Calling ABAP Subroutines: PERFORM example

hi friends,
Can any one give me an example on Calling ABAP Subroutines: PERFORM or provide any links for that example already posted in sdn ...
points will be awarded
regards and thanks
Vijaya

hi
With the PERFORM statement, you can call subroutines which are coded in the same ABAP program (internal calls), or subroutines which are coded in other ABAP programs (external calls).
You can also specify the name of the subroutine dynamically at runtime, and call subroutines from a list.
Internal Subroutine Calls
To call a subroutine defined in the same program, you need only specify its name in the PERFORM statement:
PERFORM <subr> http://USING ... <pi>...
http://CHANGING... <pi>... .
The internal subroutine can access all of the global data of the calling program.
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db978335c111d1829f0000e829fbfe/content.htm
reward point if helpful.
thanks

Similar Messages

Query regerding Sapscript : Calling abap subroutines

Hello everybody
Hope everyone is doing fine.
I've a small query. Whenever we require to call an abap subroutine from an abap sapscript we do the same using PERFORM statement. The syntax for the same is as below:
PERFORM SUBROUTINE_NAME IN PROGRAM PROGRAM_NAME
USING &VARAIABLE&
CHANGING &VARAIABLE&
ENDPERFORM
Here we are passing the varaiables to the subroutine and getting back values in varaibles. In the actual program we then read values from in_tab and out_tab having structures similar to itcsy.
The above mentioned is as per my understanding. My query is as follows:
If in the above statement instead of passing varaibles abnd getting back variables can be pass/get back an internal table?
I had read somewhere that it is possible using structures. If anyone is aware of how to do the same can you please give me the syntax. Actually how to get value from subroutine into an internal table. What will be the structure? Will it be same as itcsy?
Thanks a lot to everybody in advance.
Thanks & Regards
Kabir Radhakrishnani

hi check this program!!!
REPORT Z_TEST_VBBE .
types : begin of t_vbap ,
         VBELN like vbap-VBELN,
         posnr like vbap-posnr,
         concat(18),
        end of t_vbap.
tables : vbap .
select-options : s_vbeln for vbap-vbeln .
data : it_vbap type table of t_vbap ,
       wa_vbap type t_vbap.
select vbeln posnr from vbap into table it_vbap
where vbeln in s_vbeln .
" group by vbeln.
loop at it_vbap into wa_vbap .
perform select_data using wa_vbap-vbeln
                            wa_vbap-posnr
                   changing wa_vbap-concat      .
modify it_vbap from wa_vbap .
endloop .
*&      Form select_data
*form select_data using vbeln type vbap-vbeln
                      posnr type vbap-posnr
                      concat.
*endform.                    " select_data
*&      Form select_data
form select_data using    p_wa_vbap_vbeln
                          p_wa_vbap_posnr
                 changing p_wa_vbap_concat.
         concatenate p_wa_vbap_vbeln
                     p_wa_vbap_posnr
                into p_wa_vbap_concat
                separated by '|' .
endform.                    " select_data

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.

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

ABAP Subroutines in SAP Script forms

Hi Friends,
Can any give an example on using ABAP Subroutines in SAP Scripts
how to call ABAP subroutine IN FORM and how to define form statement in abap program
thanks in advance
Points for sure
Regards
Vijaya

Hi,
you have to write
perform formname in program zprogram
using &var1&
using &var2&
changing &var3&
endperform
in se38 create program zprogram of subroutine pool ttype
and
write the
form
endform there
egcode for a subroutne for changing the amount into indian words
PROGRAM ZFII_SR_PAYMNT_CHCK.
declaring the variables which are necessary
DATA:
G_AMOUNT       TYPE PC207-BETRG,          " having amount value
G_SPELL_AMOUNT(60) TYPE C, " LIKE     SPELL-WORD, " amount in words
G_SPELL_AMOUNT1(60) TYPE C,        " spell structure
G_WHTAX TYPE BSAK-QBSHB,   "
G_QBSHB TYPE BSAK-QBSHB, " FOR COLLECTING THE WITH HOLDING TAX
G_ZUMSK TYPE BSAK-ZUMSK.
*DECLARING THE INTERNAL TABLES FOR THE OUTPUT TO BE DISPLAYED.
TYPES : BEGIN OF T_INPUT_TABLE.
        INCLUDE STRUCTURE ITCSY.
TYPES : END OF T_INPUT_TABLE.
TYPES : BEGIN OF T_OUTPUT_TABLE.
        INCLUDE STRUCTURE ITCSY.
TYPES: END OF T_OUTPUT_TABLE.
DATA: GWA_INPUT_TABLE TYPE T_INPUT_TABLE.
DATA: GWA_OUTPUT_TABLE TYPE T_OUTPUT_TABLE.
DATA: GIT_INPUT_TABLE TYPE STANDARD TABLE OF T_INPUT_TABLE.
DATA: GIT_OUTPUT_TABLE TYPE STANDARD TABLE OF T_OUTPUT_TABLE.
TYPES : BEGIN OF T_ITEM,
          BUKRS TYPE BUKRS,
          BELNR TYPE BELNR_D,
          GJAHR TYPE GJAHR,
          WT_WITHCD TYPE WT_WITHCD,
          WT_QBSHB TYPE WT_WT1,
         END OF T_ITEM,
       IT_T_ITEM TYPE STANDARD TABLE OF T_ITEM.
DATA : GIT_ITEM TYPE IT_T_ITEM,
        GWA_ITEM TYPE T_ITEM.
GET_SPELL_AMOUNT
FORM GET_SPELL_AMOUNT TABLES INPUT STRUCTURE ITCSY
                               OUTPUT STRUCTURE ITCSY.      "#EC CALLED
CLEARING OFF THE VARIABLE USED IN PROGRAM.
CLEAR: G_AMOUNT,
           G_SPELL_AMOUNT.
*clearing the internal tables which we have used.
CLEAR:
   GIT_INPUT_TABLE,
   GIT_OUTPUT_TABLE.
*REFRESHING THE INTERNAL TABLES.
REFRESH:
   GIT_INPUT_TABLE,
   GIT_OUTPUT_TABLE.
*initially assigning the memory vaules to our internal tables.
GIT_INPUT_TABLE[] = INPUT[].
GIT_OUTPUT_TABLE[] = OUTPUT[].
*reading the table input to get the amount value.
READ TABLE GIT_INPUT_TABLE INTO GWA_INPUT_TABLE   INDEX 1.
IF GWA_INPUT_TABLE-VALUE CA 'X'.
    REPLACE ALL OCCURRENCES OF 'X' IN GWA_INPUT_TABLE-VALUE WITH '0'.
ENDIF.
*THIS IS IMPORTANT PART AS IT IS CONVERTING THE
*CHARACTER FIELD INTO CURRENCY FIELD.
SHIFT GWA_INPUT_TABLE-VALUE LEFT DELETING LEADING SPACE.
TRANSLATE GWA_INPUT_TABLE-VALUE USING ', '.
CONDENSE GWA_INPUT_TABLE-VALUE NO-GAPS.
G_AMOUNT = GWA_INPUT_TABLE-VALUE.
*calling the function moudle which will
*covert amount into words (indian format ).
*i.e in crores, lakhs, thousands
DATA: L_SPELLAMOUNT(255) TYPE C,
        L_ONLY(255) TYPE C.
CLEAR: L_SPELLAMOUNT, L_ONLY.
*here the amount should not be more than
99,99,99,999.99 . if it is greater than
*this amount this function module will not work
*so give the amount which is lessthan or equal to
*above said amount.
IF G_AMOUNT LT '1000000000'.
    CALL FUNCTION 'HR_IN_CHG_INR_WRDS'
      EXPORTING
        AMT_IN_NUM         = G_AMOUNT
      IMPORTING
        AMT_IN_WORDS       = L_SPELLAMOUNT
      EXCEPTIONS
        DATA_TYPE_MISMATCH = 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.
ENDIF.
CONDENSE L_SPELLAMOUNT.
TRANSLATE L_SPELLAMOUNT TO UPPER CASE.
CONCATENATE L_SPELLAMOUNT 'ONLY' INTO L_ONLY SEPARATED BY SPACE.
*moivng the field name into table field.
GWA_OUTPUT_TABLE-NAME = 'G_SPELL_AMOUNT'.
*assigning the amount in words to the variable.
*the reason behind splitting the word into two parts
*is--- in the scripts the whole string is not getting
*printed. So we are splitting it into two parts so that
*it will print the whole string.
G_SPELL_AMOUNT = L_ONLY+0(60).
G_SPELL_AMOUNT1 = L_ONLY+60(60).
G_SPELL_AMOUNT = L_SPELLAMOUNT.
*MOVING THE AMOUNT IN WORDS TO FINAL WORK AREA.
MOVE G_SPELL_AMOUNT TO GWA_OUTPUT_TABLE-VALUE.
*MODIFYING THE INTERNAL TABLE FORM THE WORK AREA.
MODIFY GIT_OUTPUT_TABLE FROM GWA_OUTPUT_TABLE INDEX 1.
*FOR THE SECOND RECORD I.E FOR THE NEXT 60characters
GWA_OUTPUT_TABLE-NAME = 'G_SPELL_AMOUNT1'.
MOVE G_SPELL_AMOUNT1 TO GWA_OUTPUT_TABLE-VALUE.
MODIFY GIT_OUTPUT_TABLE FROM GWA_OUTPUT_TABLE INDEX 2.
*assigning the total output table to the memory .
OUTPUT[] = GIT_OUTPUT_TABLE[].
ENDFORM.                    "GET_COMPADDR
thanks & regards,
Venkatesh

Calling subroutine perform background work process

Hi all,
Can we call a perform (subroutine)in background work process in a program.
if yes, pls specify.
regards,
Anuj

Anuj,
we can call the subroutine..whether it is foreground or background..if the perform statement is used the respective routine is called . Can you be specific on the requirement you are looking after..
Sagar.

Call ABAP Web Service with Java code only

Hi all,
First of all, I am writing script in Adobe form but am not using the one in SAP.
I am trying to call the web service and process the result with script open (i.e. no dataconnection created), because I am trying to do that in a dialog.
I can call a non-SAP web service without problem, but I am not able to call a simple web service with only a single string input, anyone have any example?
Here is the SOAP for input:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:sap-com:document:sap:rfc:functions">
   <soapenv:Header/>
   <soapenv:Body>
      <urn:Z_RFC_GET_STAFF_BANK_INFO>
         <A_STAFF_ID>0123456</A_STAFF_ID>
      </urn:Z_RFC_GET_STAFF_BANK_INFO>
   </soapenv:Body>
</soapenv:Envelope>
Here is my code to call:
     var cURL = "http://some-host-name:port/sap/bc/srt/wsdl/bndg_DEDB492BB032E7F1B09F001CC4FBCEC9/wsdl11/allinone/ws_policy/document?sap-client=300";
     var response = SOAP.request(
          cURL: cURL,
          oRequest: {
               "urn:sap-com:document:sap:rfc:functions:Z_RFC_GET_STAFF_BANK_INFO": {
                    A_STAFF_ID: "0123456"
Regards
Bill

Hello I have the same problem, were you able to execute the WS through the JS code now?
I would like to call an ABAP WS using JavaScript to return complex structures that I would like to manage directly with JS.
I tried with this code and I get the error "RaiseError: Acrobat Raise." when the request is executed:
var WSUrl = "http://<server>:<port>/sap/bc/srt/wsdl/bndg_4D15C75529330AF1E10000000A150429/wsdl11/allinone/ws_policy/document?sap-client=500";
var VendorNumber = xfa.form.DATA.DATAFLOW.SF_HEADER.VENDOR_NUMBER.rawValue;
try {
// Create request structure, read Input out of text field
var request = {
          "urn:sap-com:document:sap:soap:functions:mc-style:ZWsTest" : {ILifnr: VendorNumber}
SOAP.wireDump = true;
// Call web service using SOAP object
var response = SOAP.request ({
        cURL: WSUrl,
        oRequest: request
//        cAction: "urn:sap-com:document:sap:soap:functions:mc-style"
} catch (e) {
    xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
with this other code I get the error "SOAPError: CX_ST_MATCH_ELEMENT:XSLT exception.System expected element 'ILifnr'":
try {
    var myProxy = SOAP.connect(WSUrl);
    var result = myProxy.ZWsTest( { ILifnr: VendorNumber } );
    xfa.form.DATA.DATAFLOW.SF_HEADER.E_DESCRIPTION.rawValue = result;
// Display the response in the console:
   console.println("Result is " + result);
} catch (e) {
    xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
in the second option, if I make the field ILifnr optional the call is succesfully performed but the parameter is not passed to the WS. So the call is working.
Using stand-alone LiveCycle designer 8.1 and Adobe Reader 8
Any suggestions?
Many thanks,
G.
Edited by: Guillem Mateu Navalón on Jan 13, 2011 1:13 PM

How to call a subroutine in a script ?

Hi ,
How to call a subroutine in a script ?
bye,
Satya.

Hello,
Syntax goes like this
/: 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.
Example:
In script form
/:   PERFORM READ_TEXTS IN PROGRAM 'Z08M1_FORM_EKFORM1'
/:   USING &EKKO-EKORG&
/:   USING &EKPO-WERKS&
/:   USING &EKKO-EKGRP&
/:   USING &EKKO-BSTYP&
/:   CHANGING &COMPNAME&
/:   CHANGING &SENDADR&
/:   CHANGING &INVCADR&
/:   CHANGING &COMPADR&
/:   CHANGING &COVERLTR&
/:   CHANGING &SHIPADR&
/:   CHANGING &REMINDER&
/:   CHANGING &REJECTION&
/:   CHANGING &POSTADR&
/:   CHANGING &LOGO&
/:   ENDPERFORM
In program
FORM Read_texts - To extract the standard texts from the table      *
FORM READ_TEXTS TABLES IN_PAR   STRUCTURE ITCSY
                       OUT_PAR STRUCTURE ITCSY.
DATA : L_EKORG TYPE EKORG,
         L_WERKS TYPE WERKS_D,
         L_BSTYP TYPE BSTYP,
         L_EKGRP TYPE BKGRP.
READ TABLE IN_PAR WITH KEY 'EKKO-EKORG' .
CHECK SY-SUBRC = 0.
L_EKORG = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY 'EKPO-WERKS' .
CHECK SY-SUBRC = 0.
L_WERKS = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY 'EKKO-EKGRP' .
CHECK SY-SUBRC = 0.
L_EKGRP = IN_PAR-VALUE.
READ TABLE IN_PAR WITH KEY 'EKKO-BSTYP' .
CHECK SY-SUBRC = 0.
L_BSTYP = IN_PAR-VALUE.
CLEAR Z08M1_ORG_TEXTS.
SELECT SINGLE * FROM Z08M1_ORG_TEXTS WHERE EKORG = L_EKORG
                                          AND WERKS = L_WERKS
                                          AND EKGRP = L_EKGRP
                                          AND BSTYP = L_BSTYP.
IF SY-SUBRC NE 0.
    SELECT SINGLE * FROM Z08M1_ORG_TEXTS WHERE EKORG = L_EKORG
                                           AND WERKS = L_WERKS
                                           AND EKGRP = L_EKGRP
                                           AND BSTYP = SPACE.
ENDIF.
READ TABLE OUT_PAR WITH KEY 'COMPNAME'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_COMP.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'SENDADR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_ADRS.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'INVCADR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_INVC.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'COMPADR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_CPAD.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'COVERLTR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_COVR.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'SHIPADR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_SHIP.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'REMINDER'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_RMDR.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'REJECTION'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_RJCT.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'POSTADR'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_POST.
MODIFY OUT_PAR INDEX SY-TABIX.
READ TABLE OUT_PAR WITH KEY 'LOGO'.
OUT_PAR-VALUE = Z08M1_ORG_TEXTS-TXT_LOGO.
MODIFY OUT_PAR INDEX SY-TABIX.
ENDFORM.
Hope this helps.
Regards

Calling ABAP from SAPScript

Hi ,
I am facing some problem in calling a subroutine from Standard Text element (Txn SO10).
I have done the following in a text element.
/: DEFINE &GD_PREV_NAME& = ''
/: PERFORM GET_PREV_NAME IN PROGRAM ZTEST
/: USING &P0001-PERNR&
/: USING &P0002-BEGDA&
/: CHANGING &GD_PREV_NAME&
/: ENDPERFORM
In the ABAP ZTEST,
FORM get_prev_name TABLES tabin STRUCTURE itcsy
tabout STRUCTURE itcsy.
DATA : ld_pernr LIKE pa0001-pernr.
READ TABLE tabin WITH KEY name = 'P0001-PERNR'.
IF sy-subrc = 0.
ld_pernr = tabin-value.
ENDIF.
ENDFORM.
I found in debugging that the both tables TABIN & TABOUT are empty in the FORM get_prev_name !!!!
Can anyone hint on why the values are not passed to ABAP ??
Many thanks in advance.
Regards,
Sandip.
Ph : +44 121 683 2814.

Hi Sandip,
I guess the problem here might be that the values aren't getting flown.
First try this (hardcoding and testing),
/: DEFINE &GD_PREV_NAME& = ''
/: PERFORM GET_PREV_NAME IN PROGRAM ZTEST
/: USING '1000'
/: USING '20050101'
/: CHANGING &GD_PREV_NAME&
/: ENDPERFORM
if it works fine, then figure out whether the variables P0001-PERNR AND P0002-BEGDA are not null when passed. If not then try this
/: DEFINE &GD_PREV_NAME& = ''
/: PERFORM GET_PREV_NAME IN PROGRAM ZTEST
/: USING &P0000-PERNR&
/: USING &P0002-BEGDA&
/: CHANGING &GD_PREV_NAME&
/: ENDPERFORM
ELSE TRY PA0000-PERNR AND PA0002-BEGDA
Cheers,
Sam.

Calling ABAP Extracts into XI

Calling ABAP Extracts into XI
What is my understanding for the above scenario will be follows
1. Build the ABAP extract (basically SQL from what I understand). This SQL dictates the structure for master table.
2. Build a BAPI wrapper around the extract program.
3. Import the model into XI like any BAPI structure. (this is a standard RFC integration development step)
At that point XI could receive the structure and read the data as pure XML.
Please let me know if this is the best approach for this
Thanks in Advance

After craeting ABAP Extract Function module, i guess all i need to check REMOTE ENABLED MODULE under ATTRIBUTE section. So that it can be imported into XI in general
Btw my scenario would be
The function modules in Target are enabled for remote access (for example, by Source). The program logic and input parameters of the function modules reside in Target
I guess the best approach i come across the above scenario until morning.
Now its better to go with ABAP Proxy
Which inturns makes you not to write a BAPI to create structure. Which is additional work. Proxy is not on IE. It directly talk to R/3 Which is good in performance wise.
suggestions are welcome

Open Innovation Call: abap interpreter written in java

Like part of the Open Innovation Call initiative: /people/ignacio.hernndez/blog/2006/12/22/open-innovation-call ,
I begin this forum thread to open the discussion about "JAbap project":
I know JRuby...is there something like a abap interpreter written in java? ..java and abap using the same virtual machine....?

Hello I have the same problem, were you able to execute the WS through the JS code now?
I would like to call an ABAP WS using JavaScript to return complex structures that I would like to manage directly with JS.
I tried with this code and I get the error "RaiseError: Acrobat Raise." when the request is executed:
var WSUrl = "http://<server>:<port>/sap/bc/srt/wsdl/bndg_4D15C75529330AF1E10000000A150429/wsdl11/allinone/ws_policy/document?sap-client=500";
var VendorNumber = xfa.form.DATA.DATAFLOW.SF_HEADER.VENDOR_NUMBER.rawValue;
try {
// Create request structure, read Input out of text field
var request = {
          "urn:sap-com:document:sap:soap:functions:mc-style:ZWsTest" : {ILifnr: VendorNumber}
SOAP.wireDump = true;
// Call web service using SOAP object
var response = SOAP.request ({
        cURL: WSUrl,
        oRequest: request
//        cAction: "urn:sap-com:document:sap:soap:functions:mc-style"
} catch (e) {
    xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
with this other code I get the error "SOAPError: CX_ST_MATCH_ELEMENT:XSLT exception.System expected element 'ILifnr'":
try {
    var myProxy = SOAP.connect(WSUrl);
    var result = myProxy.ZWsTest( { ILifnr: VendorNumber } );
    xfa.form.DATA.DATAFLOW.SF_HEADER.E_DESCRIPTION.rawValue = result;
// Display the response in the console:
   console.println("Result is " + result);
} catch (e) {
    xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
in the second option, if I make the field ILifnr optional the call is succesfully performed but the parameter is not passed to the WS. So the call is working.
Using stand-alone LiveCycle designer 8.1 and Adobe Reader 8
Any suggestions?
Many thanks,
G.
Edited by: Guillem Mateu Navalón on Jan 13, 2011 1:13 PM

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