Dynamic Actions - based on PERSK

Hi, I am trying to do a dynamic action from IT2001 to IT2002 but only for a particular employee subgroup. I have the following in dynamic actions but it is doing the action for all employee subgroups and not just 18. Any advice where I'm going wrong would be much appreciated.
2001                   02     0           *LINK IT2001 &IT2002 FOR FLEXI'S*
2001                   02     1     P     P0001-PERSK='18'
2001                   04     4     I     INS,2002
2001                   04     7     W     P2002-SUBTY='0900'
2001                   04     10     W     P2002-BEGDA=P2001-BEGDA
2001                   04     27     W     P2002-ENDDA=P2001-ENDDA
2001                   08     14     I     DEL,2002,,,(P2001-BEGDA)
Thanks.
N

In our table T588Z, all calls for IT0001 are done for the country code and in the following manner:
P T001P-MOLGA='XX' , where XX represents the country code.
I have only one other instance where a dynamic measure calls for IT0001. It is a dynamic measure on IT0014 and it is preceeded by a check on the WT used:
P P0014-LGART='XXXX'
P P0001-WERKS='XX '
Also, we have many inserts of IT2001 that are generated during certain measures, and their insert code is on a single line:
I INS,2001,ZZZZ,,(P0000-BEGDA),(P0000-ENDDA) - here ZZZZ is the sub-type for IT2001

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--p_attributes    =>   'style="color:red;"',
p_show_null => 'YES',
p_null_value => NULL,
p_null_text => '--Select--',
--p_item_id       =>   'f03_#ROWNUM#',
p_item_id => 'P6_IR_SELECT_LIST',
p_item_label => 'Label for f03_#ROWNUM#',
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When building the Dynamic Action, I chose the following values from the Advanced wizard
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DOM Object: P6_IR_SELECT_LIST
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Thanks in advance,
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Hi,
I am not sure if the "equal to" condition applies to a DOM object... after all, a DOM object can be anything (any HTML element) not only a field.
Try using a javascript expression instead, like this:
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jQuery:
jQuery Select = input[name='f03'],select[name'f08'],select[name='f09'],input[name='f10'],input[name='f11'],input[name='f12'],select[name='f40'],input[name='f21'],input[name='f22'],input[name='f23'],input[name='f50']
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true action#2: set value P110_VALUE javascript expression this.triggeringElement.value
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v_member number;
v_seq number;
begin
v_member := TO_NUMBER (SUBSTR (:p110_id, 2, 2));
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true ation#4 refresh region :LANDINGS_COLLECTION
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SELECT
apex_item.text(1,seq_id,'','','id="f01_'||seq_id,'','') "DeleteRow",
seq_id,
seq_id display_seq_id,
apex_item.text_from_LOV(c004,'SPECIES')||'-'||apex_item.text_from_LOV(c005,'GRADE')||'-'||apex_item.text_from_LOV(c006,'MARKETCODE')||'-'||apex_item.text_from_LOV_query(c007,'select unit_of_measure d, unit_of_measure r from species_qc') unit,
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apex_item.text(10,TO_NUMBER(c010),5,null, 'onchange="setTotal('||seq_id||')"','f10_'||seq_id,'') Quantity,
apex_item.text(11,TO_NUMBER(c011),5,null,'onchange="getPriceBoundaries('||seq_id||')"','f11_'||seq_id,'') Price,
apex_item.text(12, TO_NUMBER(c012),5,null, 'onchange="changePrice
('||seq_id||')" onKeyDown="selectDollarsFocus('||seq_id||',event);"','f12_'||seq_id,'') Dollars,
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'N','N/A') HMS_AREA_CODE,
c020,c050,
decode(c020,'Y',
apex_item.text(41,TO_NUMBER(c041),5,null,null,'f41_'||seq_id,''),
'N','N/A') Sale_Price
from apex_collections
where collection_name = 'SPECIES_COLLECTION' order by seq_id
I have noticed the following:
when I change column C011 (price) the following values are set in the dynamic action:
P110_ID = f11_1
P110_VALUE = whatever I change the price to.
when I change the column C024 (hms_flag), the following values are set:
P110_ID = f03_0001
P110_VALUE = whatever I change hms_flag to.
the region is refreshed in my dynamic action, and the change for hms_flag does not hold. I have tested the SQL query that generates the value for v_SEQ in the dynamic action.   In both a change to price and HMS_FLAG it appears valid
select ltrim(substr(:p110_ID,5,4),'0') into v_seq from dual;
if f11_1, v_seq:= 1
if f03_0001, v_seq := 1
thank you!

solved. sort of.
field c024 references f03.
the Dynamic ACtion, step 4 calculates v_member by taking a substring of P110_ID...and in all other fields, the column and the field (fxx) are the same value....except for c024.
I am not certain exactly how to resolve, but see the problem.

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Thanks for a quick response.
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Hi folks,
this should be simple, so someone who works with dynamic actions.
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Hi,
One way:
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Regards,
Jari
http://dbswh.webhop.net/dbswh/f?p=BLOG:HOME:0

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Hi Gayathri,
Gayathri Venugopal wrote:
Hi,
I have two text items. Need to create dynamic action for the following,
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METHOD if_ex_hrecm00_cp2gp~read_feature_cp2gp.
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Hi,
Greetings.
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I don't understand why this is not working withouth seeing an example, there might be multiple processes working on the item.
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Hi!
I'm using APEX 4.02
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Edited by: bklerk on 26-apr-2011 3:07

Hi,
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http://download.oracle.com/docs/cd/E17556_01/doc/user.40/e15517/app_comp.htm#sthref1235
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Edited by: user3338841 on 3-apr-2011 7:33

Hi,
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http://patelkartik.blogspot.com/
http://apex.oracle.com/pls/apex/f?p=9904351712:1

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Hi!
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P.S. The code for the procedure is below:
create or replace
PROCEDURE DWP.PROC_UPD
(P99_X_UC1 in VARCHAR2,
P99_X_UV1 in VARCHAR2,
P99_X_UC2 in VARCHAR2,
P99_X_UV2 in VARCHAR2,
P99_X_UC3 in VARCHAR2,
P99_X_UV3 in VARCHAR2,
P99_X_COL in VARCHAR2,
P99_X_O in VARCHAR2,
P99_X_V in VARCHAR2,
P99_X_COL2 in VARCHAR2,
P99_X_O2 in VARCHAR2,
P99_X_V2 in VARCHAR2,
P99_X_COL3 in VARCHAR2,
P99_X_O3 in VARCHAR2,
P99_X_V3 in VARCHAR2,
P99_X_COL4 in VARCHAR2,
P99_X_O4 in VARCHAR2,
P99_X_V4 in VARCHAR2,
P99_X_COL5 in VARCHAR2,
P99_X_O5 in VARCHAR2,
P99_X_V5 in VARCHAR2,
P99_X_CD in VARCHAR2,
P99_X_VD in VARCHAR2
) IS
l_sql_stmt varchar2(32600);
p_table_name varchar2(30) := 'DWP.IZV_SLOG_DET';
BEGIN
l_sql_stmt := 'update ' || p_table_name || ' set '
|| P99_X_UC1 || ' = decode(' || P99_X_UV1 ||','''','|| P99_X_UC1 ||',''@'',null,'|| P99_X_UV1 ||'),'
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|| P99_X_UC3 || ' = decode(' || P99_X_UV3 ||','''','|| P99_X_UC3 ||',''@'',null,'|| P99_X_UV3 ||') where '||
P99_X_COL ||' '|| P99_X_O ||' ' || P99_X_V || ' and ' ||
P99_X_COL2 ||' '|| P99_X_O2 ||' ' || P99_X_V2 || ' and ' ||
P99_X_COL3 ||' '|| P99_X_O3 ||' ' || P99_X_V3 || ' and ' ||
P99_X_COL4 ||' '|| P99_X_O4 ||' ' || P99_X_V4 || ' and ' ||
P99_X_COL5 ||' '|| P99_X_O5 ||' ' || P99_X_V5 || ' and ' ||
P99_X_CD || ' = ' || P99_X_VD ;
--dbms_output.put_line(l_sql_stmt);
EXECUTE IMMEDIATE l_sql_stmt;
END;

Hi Ivan,
I do not think that the decode is performance relevant. Maybe the update hangs because some other transaction has uncommitted changes to one of the affected rows or the where clause is not selective enough and needs to update a huge amount of records.
Besides that - and I might be wrong, because I only know some part of your app - the code here looks like you have a huge sql injection vulnerability here. Maybe you should consider re-writing your logic in static sql. If that is not possible, you should make sure that the user input only contains allowed values, e.g. by white-listing P99_X_On (i.e. make sure they only contain known values like '=', '<', ...), and by using dbms_assert.enquote_name/enquote_literal on the other P99_X_nnn parameters.
Regards,
Christian

Problem setting a hidden item value when button clicked with dynamic action or pl/sql process

Apex 4.1
Oracle 11g
I have a page that consists of a main region and several sub regions. I have a pl/sql process in After Header SET_DISPLAY(:P400_DISPLAY :='MAIN';)
Three subregions have a contional display where P400_DISPLAY = STORE. This works in hiding the sub regions.
Now I want to change the P400_DISPLAY value to STORE to show the subregions when I hit a button.
I tried creating a dynamic action for on click of the add button but get the following error:
The selected button uses a 'Button Template' that does not contain the #BUTTON_ID# substitution string
I went to the templates and found:
Substitution Strings
Substitution strings are used within sub templates to reference component values. This report details substitution string usage for this template.
Substitution String
Referenced
From
Description
#LINK#
Yes
Template
To be used in an "href" attribute
#JAVASCRIPT#
No
To be used in an "onclick" attribute
#LABEL#
Yes
Template
Button Label
#BUTTON_ATTRIBUTES#
No
Button Attributes
#BUTTON_ID#
No
Generated button ID will be either the button's Static ID if defined, or if not will be an internally generated ID in the format 'B' || [Internal Button ID]
I then tried creating a page process, pl/sql, :P400_DISPLAY :='STORE'; when the appropriate button is pressed. The button action is submit page. However, it does not change the P400_DISPLAY value and the subregions stay hidden.
Suggestions please on how to fix the template or change the P400_DISPLAY value?

The root issue is that, although you change the value of your page item, it isn't visible to other areas of the page until it is in the session. So, any other action based on the value of your page item; the visibility of a control, a report based on the item's value, etc. will all be unaffected by changing the value of the page item until it has been changed in the session. Even after this the items are stored in the session, you must thereafter do something to cause the value to be reevaluated. To see the effect of this, observe that your page loads and evaluates the value of your page item, it sees that is "MAIN" and hides the regions. However, it doesn't reevaluate them after this.
So; your choices to get this value set in the session are to either Submit the page, or use JavaScript to set the value in the session. If you use the latter of these, you'll have to do some further work to cause the visibility tests to be re-run, So, let's stick with with the submit method.
What you've done above sounds correct for this but, there are a lot of decisions you could have made that might have caused things not to happen in the correct sequence.
Firstly, let's confirm that what I describe above is your problem. From the development environment, load the page, click the button to change the value and submit. Now, click the link labelled Session. Is it still set to MAIN? If so; this is your issue.
Let's start with the your After Header computation. Did you set it to *only* run if the current value of your page item is NULL??? If not, that's your problem.
Load Page -> Item set to 'Main' by Computation -> Click Button -> Item set to STORE -> Submit -> Load Page -> Item set to 'Main' by Computation
See the problem?
Assuming this isn't the issue, you created a Branch to the same page, right? What is your process point for the Branch? Is it *After* Validation, Computation etc? Because if not, you aren't changing the value before the submit happens.
I bet it is the first issue but, take a look at these.
Cheers,
-Joe

Multiple Select List does not Refresh with Dynamic Action

All,
Scenario:
Using APEX 4.2.2, I have a Select List page item (P4_SPONSOR) set to allow multiple values which has a dynamic LOV to populate the list. What I would like to do is highlight the display values based on another page item's value (P4_DRIVER_ID). When I set the source of P4_SPONSOR to static text, such as a delimited string of 1:2:3:4, any display values where the return values are equal to the static text are highlighted when the page loads.
Problem:
The problem lies in trying to use a query as a source for P4_SPONSOR which is filtered based on the other page item, P4_DRIVER_ID. For instance, my SQL Query (returning colon separated values) returns the same as the static text noted above. In the query's WHERE clause, I specify that the driver's ID is equal to P4_DRIVER_ID:
SELECT sponsor_id
FROM sponsors_drivers_xref
WHERE driver_id = :P4_DRIVER_ID;
This, as I understand it, would necessitate a refresh of P4_SPONSOR whenever the value of P4_DRIVER_ID changes. So, I have a Dynamic Action that does just that. When executed on the page, I can see the P4_SPONSOR multiple select list actually refresh, but none of the display values become highlighted.
Thoughts?
Thanks,
-Seth.

Seth,
A dynamic action refresh of your select list will refresh the list of values (this is what you are seeing), it will not refresh the value of the item itself. In fact, it will remove any values that you had already selected. To refresh the value you will need to add additional dynamic actions.
Create another dynamic action with:
Event: After Refresh
Selection Type: Item(s)
Item(s): P4_SPONSOR
If this was a normal select list you could just create a Set Value action and use your query to set the value of the select list. Since this is a multiple select list your will need to get your colon delimited value first and then use some javascript to set the values of your select list.
Create an hidden page item name P4_SPONSOR_TEMP.
Add a true action to your new dynamic action:
Action: Set Value
Set Type: SQL Statement
SQL Statement:
SELECT sponsor_id
FROM sponsors_drivers_xref
WHERE driver_id = :P4_DRIVER_ID;
Page Items to Submit: P4_DRIVER_ID
Selection Type: Item(s)
Item(s): P4_SPONSOR_TEMP
Add another true action to your new dynamic action:
Action: Set Value
Set Type: JavaScript Expression
JavaScript Expression:
$("#P4_SPONSOR_TEMP").val().split(":")
Selection Type: Item(s)
Item(s): P4_SPONSOR
--Jeff

Dynamic Actions - based on PERSK

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