ADF 11g
Thread: set value in global variable. //important
Re: set value in global variable.
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Use sessionScope as Binding Variable value

Spreadsheet from Iframe in APEX 4.1 not using session values

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Nancy

Hi Dan,
thank you for your answer. I have the solution now from Kleber_M, this works.
Dan McGhan wrote:
1. Use bind variables in my query. It would look something like:
SELECT *
FROM region
WHERE region LIKE '%'|| :P3_REGION ||'%'
AND country LIKE '%'|| :P3_COUNTRY ||'%'
AND city LIKE '%'|| :P3_CITY ||'%'
This was only a mistake when writing the post, i forgot the colon. I use bind variables of course.
2. Make sure you have a comma separated list of item names that the report depends on beneath the SQL Query where it says Page Items to Submit. This will make sure that the value of those items on the page are bound into session state prior to the query executing.I tried this, too, but without success...
3. Use Dynamic Actions to perform the refresh action when any of the three items changes. This would be both more performant and a better experience for the end user than a full page refresh.How can i do this. This sounds good, because when refreshing the page often some items oder actions are done that i don´t want to.
Regards,
Matze

How To retain Session Value in OBIEE

I have a requirement to pass session variable from one page to next page in the dashboard.
Requirement :
In Presentation Part:
Prompt : Column1: Year
Column2: Quarter
I have to pass the Value selected in the dashboard prompt to the repository. To achieve this, I have stored the Year and Quarter Column value in 2 Request variables from the prompt.
Request Variable1 : VarYear stores Year Value selected
Request Variable2 : VarQuarter stores Quarter Value selected
In Repository Part:
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2. Under the Intitialization Block of Both Variables I have written a dummy Query as
'SELECT PER_NAME_ENT_YEAR FROM W_DAY_D WHERE PER_NAME_ENT_QTR IS NOT
NULL'
3. Checked the Box to 'Enable any user to set the value' for both the session variables.
4. Used the session variable to pass as a filter under the content tab of the LTS of Revenue Measure as follows:
'"Oracle Data Warehouse".Catalog.dbo.Dim_W_DAY_D.PER_NAME_ENT_YEAR = VALUEOF(NQ_SESSION."VarYear") AND "Oracle Data Warehouse".Catalog.dbo.Dim_W_DAY_D.PER_NAME_ENT_QTR = VALUEOF(NQ_SESSION."VarQuarter")'
Resolution : The session variables from the prompt is passing properly to the RPD and returning the result as expected for the current page(Both Prompt and the Report are in same page where I used the measure Revenue which is getting filtered in the LTS on the basis of Quarter & Year under Content Tab).
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I have to navigate from one page to another on click of Revenue measure value. The target page also contain the same Revenue measure as in First page. But On navigating from one page to another page the session value is getting lost and passing the by default value coming from the Session Initialization block insted of the value selected in the prompt.
As per my understanding the session value should not be replaced untill a user log out from the application. But in my case for First page where I have both Promt and the Revenue measure the Prompt value is passing properly but When I am moving to second page where I have only the Revenue measure the session value which is already set early is replaced by Session IB query result.
Please suggest me if there is any resolution for my issue.
Thanks a Lot in advance.
:)

I've had this issue myself and here is what i found. The only way I could get it to work was to have the Prompts that populate the Session Variables on the pages. In other words if I had the prompt on one page and then used guided navigation to go to another dashboard page I needed to have the same prompts located on that page for the session values to get passed into. Since in my case I didn't want the prompts to display or the User to know I had to add Dashboard prompts in order to captures the passed Session Variable values, I placed the dashboard prompts for my Session Variables in a separate section and then hid that section from the User. I hid the section by selecting Properties - Custom CSS Style Options (HTML Only) and then clicked on the check box for Use Custom CSS Style. In the text box enter display:none which will cause the section to be hidden from the User. The prompts will then exist on the dashboard page to receive the session values and the User will never know it is there.
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Eric
http://www.BIConsultingGroup.com

Can we pass the session values to with ExecuteParms

hi jdev experts,
Using jdev 11.1.1.5.0-adfbc
normally what we do in execute with params. manullay write query something
like ah:
select * from employees where empolyeeid= :eid
here
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drag and drop in the type of execute with params into jspx page it will works fine.
but my requirement same only one thing is added.
i will explain in details from start to end.
i had employee login page.
Username:100       // this username holds in session
password:100
login button
enters into index page welcome "100"
when hits search page search page opens
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bindvariable
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why am posting the thread means session value is not coming ui. so i cant get my result in af:table.
can anyone help me? out.

You should assign the session variable to the parameter at the binding layer of your page.
Go to the binding tab of your JSF page, find the execute with params - look for the paramter and set the NDValue to point to your session value.
Similar to this:
https://blogs.oracle.com/shay/entry/passing_parameters_to_adf_appl

[SOLVED]How can I setWhereClause using a session value ?

I have a session value that I want to use to pass as the bind variable to my Where clause on a View object.
I have dragged the view from the data control pallete onto my page as an ADF form.
I need to be able to set the Where clause of this view programmatically but I don't know where I should do this. Basically on entering this page the where clause should get set programmatically to the session value.
I thought about creating a static block in my page's backing bean and doing it there but how would I access the view object from there ?
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cheers

Hi Dom,
If you are using Oracle's binding layer - you could add a binding for "ExecuteWithParams" to the pagedef (right-click the bindings folder, add action binding, pick your View Object, choose execute with parameters as action); use an EL expression based upon sessionScope as the value for the bind variable.Then, add an invokeAction to the pageDef (right-click executables folder, choose invokeAction), specifying your executeWithParams binding as the binds property.
Hope this gets you started.
John

Are these hidden variables?

http://www1.macys.com/catalog/index.ognc?CategoryID=24143&PageID=24143*1*24*-1*-1&kw=Coats %20%26%20Jackets&LinkType=EverGreen
these ?
categoryid=2414&pageid=24143*1*24*-1*-1
Are these hidden variables ?
what are they?
what is the main advantage?
and how is this set in an application?
in fusebox?
thanks

There are several ways of passing variables from one page to
the next. These generally are known as scoped variables. Scopes
that address this issue are FORM, URL, SESSION, CLIENT and
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You have supplied a URL that contains URL scope variables.
These can be found after the "?" in the URL, and have the format
variableName=variableValue. So you have these variables:
CategoryId, PageID, kw and LinkType. The page that is called often
takes these variables and their values and performs a database
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Jackets.
FORM variables (<INPUT> tag) produce form fields that
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on the page where your form is laid out. TYPE="text" displays a
text box into which the user can enter data. TYPE="hidden" does not
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form field.
A discussion about ColdFusion variables and the advantages of
each of these variable scopes can be found at
http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=Variables_01.html#114417 6

How to check empty string and null? Assign same value to multiple variables

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var_two NUMBER := 0;
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Change the value of a variable used in a View query

I am using JDeveloper 11g to develop a simple portlet application which displays data loaded from database. I am displaying the data by dragging the ViewObject from the AppModuleDataControl to the View.jspx page and selecting the option ADF Read-only Table. My ViewObject has a single variable :empId. Now is it possible to change the value of this variable with a value that comes from the request object. On the internet I found the following code:
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Hi there:
Did you add a break point and debug the code to see what is the value for the :empid parameters passed in to your view object?
If you are sure you have passed in the correct value for ":empid" parameter, then do the following:
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ApplicationModule am =
Configuration.createRootApplicationModule(amDef,config);
ViewObject emplVO;
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Please mark my answer as 'Correct' if it solves your problem, or 'Helpful' if it does.
Thanks,
Alex
Edited by: Alexbie on 27-Aug-2010 8:52 AM

Binding Session Values to hidden variables

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