Popup KEY LOV in Interactive Report not work as expected

Hello,
in an Interactive Report, i have added in a Region a Popup Key LOV (Displays description, returns key value). This LOV works ok in other Forms. But in the Report item (Session State variable) instead of returning the Return Value of the LOV, it returns the Displayed Value (inspected the Session). How can i make it work as expected ?
TIA

At the moment, i am ok with all the functionality of the IR, which is finished. What i want is to use some extra items on the upper part of the page that aid the user to restict in large part the IR query result. Some of these are ideal candidates for LOVs - I want LOV to diplay the Display values and after user selection to return the Return value, either to page item or to other variable. How can i achieve this? Any idea? So far the LOV returns the display value in the Item AND session corresponding variable.

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Subtraction of two key figures normalized to result not working as expected

Hello SAP Community!
I am having problems with getting the right result from a subtraction of two KFs which are "normalized to results" which means the KFs really have values expressed as percentages. The substraction that should be performed is of two percentages (e.g.: 87.298% - 85.527% = 1.77%) but my report prints out the result as "number of units" instead (e.g.: 87.298% - 85.527% = 71,514.00 EA). The two normalized KFs actually "point" to two stock KFs, hence the "number of units".
In order to explain the problem I am facing please analyze below text:
1) Let's assume I have below data:
LOAD MONTH PLANT    MATERIAL HORIZON MONTH     FORECAST UNITS
200805         PLANT-A MAT-1            200805         510,235.00
200805         PLANT-B MAT-1           200805          74,240.00
200805         PLANT-A MAT-1           200806         438,721.00
200805         PLANT-B MAT-1           200806          74,240.00
200805         PLANT-A MAT-1           200807         356,981.00
200805         PLANT-B MAT-1           200807          74,240.00
200806         PLANT-A MAT-1           200805               0.00
200806         PLANT-B MAT-1           200805               0.00
200806         PLANT-A MAT-1           200806         510,235.00
200806         PLANT-B MAT-1           200806          74,240.00
200806         PLANT-A MAT-1           200807         438,721.00
200806         PLANT-B MAT-1           200807          74,240.00
2) Then, assume I have a comparison report, restricted by load month for two months May and June 2008 (filter restricted by two month variables) with FORECAST units spread accross columns for whole horizon (two months also in this case).
Material Plant                                 2008/06     2008/07
===================================================================
MAT1      PLANT-A
                   Base Units (May 2008)        438,721.00 356,981.00
                   Comparison Units (June 2008) 510,235.00 438,721.00
          PLANT-B
                   Base Units (May 2008)         74,240.00   74,240.00
                   Comparison Units (June 2008) 74,240.00   74,240.00
          TOTALS   Base Units                   512,961.00 431,221.00
                   Comparison Units             584,475.00 512,961.00
3) Now, let's suppose we want to know the proportions (%) of Base vs Comparison units, so
we normalize forecats to results an we get the below report:
Material Plant                                 2008/06     2008/07
===================================================================
MAT1      PLANT-A
                   Base Units (May 2008)        438,721.00 356,981.00
                   Base Units % (May 2008)      85.527%     85.527%
                   Comparison Units (June 2008) 510,235.00 438,721.00
                   Comparison Units %(Jun 2008) 87.298%     82.784%
          PLANT-B
                   Base Units (May 2008)         74,240.00   74,240.00
                   Base Units % (May 2008)       14.473%     15.702%
                   Comparison Units (June 2008) 74,240.00   74,240.00
                   Comparison Units %(Jun 2008) 12.702%     17.216%
          TOTALS   Base Units                   512,961.00 431,221.00
                   Comparison Units             584,475.00 512,961.00
4) Finally, let's suppose we want to know the deltas (differences) of Base vs Comparison
units, for both number of units and %. The report now look as below:
Material Plant                                 2008/06     2008/07
===================================================================
MAT1      PLANT-A
                   Base Units (May 2008)        438,721.00 356,981.00
                   Base Units % (May 2008)      85.527%     85.527%
                   Comparison Units (June 2008) 510,235.00 438,721.00
                   Comparison Units %(Jun 2008) 87.298%     82.784%
                   Delta base vs. comp. units % 1.77%       2.74%
                   Delta base vs. comp. units    71,514.00 81,740.00
          PLANT-B
                   Base Units (May 2008)         74,240.00   74,240.00
                   Base Units % (May 2008)       14.473%     15.702%
                   Comparison Units (June 2008) 74,240.00   74,240.00
                   Comparison Units %(Jun 2008) 12.702%     17.216%
                   Delta base vs. comp. units % -1.77%      -2.74%
                   Delta base vs. comp. units         0.00        0.00
          TOTALS   Base Units                   512,961.00 431,221.00
                   Comparison Units             584,475.00 512,961.00
5) PROBLEM:
In my report, the "Delta base vs. comp. units %" is not working as expected and
calculates number of units just as "Delta base vs. comp. units" does instead of calculating the % difference.
So my report looks as follows:
Material Plant                                 2008/06     2008/07
===================================================================
MAT1      PLANT-A
                   Base Units (May 2008)        438,721.00 356,981.00
                   Base Units % (May 2008)      85.527%     85.527%
                   Comparison Units (June 2008) 510,235.00 438,721.00
                   Comparison Units %(Jun 2008) 87.298%     82.784%
                   Delta base vs. comp. units % 71,514.00 81,740.00 <<<WRONG!!
                   Delta base vs. comp. units    71,514.00 81,740.00
          PLANT-B
                   Base Units (May 2008)         74,240.00   74,240.00
                   Base Units % (May 2008)       14.473%     15.702%
                   Comparison Units (June 2008) 74,240.00   74,240.00
                   Comparison Units %(Jun 2008) 12.702%     17.216%
                   Delta base vs. comp. units %       0.00        0.00
                   Delta base vs. comp. units         0.00        0.00
          TOTALS   Base Units                   512,961.00 431,221.00
                   Comparison Units             584,475.00 512,961.00
The formulas are:
a) Delta base vs. comp. units %
Delta base vs. comp. units % = Comparison Units % - Base Units %
b) Delta base vs. comp. units
Delta base vs. comp. units = Comparison Units - Base Units
The KFs
- Comparison Units %
- Base Units %
Are RESTRICTED key figures (restricted to Base and comparison month variables) which
are setup as:
1) Calculate Result As: Summation of Rounded Values
2) Calculate Single Value as: Normalization of result
3) Calculate Along the Rows
The KFs
- Delta base vs. comp. units %
- Delta base vs. comp. units
are FORMULAS setup to:
1) Calculate Result As: Nothing defined
2) Calculate Single Value as: Nothing defined
3) Calculate Along the Rows: user default direction (grayed out)
Thanks for the time taken to read in detail all of this. Long text but necessary to understand what the problem is.
Any help is highly appreciated.
Thank you.
Mario

Hi,
The subraction will be carried out before doing the normalization of your KF's. So, it is displaying "number of units". Create a calculated keyfigure and subtract the KF's and in the properties of this calculated keyfigure, change the enhancement as "After Aggregation".
I hope this will solve your issue.
Regards,
S P.

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I wanted to test the interactive reports functionality. I can create the region with the query and i can set all the things under "report attributes".
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Char: 1
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Greetings. I am having problems using the Segment List attribute of a key flexfield bean. I want to restrict the segments that a user can enter values for. I would like to do this by preferably setting the relevant segments read-only, or alternatively hiding them.
According to the documentation it is possible to enter a segment list of the form:
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If anyone could shed some light on this issue, it would be much appreciated! Thanks in advance :-)

I guess this snippet from OAF Dev guide will make you believe my words :)
=================================================================
Key Flexfield Segment List
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FWK Item Flexfield|Manufacturer|Product Family|Product
Read-Only Segments
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===============================================================

Substraction of two key figures normalized to results not working as expect

Hi All,
I am having problems with getting the right result from a subtraction of two KFs which are "normalized to results" which means the KFs really have values expressed as percentages. The substraction that should be performed is of two percentages (e.g.: 87.298% - 85.527% = 1.77%) but my report prints out the result as "number of units" instead (e.g.: 87.298% - 85.527% = 71,514.00 EA). The two normalized KFs actually "point" to two stock KFs, hence the "number of units".
Thanks & Regards,
Venkat Vanarasi.

Hi,
The subraction will be carried out before doing the normalization of your KF's. So, it is displaying "number of units". Create a calculated keyfigure and subtract the KF's and in the properties of this calculated keyfigure, change the enhancement as "After Aggregation".
I hope this will solve your issue.
Regards,
S P.

POP LOV in classic Report not in a interactive Report

My oracle version Oracle Express Aplication 11g
Dear Forum
We need a CLASSIC report where i can define what information my report will show.
For example:
My Report contain
ID NAME DATE
In Drag and Drop layout I create two data pickers cause I need to choose information between Date_picker_1 and Datepicker_2. both of them correspond to DATE
In my region source in classic report I write something like this:
Select id, name where DATE between :Date_picker_1 and :Datepicker_2 then Ichoose the months but nothing happen.
I know that in the report interactive you can do that, but my boss doesnt' like interactive report (I dont know why) so my problem is in the Classic report.
Danny Lima
Ecuador
PD: I'm not speak english very well

>
Please update your forum profile with a real handle instead of "897381".
Also the subject of this thread—POP LOV in classic Report not in a interactive Report—doesn't appear to be relevant the question asked. There's no mention of a Pop-up LOV here?
My oracle version Oracle Express Aplication 11gAlways state full version numbers, and include
<li>Full APEX version
<li>Full DB/version/edition/host OS
<li>Web server architecture (EPG, OHS or APEX listener/host OS)
<li>Browser(s) and version(s) used
as well.
We need a CLASSIC report where i can define what information my report will show.
For example:
My Report contain
ID NAME DATE
In Drag and Drop layout I create two data pickers cause I need to choose information between Date_picker_1 and Datepicker_2. both of them correspond to DATE
In my region source in classic report I write something like this:
Select id, name where DATE between :Date_picker_1 and :Datepicker_2then Ichoose the months but nothing happen.Always post code wrapped in <tt>\...\</tt> tags. And always post the actual code or a realistic reduced test case: that query is not valid SQL.
I know that in the report interactive you can do that, but my boss doesnt' like interactive report (I dont know why) so my problem is in the Classic report.Nothing to do with the report type. It's because all APEX items are actually VARCHAR2s. For proper comparison semantics with NUMBERs or DATEs in SQL explicit conversion is required:
select id, name
from foo
where bar between to_date(:date_picker_1, 'DD/MM/YYYY') and to_date(:date_picker_1, 'DD/MM/YYYY')Where 'DD/MM/YYYY' is the format mask used in the datepicker items.

Why doesn't a Popup Key LOV (named LOV) in a tabular form not display values in the popup?

I have a tabular form and I'm setting one of the fields to a Popup Key LOV (named LOV). The named LOV is a static LOV. When the popup is displayed there are no values displayed. The same thing happens if I use a Popup LOV (named LOV).
I created a sample application http://apex.oracle.com/pls/apex/f?p=15762:1that shows what happens. When the job field popup is selected, no items are displayed. If I change the item to a Select List (named LOV) it works fine.
Is this a bug?

Hi
I am also getting the same issue. Hope it could be a bug.
Can anyone plz confirm this?
Thanks
Lakshmi

POPUP key lov stopped working in "Imported" application.

Hi ,
I have a perfectly running APEX application. For some testing purpose I exported the application and again "Imported" the application in same server.
But in the new application, POPup KEY LOV stopped working, i.e. if I press popup lov icon nothing appears, only "#" gets added to URL.
But the strange thing is If I create new page and use some POPup Key lov item then, it works fine.
APEX Version : 4.2.1.00.08
Theme : Theme 23 (Uniframe 23)

Check your browser console for errors

Popup key LOV

I have a group of users who are able to remove or reinstate a field called source.
Active sources are displayed in a report and inactive sources are displayed in another report both are shown on the same page.
Active sources have a statusflag of 0 while the inactive sources have a statusflag of 1.
These sources are used as LOV on a form as a popup key LOV.
When the general user clicks on the popup to pick a LOV, the popup lists all the active and inactive sources.
How do I have the popup LOV only display the active (or statusflag =0) sources?
Thanks.

>
Greetings,
How can I set a column in a tabular form to be a Popup Key LOV?
Thanks
Vatsa
I asked the same question here before, but there seems to be some issues in apex concerning tabular forms. This is what I figured out so far:
1. If you set the column attribute in a tabular form as a Popup LOV, it works, but it doesn't return the display value, but the key value back to the tabular form. On a regular form, a Popup Key LOV returns the display value. The fact that the display value isn't returned, made this solution useless to me.
2. I tried to define the popup key lov in the query with this syntax: [http://download.oracle.com/docs/cd/E10513_01/doc/apirefs.310/e12855/apex_item.htm#CHDHJICI|http://download.oracle.com/docs/cd/E10513_01/doc/apirefs.310/e12855/apex_item.htm#CHDHJICI]. Then the Popup LOV did return the display value, but the Popup LOV for some reason references the wrong row! When you click the hour glass of the second row, the first row is affected, when you click the third row, the second row is affected, etc...
You could start coding the whole popup behaviour, but for now, as far as I know, there is no possibility to use a Popup Key LOV on a tabular form in Apex. At least not without coding all the update logic yourself.

Popup Key LOV, NULL and "Invalid numeric value undefined for column"

Hello.
I've created an item based on database column of NUMBER type and set the following properties:
Display As = Popup Key LOV (Displays description, returns key value)
List of values definition=select 'display_value' d, 1 r from dual
Null display value=%
Null return value=
Display Null=Yes
When I select "%" in the LOV and try to apply changes to database I get error:
ORA-20001: Error in DML: p_rowid=1781, p_alt_rowid=N1, p_rowid2=, p_alt_rowid2=. ORA-20001: Invalid numeric value undefined for column N2
Error Unable to process row of table TTT.
If I set Display As = Select List, all works fine. But I need Popup Key LOV.
Could anybody help me?
I use Application Express 2.2.1.00.04

Hi all,
I did my homework and solved this issue. First I would like to thank Patrick Wolf for the invaluable help he gives out on thread Re: Null value handling in LOVs The code presented here is just a minor edit to his code, but an essential one when dealing with Popup Key LOV items.
Here's what I did:
1. Create an Application Process.
Name: RemoveNulls
Sequence: 0
Point: On Submit: After Page Submission - Before Computations and Validations
Process Text:
BEGIN
    FOR rItem IN
      ( SELECT ITEM_NAME
          FROM APEX_APPLICATION_PAGE_ITEMS
         WHERE APPLICATION_ID   = TO_NUMBER(:APP_ID)
           AND PAGE_ID          IN (TO_NUMBER(:APP_PAGE_ID), 0)
           AND LOV_DISPLAY_NULL = 'Yes'
           AND LOV_DEFINITION   IS NOT NULL
           AND LOV_NULL_VALUE   IS NULL
    LOOP
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        THEN
            Apex_Util.set_session_state(rItem.ITEM_NAME, NULL);
        END IF;
    END LOOP;
END;Error Message: #SQLERRM#Condition: None
2. You should be able to submit a Popup Key LOV with a NULL value now.
Once again, THANKS, Patrick! You rock! I'm seriously thinking of trying ApexLib now :)
Georger

Change font color in the Text Field of a Popup Key LOV

Hello,
I have a question concerning Popup Key LOV.
I want to change the font color in the Text Field of the Popup Key LOV Item.
I searched the forum but I cannot find an answer about this! Although I searched the CSS and the Popup Key LOV Template, but I do not know where to modify the font color.
Has anyone an idea how to solve that problem?
Regards,
Tim

Hey,
thank for your reply!
I use style="color:#000000;" and it work in Firefox, but not in Internet Explorer 7.0!
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Error while selecting NULL value from Popup Key LOV(numeric or value error)

Hi,
I have a item P1_DEPTNO with following properties.
P1_DEPTNO - Popup Key LOV (Displays description, returns key value)
LOV - P1_DEPT_LOV
select deptname d, deptno r from deptP1_DEPTNO item properties
List of Values
Named LOV - P1_DEPT_LOV
Display Null - Yes // changed to Yes, so that it can accept NULL values.
Null display value - NULL
Null return value -   (blank)PL\SQL Process -
declare
v1 number;
begin
if :P1_DEPTNO is null OR :P1_DEPTNO = '' then
    v1 := 0;
else
    v1 := :P1_DEPTNO;
end if;
// rest of the PL\SQL process
end;Now, when I run the page and select NULL value from Popup LOV and submit, I get the following error.
ORA-06502: PL/SQL: numeric or value error: character to number conversion error.When, I select any other value other than NULL, then it's working perfectly fine.
Only in case of NULL value, I am getting this error.
ANY idea, why this error is coming??
Thanks,
Deepak

Hi Varad,
I did the following change
Null display value - (blank) // by default it is displaying '%' in the select this
Null return value - -1
but when I select % (null value) from the popup list, it displays the return value -1 in the text field.
My question is why it is displaying the return value -1 in the text field...*It should display the display value in the text field (i.e blank in this case)*
then, I did the following change
Null display value - (blank) // by default it is displaying '%' in the select this
Null return value - // a single space, so that when I select %(null value) from the list, it should display blank in the text field...
then I did the following change in the PL\SQL process.
PL\SQL process
declare
v1 number;
begin
if :P1_DEPTNO = ' ' then // -- checking the value of single space ' ' when we select %(null) in the popup list, BUT even I select %(null), control is not coming here.
    v1 := 0;
else
    v1 := :P1_DEPTNO;
end if;
// rest of the PL\SQL process
end;Thanks,
Deepak

Popup KEY LOV in Interactive Report not work as expected

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