Calling subroutine from scripts

I am calling a subroutine form a standard text, the subroutine is getting called but the input table is comming empty.
can any one please advise me what could be the problem.
/:PERFORM GET_APP_DATA IN PROGRAM YHR_APP_DATA
/:USING &P0001-PERNR&
/:CHANGING &GRADE&
/:ENDPERFORM

Check this sample code...may be it will help u to identify the prob...
Definition in the SAPscript form:
/: PERFORM GET_BARCODE IN PROGRAM QCJPERFO
/: USING &PAGE&
/: USING &NEXTPAGE&
/: CHANGING &BARCODE&
/: ENDPERFORM
/ &BARCODE&
Coding of the calling ABAP program:
REPORT QCJPERFO.
FORM GET_BARCODE TABLES IN_PAR STUCTURE ITCSY
OUT_PAR STRUCTURE ITCSY.
DATA: PAGNUM LIKE SY-TABIX, "page number
NEXTPAGE LIKE SY-TABIX. "number of next page
READ TABLE IN_PAR WITH KEY u2018PAGEu2019.
CHECK SY-SUBRC = 0.
PAGNUM = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY u2018NEXTPAGEu2019.
CHECK SY-SUBRC = 0.
NEXTPAGE = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY u2018BARCODEu2019.
CHECK SY-SUBRC = 0.
IF PAGNUM = 1.
OUT_PAR-VALUE = u2018|u2019. "First page
ELSE.
OUT_PAR-VALUE = u2018||u2019. "Next page
ENDIF.
IF NEXTPAGE = 0.
OUT_PAR-VALUE+2 = u2018Lu2019. "Flag: last page
ENDIF.
MODIFY OUT_PAR INDEX SY-TABIX.
ENDFORM.
Regards,
JOy.

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Error while calling Subroutine from Script

HI Friends,
I am getting a short dump whilecalling a suboutine from Script.
Please suggest if am wrong with below code
/: PERFORM GET_ADDRESS IN PROGRAM ZSUBROUTINES
/: USING &MHND-KUNNR&
/: CHANGING &ADRS-LINE0&
/: CHANGING &ADRS-LINE1&
/: ENDPERFORM
All above fields are available in script window
In the program
FORM get_address TABLES in_tab STRUCTURE itcsy
out_tab stucture itcsy.
ENDFORM.
Thanks

HI,
Your code is correct, in the FORM and ENDFORM in the program, read the INPUT table and get the values and write your logic using these values and send back the values to the SCRIPT using the OUTTABLE. here you need to use the MODIFY statment for the outtable using Sy-TABIX.
Regards
Sudheer

Passing Currency field to external subroutine from script

Hi,
I am passing one currency field to external subroutine from script. In subroutine we can get that currency in character format. I want to convert that into currency format. how can i do that?
thnk u

easy conversion:
number = character_parameter

Calling java from scripting

Hello,
I would like to integrate some scripting capability in my web application.
The main purpose is to cover the following scenario :
- I develop a web app with JSP technology, packaged in a MyAPP.WAR file containing my application and another file (MyCustomer.RAR?) containing installation specific informations. I want the MyApp.WAR to be the same for all my customers, just having the RAR file specific to each customer (installation).
- In this ressource file, there could be some scripting functions that will be called from my JSP Pages to change the default presentation with some customer particular informations.
Those informations would be extracted from my java data model. The purpose is to enable the customer to code some little script, and to avoid coding those in Java.
The question I have on that are :
1/ is it possible to call java instances from scripting language (I read on apache that the answer was yes for some of them), but I would like to know if javascript can do that.
2/ Can I recover the "result" of the script in JSP ?
An example :
1/ The class containing a marvellous property
class MyClass {
public String myProperty;
2/ The JSP page :
<stlLib:callScript(Customer.RAR, "ScriptToCall",anInstance) />
<stlLib:getResult ???>
3/ A user script (pseudo-code)
Customer 1 :
Function ScriptToCall(object) {
variable iwanttoshowsquareroot;
iwanttoshowsquareroot = squareroot(object.myProperty);
return iwanttoshowsquareroot ;
Customer 2 :
Function ScriptToCall(object) {
variable mychoiceisdifferent;
mychoiceisdifferent= object.myProperty / 2;
return mychoiceisdifferent;
According to what ScriptToCall looks like the result on page would be different
Thanks in advance for your advises
Olivier.

1) The script will be running in the browser, not the server, yes? So in Netscape you can load Java objects via Javascript, but IE doesn't seem to support this. Although in either, you can call methods on an applet in the page. But you can't call a JS function from the Java code in the JSP page, since that is only executed on the server.
2) Only if the "result" is submitted back to the server.

Calling subroutine from SAP script

I am using the below code within my SAP script form that prints GR/GI Slips but its not working. And the only way I can issue the output is from MB02 whcih doesn't seem to allow to call the debuger, so I'm at a lost as to what to do.
Code in SAP script
/:           PERFORM GET_BINS IN PROGRAM ZMM_SAPSCRIPT_FORMS
USING &MSEG-MATNR&
/:                                                           USING &MSEG-LGNUM&
/:                                                           CHANGING &MABDR-LGPBE&
/:           ENDPERFORM
CODE from my subroutine program:
FORM get_bins TABLES input_table STRUCTURE itcsy
                     output_table STRUCTURE itcsy.
DATA: lc_matnr    TYPE matnr,
        lc_lgnum    TYPE lgnum,
        lc_lgpla    TYPE lgpla,
        lc_index    TYPE sy-tabix.
* Material no
READ TABLE input_table WITH KEY name = 'MSEG-MATNR'.
MOVE input_table-value TO lc_matnr.
* Warehouse number
READ TABLE input_table WITH KEY name = 'MSEG-LGNUM'.
MOVE input_table-value TO lc_lgnum.
* Get BIN
SELECT SINGLE lgpla INTO lc_lgpla
         FROM mlgt
         WHERE matnr = lc_matnr
         AND   lgnum = 'CPT' "lc_lgnum
         AND   lgtyp = '001'.
IF sy-subrc = 0.
    READ TABLE output_table WITH KEY name = 'MABDR-LGPBE'.
    lc_index = sy-tabix.
    MOVE lc_lgpla TO output_table-value.
    MODIFY output_table INDEX lc_index.
ENDIF.

/:           PERFORM GET_BINS IN PROGRAM ZMM_SAPSCRIPT_FORMS
/:                                                              USING &MSEG-MATNR&
/:                                                           USING &MSEG-LGNUM&
/:                                                           CHANGING &MABDR-LGPBE&
/:           ENDPERFORM
FORM get_bins TABLES input_table STRUCTURE itcsy
                     output_table STRUCTURE itcsy.
DATA: lc_matnr    TYPE matnr,
        lc_lgnum    TYPE lgnum,
        lc_lgpla    TYPE lgpla,
        lc_index    TYPE sy-tabix.
Material no
READ TABLE input_table WITH KEY name = 'MSEG-MATNR'.
MOVE input_table-value TO lc_matnr.
Warehouse number
READ TABLE input_table WITH KEY name = 'MSEG-LGNUM'.
MOVE input_table-value TO lc_lgnum.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
    INPUT         = lc_matnr
IMPORTING
   OUTPUT        = lc_matnr         .
Get BIN
SELECT SINGLE lgpla INTO lc_lgpla
         FROM mlgt
         WHERE matnr = lc_matnr
         AND   lgnum = 'CPT' "lc_lgnum
         AND   lgtyp = '001'.
IF sy-subrc = 0.
    READ TABLE output_table WITH KEY name = 'MABDR-LGPBE'.
    lc_index = sy-tabix.
    MOVE lc_lgpla TO output_table-value.
    MODIFY output_table TRANSPORTING VALUE WHERE NAME = 'MABDR-LGPBE'.
ENDIF.

Calling subroutines from SAPScript

Hi all,
I have added a piece of code in my MAIN window which calls a subroutine in another program. This works just fine. However, when I moved the code from one <b>window element</b> of MAIN to another, the code is no longer triggered.
What causes this to happen? Is it related to the calling of function module WRITE_FORM in the application program? Any ideas?
All helpful answers will be rewarded!
Regards,
M.V.

Hi,
In some case we need to do some mathematical operations in scripts !! Those things we cant do in Script Editor !! thats y the subroutines are there in scripts !!
You can use the PERFORM command to call an ABAP subroutine (form) from any program, subject to the normal ABAP runtime authorization checking. You can use such calls to subroutines for carrying out calculations, for obtaining data from the database that is needed at display or print time, for formatting data, and so on.
PERFORM commands, like all control commands, are executed when a document is formatted for display or printing. Communication between a subroutine that you call and the document is by way of symbols whose values are set in the subroutine.
Syntax in a form window:
/: PERFORM <form> IN PROGRAM <prog>
/: USING &INVAR1&
/: USING &INVAR2&
/: CHANGING &OUTVAR1&
/: CHANGING &OUTVAR2&
/: ENDPERFORM
INVAR1 and INVAR2 are variable symbols and may be of any of the four SAPscript symbol types.
OUTVAR1 and OUTVAR2 are local text symbols and must therefore be character strings.
The ABAP subroutine called via the command line stated above must be defined in the ABAP report prog as follows:
FORM <form> TABLES IN_TAB STRUCTURE ITCSY
OUT_TAB STRUCTURE ITCSY.
ENDFORM.
Regards
Rama.Pammi

Calling events from scripts in UIX

Hi,
I am able to call the ordinary events in the UIX from the script. But I am not able to call the
<ctrl:event .. >
from the script.
Could anyone please tell me how to call them.
Thank you
Velpandian

Velpandian -
Assuming your page contains a form, you can trigger an event on the server from a JavaScript handler by calling submitForm(). The following sample shows how to send an event both by using the ctrl:event attribute as well as from a JavaScript handler:
<?xml version="1.0" encoding="UTF-8"?>
<page xmlns="http://xmlns.oracle.com/uix/controller"
      xmlns:ui="http://xmlns.oracle.com/uix/ui"
      xmlns:data="http://xmlns.oracle.com/uix/ui"
      xmlns:ctrl="http://xmlns.oracle.com/uix/controller">
<content>
<form name="foo" xmlns="http://xmlns.oracle.com/uix/ui">
<contents>
    
    <importScript names="submitForm()"/>
    <stackLayout>
    <contents>
      
      <link text="Send Event" ctrl:event="test"/>
      
      <link text="Send Event from JavaScript"
            onClick="if (confirm('Send event')) submitForm(0, 0, {'event':'test'}); else return false;"
            destination="#"/>
      
      <formParameter name="event"/>
    </contents>
    </stackLayout>
</contents>
</form>
</content>
<handlers>

<event name="test">
    <go name="nextPage"/>
</event>
</handlers>
</page>I couldn't find the documentation for submitForm() online anywhere... Here is a copy of the documentation from our source code:
* Attempts to submits the form, potentially firing validation and notifying
* any Cabo onSubmit handlers registered on the form, returning
* <code>true</code> if the submission actually occurred.
* <p>
* If the <code>doValidate</code> parameter is false, no validation will
* be performed, and the form is guaranteed to be submitted. Otherwise,
* the form will be submitted if both the validation succeeds and any
* registered Cabo onSubmit handlers do not return <code>false</code>.
* <p>
* @param form The form to submit. This can either be the name of the form
*             in the current <code>document</code>, the index of the form
*             in the current <code>document</code> or the form itself.
* @param doValidate boolean value specifying whether validation should
*   occur before the form is submitted. (As per a common Javascript
*   idiom, it is acceptable to pass true/false as well as 0/1). If
*   this parameter is ommitted, it defaults to true.
* @param parameters a single Javascript object that specifies
*   all the additional key-value pairs to submit. There must be
*   pre-existing <input type="hidden"> elements as targets
*   for each of these parameters.
function submitForm(
form,
doValidate,
parameters
)Andy

Problem in calling ABAP Subroutine from SAPSCRIPT

Hi,
I need to get the reason for cancellation of a Business Even in Training & Event Management module, so I am passing Emp_id.
But the reason(CAAATRT) is returned with blank by the code.
please help.
/:DEFINE &EMP_ID&= &PPVAR-TOBJD&
/:PERFORM HR_REASON_PRINT IN PROGRAM ZHR_REASON_PRINT
/:USING &EMP_ID&
/:CHANGING &CAATRT&
REPORT ZHR_REASON_PRINT.
DATA : BEGIN OF in_par OCCURS 10.
        INCLUDE STRUCTURE itcsy.
DATA : END OF in_par.
DATA : BEGIN OF out_par OCCURS 0.
        INCLUDE STRUCTURE itcsy.
DATA : END OF out_par.
DATA:   TOBJD TYPE PPVAR-TOBJD,
        ADATANR TYPE HRP1001-ADATANR,
        CAATR TYPE HRPAD25-CAATR,
        CAATRT TYPE T77CART-CAATRT,
        EMP_ID TYPE C.
TABLES     : PPVAR,
         HRP1001,
         HRPAD25,
         T77CART.
FORM HR_REASON_PRINT TABLES input output.
in_par[] = input[].
out_par[] = output[].
READ TABLE in_par INDEX 1.
CHECK sy-subrc = 0.
TOBJD = in_par-value.
MOVE in_par-value TO TOBJD.
SELECT ADATANR
into ADATANR
FROM HRP1001
WHERE OBJID EQ TOBJD.
ENDSELECT.
SELECT CAATR
into CAATR
FROM HRPAD25
WHERE ADATANR EQ ADATANR.
ENDSELECT.
SELECT CAATRT
INTO CAATRT
FROM T77CART
WHERE CAATR EQ CAATR.
ENDSELECT.
REFRESH out_par.
out_par-name = 'DREASON'.
move CAATRT To out_par-value.
MODIFY out_par INDEX 1.
APPEND out_par.
output[] = out_par[].
Thanks
Ramakrishna

Hi ramakrishna,
1. while calling subroutines from sapscripts,
there is a special technique,
which has got its own limitations.
2.
FORM abc
TABLES
in_tab STRUCTURE itcsy
out_tab STRUCTURE itcsy.
ENDFORM.
3. The perform in se38 program should be of the
above format only.
4. We cannot pass internal tables.
5. Rather we need to pass
VARIABLE NAME
VARIABLE VALUE
(see the structure of itcsy in se11)
6. In this form, we have to read
the internal table in_tab
to capture the variable name and its value.
7. Similary, to return the values,
we have to put one record (for each variable)
in out_tab.
regards,
amit m.

Subroutine in script. REWARDED

Hi All,
Please give me a sample and easy code
for calling subroutine in script
subroutine defination zprogram which is having a select statement.
every helpful answere is rewarded surely.

hi priyanka,
sample code for routines in script.
/: PERFORM FORM_TEST IN PROGRAM ZTEST
/: USING &VAR1&
/: USING &VAR2&
/: USING &VAR3&
/: USING &VARN&
/: CHANGING &VAR_OUT1&
/: CHANGING &VAR_OUTN&
in the program ZTEST...
FORM FORM_TEST tables in_tab structure itcsy
out_tab structure itcsy.
Get value of VARN
data: varn like ....
read table in_tab with key name = 'VARN'.
if sy-subrc = 0.
move in_tab-value to varn.
endif.
Update the value of VAR_OUTN
read table out_tab with key name = 'VAR_OUTN'.
if sy-subrc = 0.
move <value> to out_tab-value.
modify out_tab index sy-tabix.
endif.
ENDFORM.
check this link too...
http://help.sap.com/saphelp_erp2005/helpdata/en/d1/803279454211d189710000e8322d00/frameset.htm
Regards...
Arun.
Reward points if useful.

How to call a subroutine from sap script

hi friends,
Can anybody tell me How to call a subroutine from sap script .
thanks n regards .
Mahesh

hi..
Calling ABAP Subroutines: PERFORM
You can use the PERFORM command to call an ABAP subroutine (form) from any program, subject to the normal ABAP runtime authorization checking. You can use such calls to subroutines for carrying out calculations, for obtaining data from the database that is needed at display or print time, for formatting data, and so on.
PERFORM commands, like all control commands, are executed when a document is formatted for display or printing. Communication between a subroutine that you call and the document is by way of symbols whose values are set in the subroutine.
The system does not execute the PERFORM command within SAPscript replace modules, such as TEXT_SYMBOL_REPLACE or TEXT_INCLUDE_REPLACE. The replace modules can only replace symbol values or resolve include texts, but not interpret SAPscript control commands.
Syntax in a form window:
/: PERFORM <form> IN PROGRAM <prog>
/: USING &INVAR1&
/: USING &INVAR2&
/: CHANGING &OUTVAR1&
/: CHANGING &OUTVAR2&
/: ENDPERFORM
INVAR1 and INVAR2 are variable symbols and may be of any of the four SAPscript symbol types.
OUTVAR1 and OUTVAR2 are local text symbols and must therefore be character strings.
The ABAP subroutine called via the command line stated above must be defined in the ABAP report prog as follows:
FORM <form> TABLES IN_TAB STRUCTURE ITCSY
OUT_TAB STRUCTURE ITCSY.
ENDFORM.
The values of the SAPscript symbols passed with /: USING... are now stored in the internal table IN_TAB . Note that the system passes the values as character string to the subroutine, since the field Feld VALUE in structure ITCSY has the domain TDSYMVALUE (CHAR 80). See the example below on how to access the variables.
The internal table OUT_TAB contains names and values of the CHANGING parameters in the PERFORM statement. These parameters are local text symbols, that is, character fields. See the example below on how to return the variables within the subroutine.
From within a SAPscript form, a subroutine GET_BARCODE in the ABAP program QCJPERFO is called. Then the simple barcode contained there (First page, Next page, Last page) is printed as local variable symbol.
Definition in the SAPscript form:
/: PERFORM GET_BARCODE IN PROGRAM QCJPERFO
/: USING &PAGE&
/: USING &NEXTPAGE&
/: CHANGING &BARCODE&
/: ENDPERFORM
/ &BARCODE&
Coding of the calling ABAP program:
REPORT QCJPERFO.
FORM GET_BARCODE TABLES IN_PAR STUCTURE ITCSY
OUT_PAR STRUCTURE ITCSY.
DATA: PAGNUM LIKE SY-TABIX, "page number
NEXTPAGE LIKE SY-TABIX. "number of next page
READ TABLE IN_PAR WITH KEY PAGE.
CHECK SY-SUBRC = 0.
PAGNUM = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY NEXTPAGE.
CHECK SY-SUBRC = 0.
NEXTPAGE = IN_PAR-VALUE.
READ TABLE OUT_PAR WITH KEY BARCODE.
CHECK SY-SUBRC = 0.
IF PAGNUM = 1.
OUT_PAR-VALUE = |. "First page
ELSE.
OUT_PAR-VALUE = ||. "Next page
ENDIF.
IF NEXTPAGE = 0.
OUT_PAR-VALUE+2 = L. "Flag: last page
ENDIF.
MODIFY OUT_PAR INDEX SY-TABIX.
ENDFORM.
regards,
veeresh

HOw can we Call Subroutine in Sap Script?

HOw can we Call Subroutine in Sap Script?

Hi
*You have to call sub routine from script like this.
/:   PERFORM DATE_FORMAT IN PROGRAM &SY-REPID&
/:   USING &RM06P-LFDAT&
/:   USING &PEKKO-LFDAT&
/:   CHANGING &VALUE_OLD&
/:   CHANGING &VALUE_NEW&
/:   ENDPERFORM
*In print program write code.
FORM date_format TABLES in_tab STRUCTURE itcsy
out_tab STRUCTURE itcsy.
DATA : date TYPE char10.
DATA : date2 TYPE char10.
DATA : l_dmbtr TYPE char10.
READ TABLE in_tab WITH KEY 'RM06P-LFDAT'.
IF sy-subrc = 0.
    "Your code goes here
    CLEAR l_dmbtr.
ENDIF.
READ TABLE in_tab WITH KEY 'PEKKO-LFDAT'.
IF sy-subrc = 0.
    l_dmbtr = in_tab-value.
    "Your code goes here
    CLEAR l_dmbtr.
ENDIF.
READ TABLE out_tab WITH KEY 'VALUE_NEW'.
    IF sy-subrc EQ 0.
        out_tab-value = date2.
        MODIFY out_tab INDEX sy-tabix.
    ENDIF.
READ TABLE out_tab WITH KEY 'VALUE_OLD'.
    IF sy-subrc = 0.
        out_tab-value = l_dmbtr.
        MODIFY out_tab INDEX sy-tabix.
    ENDIF.
ENDFORM.            "DATE_FORMAT

Can any one tell me how can i call a shell script from pl/sql

i like to call shell script from pl/sql procedure.
can any one suggest how can i do this

Have you not mastered in asking the same kind of question ?
First do write a script...
no one will spoon feed you.
How can i call a shell script from procedure
How to call Shell Script from pl/sql block
-Sk

How can i call a shell script from procedure

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Is the same question you asked here
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How to call a python script from a TestStand sequence?

Please tell me how is it possible to call a python script from a TestStand sequence.
Thank for your help in advance.
Imre

Here you can find some information about Python and LabVIEW:
http://forums.ni.com/ni/board/message?board.id=170&message.id=124424&query.id=149647#M124424
If you have LabVIEW, you could use LabVIEW steps to call your Phyton Scipts.
Another solution would be, to do, what is decriibed in the thread directly in TestStand:
You can call a dll or .NET assemblies directly from teststand, or use the "Call Executable" TestStep.

How to call a Shell Script from Report 6i

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Can anybody tell, how to call a Shell Script from Report 6i.
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try the SRW.USER_EXIT (user_exit_string CHAR);

Calling subroutine from scripts

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