APEX 4.0.1: $v() function doesn't return multiple values for checkbox?

Hello,
I have a report that uses apex_item.checkbox(...) to generate checkbox. This report correctly displays a checkbox for each row. The source code generated in the html page is:
<input type="checkbox" name="f01" value="202" id="P1_CHECKBOX" />
<input type="checkbox" name="f01" value="220" id="P1_CHECKBOX" />
<input type="checkbox" name="f01" value="210" id="P1_CHECKBOX" />
I want to use the javascript function $v() to get the values of the checked checkbox. I thought that this function return the values of all the checked checkbox separated by ':' but I notice that my code alert($v('P1_CHECKBOX')); returns each time only the value of the first checkbox if it is checked.
It returns '202' if the first checkbox is checked but nothing if only the second checkbox is checked and '202' if the first and second checkbox are checked.

Hi,
first of all, $v, $x and $s are suppose to only work for page items and not for tabular form columns or manually generated HTML elements.
Second, I think your HTML code is not correct, because each of your checkboxes has the same ID. But the ID has to be unique in the browser DOM tree. So the different checkbox elements should actually be named P1_CHECKBOX_1 .. P1_CHECKBOX_3. Just have a look what is actually generated for a real checkbox page item. BTW, I think you shouldn't name these checkbox elements like a page item, because they are actually not page items. I think that could be confusing for other developers.
Hope that helps
Patrick
My Blog: http://www.inside-oracle-apex.com
APEX 4.0 Plug-Ins: http://apex.oracle.com/plugins
Twitter: http://www.twitter.com/patrickwolf

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SSAS- DAX expression : Is there any DAX function that can return multiple values ?

Hi,
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Table A                                       Table B
Table C
type id cost Qty             type id   Cost    Qty
typeid typename
1          100    100                3         300
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2           200    200                4          400
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dd
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But this functionality of Creating calculatedmeasure in excel report is possible only in 2013 excel version.
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Thanks in advance

You can use SUMX ( 'Table A', 'Table A'[Cost] + 'Table B'[cost] )
However, if you install the latest version of Power Pivot in Excel 2010, it supports the ISEMPTY function, too.
http://support.microsoft.com/kb/2954099/en-us
Marco Russo http://www.sqlbi.com http://www.powerpivotworkshop.com http://sqlblog.com/blogs/marco_russo

What if a function doesn't return a value, and expected to hang.

Hi, i'm using D2K, 6i forms.
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( also the one in the subject line!)
Message was edited by:
abhijithdev

A comment on using exception handlers and raising exceptions.
WHEN no_data_found then
Dbms_output.put_line('No data found in General Serial number for '||doc_vr);
raise_application_error(-20100,sqlerrm); DBMS_OUTPUT is superfluous and meaningless in production code. It should not be there... and if debugging is required, then it is easy to make it vastly superior than the very primitive DBMS_OUTPUT interface.
Ditto for RAISE_APPLICATION_ERROR. Calling this system procedure directly, does not support logging and tracing and troubleshooting and debugging problems.
One of the basic (I would call it the very most basic) rules in software development is to modularise. This includes wrapping system calls into wrappers - that allows additional flexibility and makes maintenance and development a lot easier.
Instead of calling RAISE_APPLICATION_ERROR, create a wrapper PL/SQL procedure called something like RaiseException().
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As all exceptions are now raised via a single proc that you control, you can easily add debug information to it. Log the exception (using an autonomous transaction) in a log table. Add the PL/SQL call stack to the message. Write an error to the alert log for those real critical fubar errors. Call DBMS_OUTPUT if need be. Even send the error message to a DBMS_PIPE for an error console to pick up and display interactively.
Designing and coding wrappers for system calls are a critical cornerstone of an application that is flexible and easy to maintain and extend.

Return multiple values from a function to a SELECT statement

I hope I've provided enough information here. If not, just let me know what I'm missing.
I am creating a view that will combine information from a few tables. Most of it is fairly straightforward, but there are a couple of columns in the view that I need to get by running a function within a package. Even this is fairly straightforward (I have a function named action_date in a package called rp, for instance, which I can use to return the date I need via SELECT rp.action_date(sequence_number).
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For instance, right now, I have:
Table1:
sequence_number NUMBER(10),
name VARCHAR(30),
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CREATE VIEW all_this_stuff AS
SELECT sequence_number, name,
rp.action_date(sequence_number) action_date,
rp.action_office(sequence_number) action_office,
rp.action_value(sequence_number) action_value
FROM table1
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Any suggestions?
Thanks so much!

Hi,
What you want is a Top-N Query , which you can do using the analytic ROW_NUMBER function in a sub-query, like this:
WITH     got_rnum     AS
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     ,     ROW_NUMBER () OVER ( ORDER BY action_date
                               ,            action_seq
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     FROM     table2
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SELECT     action_seq, action_dt, action_office, action_type, action_value
FROM     got_rnum
WHERE     rnum     = 1
;As written, this will return (at most) one row.
I suspect you'll really want to get one row for each group , where a group is defined by some value in a table to which you're joining.
In that case, add a PARTITION BY clause to the ROW_NUMBER function.
If you'd post a little sample data (CREATE TABLE and INSERT statements), I could show you exactly how.
Since I don't have your tables, I'll show you using tables in the scott schema.
Here's a view that has data from the scott.dept table and also from scott.emp, but only for the most senior employee in each department (that is, the employee with the earliest hiredate). If there happens to be a tie for the earliest hiredate, then the contender with the lowest empno is chosen.
CREATE OR REPLACE VIEW     senior_emp
AS
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SELECT     deptno
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By the way, one of the conditions in the query you posted was
action_office     LIKE 'E'which is equivalent to
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Did you mean to say that, or did you mean something like this:
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Returning multiple values from a function

Hello everyone,
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trace(myvalue);
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Function which returns multiple values that can then be used in an SQL Sele

I'd like to create a function which returns multiple values that can then be used in an SQL Select statement's IN( ) clause
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Trisha Gorr

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Doesn't return true value .........

Hi All,
please check the following code.
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password (password) from the login page is : xyz
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if(originalPassword.equalsIgnoreCase(password)) {
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I an stuck in the problem.
Please look into the code and solve my problem.
Thanks
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Are you sure there's no space before or after "xyz"? Try adding some debug output to your code:
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Hi
i am trying to write a function to return "multiple" values
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Line: 19
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Error: PL/SQL: Statement ignored
Line: 19
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ques :
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tks & rgds

And if you really want to return a type as a table of, work with PIPELINED function :
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3 /
Type created.
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2 /
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SQL>
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4 comments varchar2(4000);
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7 return;
8 END;
9 /
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SQL>PS: there is non sense to use pipelined function in my example, it is just an example to return a type as table.
Nicolas.

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Dipali Vithalani wrote:
I understand that OUt parameter should not be used in funtions... Then I am eager to know, why oracle has provided the opton of OUT Parameter in funtion creation ? Hope you can explain that..This is an option is many languages.
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How to return multiples values useing functions

Hi to all,
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Thanks,
Rahul

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FacesContext.getCurrentInstance().getELContext(),
"#{treeItem.roleDetailsList["+i+"].selectedRole}",
Object.class);
checkbox.setValueExpression("value", valueExpression);
               //checkbox.setOnclick("selectAll(this)");
               checkbox.getChildren().add(input);
               checkbox.getChildren().add(input1);
column.getChildren().add(checkbox);
In above code there will be four columns added dynamically and for each column a checkbox component is being added here. Rest JSF takes care to create checkboxes for each row of tree. But one thing that I noticed while viewing source that JSF is creating duplicate names for checkboxes in a batch of four (So for say if I had 3 rows, every row of checkboxes had same set of four ID's assigned, like ID1, ID2, ID3, ID4)
Please help,
Umesh

Hi!!!
Could you see this document : http://metalink.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=BUG&p_id=3970326
It describes the exactly bug, but there isn't solution...

Function Module to extract char values for a matl variant

Experts,
Looking for a Function Module with which I can extract the Char value for a specific characteristic on my material variant. So, the class type is 300 & I would like to pass this material (variant) as an input in order to retrieve the value for the specific characteristic (which will be unique to this variant)
Any one, an idea?
thanks

Ok, I found what I needed. For everyone's benefit, herez what I found:
1. every application/object in the SAP side which uses the configuration has a unique Internal Object #. For material variants, Sales Documents, Prodn Ord headers & components, so on so forth.
2. In the system the fields CUOBF, CUOBJ carry these Internal Obj #'s. For the sake of getting the material variant char & values I found the func module VC_I_GET_CONFIGURATION, where the input could be the Int Obj # from the MARA or the one from VBAP, based on the need.
Thanks

Function module to change the value for pricing condition type

Hello experts,
I want to change the value for pricing condition type for an item in the transaction CRMD_ORDER.
I used many function modules but none are working.
Please kindly suggest a function module that will change the value for a condition type .
I have used the following function module but its not working, please correct the coding if anything needs to be changed or added. Please help me .
Thank you.
CLEAR PRCD_COND.
     SELECT SINGLE * FROM PRCD_COND WHERE KPOSN = WA_ORDERADM_I-GUID AND
                                          KSCHL = COND_TY.
IF SY-SUBRC = 0.
*    MOVE-CORRESPONDING PRCD_COND TO L_COND_CHG.
*    CLEAR L_COND_CHG-KBETR.
    L_COND_CHG-STUNR = PRCD_COND-STUNR.
    L_COND_CHG-KBETR = COND_PRC.
*    L_COND_CHG-KSCHL = COND_TY.
    INSERT L_COND_CHG INTO TABLE T_COND_CHG.
L_HEAD_GUID = CRMD_ORDERADM_H-GUID.
L_ITEM_GUID = WA_ORDERADM_I-GUID.
INSERT L_HEAD_GUID INTO TABLE HEAD_GUID.
INSERT L_ITEM_GUID INTO TABLE ITEM_GUID.
    CALL FUNCTION 'CRM_ORDER_READ'
     EXPORTING
       IT_HEADER_GUID                    = HEAD_GUID
       IT_ITEM_GUID                      = ITEM_GUID
     IMPORTING
       ET_ORDERADM_H                     = LT_ORDERADM_H
       ET_ORDERADM_I                     = LT_ORDERADM_I
       ET_PRIDOC                         = IT_PRIDOC_RD
       ET_DOC_FLOW                       = T_DOC_FLOW
*     CHANGING
*       CV_LOG_HANDLE                     =
*     EXCEPTIONS
*       DOCUMENT_NOT_FOUND                = 1
*       ERROR_OCCURRED                    = 2
*       DOCUMENT_LOCKED                   = 3
*       NO_CHANGE_AUTHORITY               = 4
*       NO_DISPLAY_AUTHORITY              = 5
*       NO_CHANGE_ALLOWED                 = 6
*       OTHERS                            = 7
    IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
MOVE-CORRESPONDING LS_PRIDOC_RD TO L_PRI_COND.
INSERT L_PRI_COND INTO TABLE PRI_COND.
LOOP AT IT_PRIDOC_RD INTO LS_PRIDOC_RD.
MOVE-CORRESPONDING LS_PRIDOC_RD TO L_PRIDOC_CHG.
L_PRIDOC_CHG-PRIC_COND = PRI_COND.
L_PRIDOC_CHG-REF_GUID = LS_PRIDOC_RD-GUID.
L_PRIDOC_CHG-COND_CHANGE = T_COND_CHG.
INSERT L_PRIDOC_CHG INTO TABLE PRIDOC_CHG.
ENDLOOP.
LOOP AT LT_ORDERADM_H INTO LS_ORDERADM_H .
MOVE-CORRESPONDING LS_ORDERADM_H TO L_HEADER.
INSERT L_HEADER INTO TABLE HEADER.
ENDLOOP.
LOOP AT LT_ORDERADM_I INTO LS_ORDERADM_I.
MOVE-CORRESPONDING LS_ORDERADM_I TO L_ITEM.
INSERT L_ITEM INTO TABLE ITEM.
ENDLOOP.
L_FIELD-FIELDNAME = 'STUNR'.
INSERT L_FIELD INTO TABLE FIELD.
L_FIELD-FIELDNAME = 'KBETR'.
L_FIELD-CHANGEABLE = 'X'.
INSERT L_FIELD INTO TABLE FIELD.
L_INPUT-FIELD_NAMES = FIELD.
L_INPUT-REF_KIND = 'E'.
L_INPUT-REF_GUID = LS_PRIDOC_RD-GUID.
L_INPUT-OBJECTNAME = 'PRIDOC'.
INSERT L_INPUT INTO TABLE INPUT.
    CALL FUNCTION 'CRM_ORDER_MAINTAIN'
     EXPORTING
       IT_PRIDOC                     = PRIDOC_CHG
     IMPORTING
       ET_EXCEPTION                  = EXCEPT
     CHANGING
       CT_INPUT_FIELDS               = INPUT.
    IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
REFRESH EXCEPT.
CALL FUNCTION 'CRM_ORDER_SAVE'
EXPORTING
    IT_OBJECTS_TO_SAVE         = HEAD_GUID
*   IV_UPDATE_TASK_LOCAL       = FALSE
*   IV_SAVE_FRAME_LOG          = FALSE
*   IV_NO_BDOC_SEND            = FALSE
*   IT_ACTIVE_SWITCH           =
IMPORTING
   ET_SAVED_OBJECTS           = SAVED
   ET_EXCEPTION               = EXCEPT
   ET_OBJECTS_NOT_SAVED       = UNSAVED
* CHANGING
*   CV_LOG_HANDLE              =
* EXCEPTIONS
*   DOCUMENT_NOT_SAVED         = 1
*   OTHERS                     = 2
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
COMMIT WORK AND WAIT.

Hi,,
To be able to call a function module in an update work process, you must flag it in the Function Builder. When you create the function module, set the Process Type attribute to Update with immediate start
Alternatively u can use this function module.
CRM_STATUS_DATA_SAVE_DB
BAPI_CUSTOMERCRM_CHANGE (If u wish to use a bapi for this).
Also , Let me know what error you got when implementing other function module.Does the function module didnt return any error but still the value is not changed for pricing condition type?

APEX 4.0.1: $v() function doesn't return multiple values for checkbox?

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