Application Item values in Session State in APEX 4.2

In 4.2, I am not able to see the session state values of my Application Items if I click "Session" at the bottom of a page. We just migrated from 4.1 and we login to a separate app than where we land upon login. I thought the "Global" scope of the Application Item would allow this to track across apps, but its not working. Is this a known issue?

fac586 wrote:
Johnny98 wrote:
In 4.2, I am not able to see the session state values of my Application Items if I click "Session" at the bottom of a page. We just migrated from 4.1 and we login to a separate app than where we land upon login. I thought the "Global" scope of the Application Item would allow this to track across apps, but its not working. Is this a known issue?When you say +"Global" scope of the Application Item+ do you mean the true global scope introduced in APEX 4.2, or are you using the term colloquially, as in "not a page item"?The new global scope introduced in 4.2
>
Johnny98 wrote:
I login to App 1, but land in App 2. My Application Item lives in App 2. Upon login of App 1, an authentication scheme calls a back end function that assigns variables to the Application Item in App 2. What back end function? How does this function assign values to application items in App 2?APEX_UTIL.SET_SESSION_STATE('APP_ROLE', rec.user_type);
>
In APEX 4.1 I can see the session state of my Application Items by clicking on the Session button. I cannot see the session state of Application Items after moving everything to APEX 4.2.Have you selected Application Items from the View select list on the session tab and clicked the Set button?Yes, thats what started this thread

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Javascript setting value in session state

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Is there another piece of code I need to add to force value to session state? The javascript is called via the page load and it will produce the correct rate when ever values are changed to warrant a new interest rate to be calculated.
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function loanrate() {
function getVal(item){
if($x(item).value != "")
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I believe the following will do what you need.
document.getElementById('P2_NOTE_RATE_TO_PITIA_31').value = cRate.toFixed(3);
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Instead of
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Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.opal-consulting.de/training
http://apex.oracle.com/pls/otn/f?p=31517:1
-------------------------------------------------------------------

How to pass Application Item value in Javascript function.

Hi,
I have the following javascript in the HTML Form Element Attributes properties
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Thanks,
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Deepak,
I am not an expert at Javascript, but the suggestin I made was because javascript is a case-sensitive language.. and therefore onChange is not the same as onchange.
Not quite sure if that is causing the problem.
Application items are not associated with a page and therefore have no user interface properties.
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If it is for a single item, used only in this page, you could create a hidden page item and use it fo your purpose
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http://www.oracle.com/technology/obe/hol08/apexweb20/ajax_otn.htm#t1b
Thanks,
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PAGE RADIO BUTTONS and APPLICATION ITEM VALUE

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I would like the application item value be updated anytime the page level radio button item value is changed, so that when you move to another page,
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Created Page 0
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BEGIN
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Corrupt Session State? - Apex form posts text value as Null

Recently I've discovered an issue with our Apex installation in which any value chosen as a source for a text field ends up being posted as a null to the database.
We are running APEX version 3.2 within an Oracle 10.2.0.4 database using the Oracle HTTP Server from the 10g companion disk.
At first glance, everything appears to function as expected; I have created a simple table called "oracle_sr" with 2 columns both not null:
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Name Null? Type
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0.00: A C C E P T: Request="CREATE"
0.00: Metadata: Fetch application definition and shortcuts
0.00: NLS: wwv_flow.g_flow_language_derived_from=FLOW_PRIMARY_LANGUAGE: wwv_flow.g_browser_language=en-us
0.00: alter session set nls_language="AMERICAN"
0.00: alter session set nls_territory="AMERICA"
0.00: NLS: CSV charset=WE8MSWIN1252
0.00: ...NLS: Set Decimal separator="."
0.00: ...NLS: Set NLS Group separator=","
0.00: ...NLS: Set date format="DD-MON-RR"
0.01: ...Setting session time_zone to -06:00
0.01: Setting NLS_DATE_FORMAT to application date format: DD-MON-RR
0.01: ...NLS: Set date format="DD-MON-RR"
0.01: Fetch session state from database
0.01: ...Check session 2303701116904676 owner
0.01: Setting NLS_DATE_FORMAT to application date format: DD-MON-RR
0.02: ...NLS: Set date format="DD-MON-RR"
0.02: ...Check for session expiration:
0.02: ...Metadata: Fetch Page, Computation, Process, and Branch
0.02: Session: Fetch session header information
0.02: ...Metadata: Fetch page attributes for application 109, page 50
0.02: ...Validate item page affinity.
0.02: ...Validate hidden_protected items.
0.03: ...Check authorization security schemes
0.03: Session State: Save form items and p_arg_values
0.03: *...Session State: Save Item "P50_ORACLE_SR_ID" newValue="" "escape_on_input="N"*0.03: *...Session State: Save Item "P50_TIMESTAMP" newValue="26-MAY-09" "escape_on_input="N"*
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0.03: ...Session State: Save "P0_OFFSET" - saving same value: "0"
0.03: ...Session State: Save "P0_ACTIVE_WEEK" - saving same value: "24-MAY-09"
0.03: Processing point: ON_SUBMIT_BEFORE_COMPUTATION
0.03: Branch point: BEFORE_COMPUTATION
0.03: Computation point: AFTER_SUBMIT
0.03: Tabs: Perform Branching for Tab Requests
0.03: Branch point: BEFORE_VALIDATION
0.03: Perform validations:
0.03: ...Item Not Null Validation: P50_TIMESTAMP
0.04: Branch point: BEFORE_PROCESSING
0.04: Processing point: AFTER_SUBMIT
0.04: ...Process "Get PK": PLSQL (AFTER_SUBMIT) declare function get_pk return varchar2 is begin for c1 in (select ORACLE_SR_SEQ.nextval next_val from dual) loop return c1.next_val; end loop; end; begin :P50_ORACLE_SR_ID := get_pk; end;
0.04: ...*Session State: Saved Item "P50_ORACLE_SR_ID" New Value="6"*
0.04: ...Process "Process Row of ORACLE_SR": DML_PROCESS_ROW (AFTER_SUBMIT) #OWNER#:ORACLE_SR:P50_ORACLE_SR_ID:ORACLE_SR_ID|IUD
0.04: Show ERROR page...
0.04: Performing rollback...
ORA-01400: cannot insert NULL into ("CAPACITY"."ORACLE_SR"."TIMESTAMP")
Unable to process row of table ORACLE_SR.
Return to application.
Any thoughts would be appreciated.
Thank you,
Justin.

If you changed the Source Type of an item from Database Column to something else, then it cannot participate in the Automated Row Fetch/Automatic Row Processing (DML) choreography. You should leave the Source Type as it was and change the item's Default Value to populate it when the ARF process fetches a null for the column.
Scott

Feature Request - show substitution string values in session state display

Hi!
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AjaxRequest not assigning Application Item value

Hello,
I have an application item called DESTINATION_PAGE and a page item called P63_NEXT_PAGE. I have an Application process that does the following:
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Hello Jarola,
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declare
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APEX_UTIL.SET_SESSION_STATE('DESTINATION_PAGE',page_no);
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Thanks,
Johnny

Need help in use of application item - value to be changed dynamically

HI ,
i have created a application item and i want to change the value of the application item when user link the URL link
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htp.p('<tr><td>AABB<td>');
(a href="f?p=&APP_ID.:6:&SESSION..:F129_DB_NM:XXXXX">page 1)
htp.p('</a></td>');
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Edited by: 946963 on Oct 22, 2012 4:06 AM

946963 wrote:
thanks for this .I have links with me its working fine.
Problem is that it is not chnaging the value of application item .
When i click on first link then i want to pass value XXXX for applicationitem for page 1 and value YYYY for page 2.This same value i have to pass further to page 3.
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//change your code to look like this
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htp.p('<tr><td>AABB<td>');
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htp.p('</td>');
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where recordid=:P3_RECORDID;
end;

Hello,
If I understand you correctly, it seems like your page logic is a bit problematic. The scenario I see is that the user is populating the form part, submiting the page, and the report region is being displayed (as the where clause depends on an item from the form region). Now, the situation you are describing, where the billing information is not correct, is possible if the user changed some of the form items on page 2, didn't submit the page – hence didn't update the report region – but still chose to branch to the next page, using the (non-updated) report link column. If I understand it correctly, you should first correct this situation. If the user is changing some details in the form section, the page should be re-submitted. This will resolve your problem, because as part of the page submit process, session state will be set correctly.
I believe this is the simplest and correct solution. Other options, like updating session state per changed item (using JavaScript) will be much more complicated.
Regards,
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Can't update an Application Item value

Hi
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always the same empty message box
Details
i'm using
Oracle Applcation Express 4.1 under Oracle 11g R2 database
OS: RedHat Enterprise Linux 4.1
Client
OS: Windows 7 professional X64
Browser Mozilla Firefox 10.0.2
Chrome 17.0.963.56 m
Internet Explorer 9
Edited by: user482143 on 3 mars 2012 07:19

Michael Sullivan wrote:
From time to time, I cannot drag a newer version of a program to the Apps folder. Recently it was Toast 9 and iSquint.
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If I attempt to I get a message saying I do not have permission.
I am an administrator.
My work around is to delete the App (I have to put in a password to do that) then drag it to Apps.
As I noted, for Toast, this is the way since the App has system hooks and must be uninstalled properly.
Can I fix this for good?
I don't think it's broken, IMO.
Most apps that hook into the system files require a password to remove them for obvious reasons.

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if(!err) {
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Thanks for all of your help Jari it is appreciated!
For others the solution was to add the following to my HTML Source
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function doLogin()
var err = false;
if($v('P101_USERNAME') == '' || $v('P101_PASSWORD') == '')
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if(!err)
    doSubmit('Login');
</script>
Thanks

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*)p2_B
If i entered a value in the page item p1_A and p2_A, and after that without pressing "Submit" Button im pressing "Cancel" button means it is redirecting to the other page and again if i came back to my form page means, the values that i entered in the page item
*)p1_A and p2_B is disappearing.
Is is possible to maintain a values entered in the page item (p1_A and p1_B) without submitting it and navigating to some other page.
Brgds,
Mini

Hi Peter,
Thanks for the reply.
Generally i have two page 1 and page 2
page 1 contains 2 page items
<li> P1_A
<li> P1_B
in the page 1 itself i have a list called po order.
If i clicked that list po order means, it is navigating to the page 2. My page 2 also contains below two items and a button BACK
<li> P2_A
<li> P2_B
After i entered the values in P2_A, P2_B and if i press the back button means, it is redirecting to the page 1. Again if i click the list po order means it is navigating to the page 2 but the values that i entered in P2_A, P2_B is disappeared.
Whether it is possible to maintain the values that i entered in the page items P2_A, P2_B soon after redirection. Mainly im not submitting page 2, just redirecting back to it.
settings to do that at the Button settingsAnd u said of doing that settings in the button that i have in page 2.
yes i found the option set items with the values
set item: P2_A with values: &P2_A.
But it didnt worked. Am i wrong.
Kindly help me with this issue peter.
Brgds,
Mini

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