Return of a Function Module ??

Hi Friends,
I have a FM 'A' which calls another FM 'B' ... which calls another FM 'C' ... C displays a LIST output with the values it has in an internal table ITAB ....
now my requirement is :
I have a program 'ZABC' which calls the FM 'A' ... and i want the 'C's List in my report as an output ....
Hope my requirement is clear !!
Expecting your answers
Thanks in advance
Cheers
R.Kripa ..

hey thanks all ...
but the thing is ... all FMs .. A B C are standard function modules ;-(
This is the problem ;-(
R.Kripa

Similar Messages

Debugging an RFC function module

Hi,
I am making an RFC call from Server(RDH) to server(RDI).The problem i am facing is that i am not being able to return debug the function module nor is this returning any values. The function module has been transported to the RDH and Rdi servers.
One reason could be that the destination returned by teh function module us wrong but the people concerned insist that it is correct. I am at a loggerheads.
Thanks
CALL FUNCTION '/GLB/RGT_RFC_DESTINATION'
    EXPORTING
      destsysttype                 = l_c_o "commercial box
    IMPORTING
      rfcdest                      = v_comdest
    EXCEPTIONS
      no_destination_found         = 1
      own_logical_system_not_found = 2
      OTHERS                       = 3.
IF sy-subrc <> 0.
    MESSAGE i004."Destination not maintained
    LEAVE LIST-PROCESSING.
ENDIF.
CALL FUNCTION '/AOA/FAO_RFC_BILL_INFO'
    DESTINATION v_comdest
    EXPORTING
      im_i_bsid10           = i_bsid10
    IMPORTING
      ex_i_billing          = i_billing
      ex_i_vbfa             = i_vbfa
      ex_i_vbpa             = i_vbpa
    EXCEPTIONS
      communication_failure = 1
      system_failure        = 2
      OTHERS                = 3.

Did you check in SM59 whether the said RFC destination is maintained and if it is able to connect to the destination.

Function module file_get_name

functionality of FILE_GET_NAME.

hi Venu,
Check this out
http://help.sap.com/saphelp_45b/helpdata/en/2a/fa02b7493111d182b70000e829fbfe/content.htm
FU FILE_GET_NAME
Text
Assign the Physical File Name Using a Logical File Name
Functionality
R/3 applications run on various platforms with various file systems. This function module enables you to use platform-independent logical file names in your application programs.
Based on definitions maintained in customizing tables for platform-independent file names, the function module converts a logical file name to the corresponding physical file name and path for the hardware platform concerned.
For this conversion to work for different platforms, the definition of a logical file name must include a logical file path, which in turn is converted to different physical file paths, depending on the particular platform. The platform-specific file name returned by the function module is composed of the physical file path for the current platform and the physical file name associated with the logical file name. Placeholders in physical file and path names are substituted at runtime by the corresponding current values.
Example
logical file name: MONTHLY_SALES_FILE
physical file name: VALUES<PARAM_1>
logical path: SALES_DATA_PATH
physical path (UNIX): /usr/<SYSID>/<FILENAME>
physical path (Windows): C:\SALES\<FILENAME>
Example 1
Get file name for UNIX platform
(current system: K11)
CALL                                                                                FUNCTION                                                                                'FILE_GET_NAME'
   EXPORTING
      LOGICAL_FILENAME = 'MONTHLY_SALES_FILE'
   IMPORTING
      FILE_NAME = FILE
      FILE_FORMAT = FORMAT.
Result:
FILE = /usr/K11/VALUES
FORMAT = WK1
Example 2
Get file name for UNIX platform, passing a parameter
(current system: K11)
CALL                                                                                FUNCTION                                                                                'FILE_GET_NAME'
   EXPORTING
      LOGICAL_FILENAME = 'MONTHLY_SALES_FILE'
      PARAMETER_1 = '_TST'
   IMPORTING
      FILE_NAME = FILE
      FILE_FORMAT = FORMAT.
Result:
FILE = /usr/K11/VALUES_TST
FORMAT = WK1
Example 3
Get file name for WINDOWS platform, with file name extension
CALL                                                                                FUNCTION                                                                                'FILE_GET_NAME'
   EXPORTING
      LOGICAL_FILENAME = 'MONTHLY_SALES_FILE'
      WITH_FILE_EXTENSION = 'X'
   IMPORTING
      FILE_NAME = FILE
      FILE_FORMAT = FORMAT.
Result:
FILE = C:\SALES\VALUES.WK1
FORMAT = WK1
Notes
All definitions needed for the platform-independent assignment of file names are maintained client-independently with transaction FILE. Logical file names (but not logical file paths) can also be defined specifically for the current client with transaction SF01. Transaction SF07 generates a list of current definitions.
The following concepts are used in the platform-independent assignment of file names:
Logical file name
A descriptive name for a file which is associated with these values:
physical file name
file format
logical file path.
If no logical file path is specified, the function module returns the physical file name only; placeholders are substituted by current values.
Physical file name
The physical file name may contain placeholders.
Logical file path
A descriptive name for a path which is associated with these values:
syntax groups (groups of operating systems)
physical file paths.
Physical file path
The physical file path is defined for a particular syntax group. It must contain the reserved word <FILENAME> as a placeholder for the file name. It may also contain other placeholders.
Operating system
Presentation server and application server can run under different operating systems. The current value for the application server can be obtained from the system field SY-OPSYS, the value for the presentation server by calling function module WS_QUERY.
Both operating systems must be defined and assigned to a syntax group.
Syntax group
Group of operating systems with a common syntax for file and path names (e.g. HP-UX and SINIX).
Placeholder
Reserved words, set in angle brackets, which can be included in physical file and path names (e.g. <DATE>, <FILENAME>). You can find information on possible reserved words in the online help (F1 help) for the fields physical file name and physical file path when maintaining platform-independent file names with transaction FILE.
If the logical path associated with a logical file name does not specify a physical path for the current operating system (syntax group), the path stored in the profile parameter DIR_GLOBAL of the current system is used for generating a complete platform-specific file name.
Parameters
CLIENT
LOGICAL_FILENAME
OPERATING_SYSTEM
PARAMETER_1
PARAMETER_2
PARAMETER_3
USE_PRESENTATION_SERVER
WITH_FILE_EXTENSION
USE_BUFFER
ELEMINATE_BLANKS
EMERGENCY_FLAG
FILE_FORMAT
FILE_NAME
Exceptions
FILE_NOT_FOUND
Function Group
SFIL
Regards,
santosh
Message was edited by: Santosh Kumar P

Use of FOREIGN_FACTOR and LOCAL_FACTOR in Function module CONVERT_TO_LOCAL_

Hi all ,
           could anyone tell me what is the use of following two Export parameters in function module    CONVERT_TO_LOCAL_CURRENCY and why they are used for ,
1.   FOREIGN_FACTOR (Factor for the foreign currency units)      and
2. LOCAL_FACTOR ( Factor for the local currency units ) .

Hi Ramya ,
                    Thanks for your reply . But i would like to know what is the use of those two parameters and in what calculation it    is used.
The value which is to be converted is passed through 'foreign_amount ' parameter and it is returned after convertion by
'local_amount ' parameter in the function module 'CONVERT_TO_LOCAL_CURRENCY' . Other than this if we want to change the currency of another variable which is not passed to this function module how can i do it ? Is it enough if i multiply that variable with the FIXED_RATE parameter which is returned by this function module as its value is same as exchange rate or do i need to
use FOREIGN_FACTOR and LOCAL_FACTOR also for this calculation?
Edited by: archana_nayak on Apr 25, 2010 9:52 AM

CS_BOM_EXPLOSION :Looking for a general concept of function modules

Dear friends,
As i am new to abap world,i have a few apprehensions regarding using a function module.I am being asked to use CS_BOM_EXPLOSION to explode BOM list.I searched at google,found some pretty links and this suited to my requirements as given under.However what is not clear to me is that up till now i believe EXPORTING is what result i get from function module and importing is what i pass to function module.In this and many other examples i found that values are itself assigned to EXPORTING while importing are internal tables (probably) assigned to some structures standard used.
In short i am not clear how to use this function module.Could someone help ?
CALL FUNCTION 'CS_BOM_EXPLOSION'
EXPORTING
AUMNG = 0
CAPID = ' '
DATUV = DATVAL "valid-from date
EHNDL = '1'
MKTLS = 'X'
MEHRS = 'X'
MMORY = '1'
MTNRV = MATNR
STLAL = LAL "like mast-stlal default '1'
STLAN = LAN "like mast-stlan default '2'
SVWVO = 'X'
VRSVO = 'X'
WERKS = WERKS
mmaps = 'X'
IMPORTING
TOPMAT = STARTMAT "includes structure CSTMAT
TABLES
STBD = TBD "includes structure CSXDOC
STBE = TBE "includes structure CSXEQUI
STBK = TBK "includes structure CSXKLA
STBM = TBM "includes structure CSXMAT
STBP = TBP "includes structure CSXGEN
STBT = TBT "includes structure CSXTDL
EXCEPTIONS
ALT_NOT_FOUND = 1
CALL_INVALID = 2
MISSING_AUTHORIZATION = 3
NO_BOM_FOUND = 4
NO_PLANT_DATA = 5
NO_SUITABLE_BOM_FOUND = 6
OBJECT_NOT_FOUND = 7
CONVERSION_ERROR = 8
OTHERS = 9.

Hi,
when you call the function module, EXPORTING is what you pass to the function module and IMPORTING is what the function module returns, TABLES again maybe returned by the function module.
You will need to define table types to get the tables data from the Function module.
ex : it_sTBD type table of tbd.
you will need to define variable to get the IMPORTING data from the FM.
CALL FUNCTION 'CS_BOM_EXPLOSION'
EXPORTING
AUMNG = 0
CAPID = ' '
DATUV = DATVAL "valid-from date
EHNDL = '1'
MKTLS = 'X'
MEHRS = 'X'
MMORY = '1'
MTNRV = MATNR
STLAL = LAL "like mast-stlal default '1'
STLAN = LAN "like mast-stlan default '2'
SVWVO = 'X'
VRSVO = 'X'
WERKS = WERKS
mmaps = 'X'
IMPORTING
TOPMAT = STARTMAT "includes structure CSTMAT
TABLES
STBD = TBD "includes structure CSXDOC
STBE = TBE "includes structure CSXEQUI
STBK = TBK "includes structure CSXKLA
STBM = TBM "includes structure CSXMAT
STBP = TBP "includes structure CSXGEN
STBT = TBT "includes structure CSXTDL
EXCEPTIONS
ALT_NOT_FOUND = 1
CALL_INVALID = 2
MISSING_AUTHORIZATION = 3
NO_BOM_FOUND = 4
NO_PLANT_DATA = 5
NO_SUITABLE_BOM_FOUND = 6
OBJECT_NOT_FOUND = 7
CONVERSION_ERROR = 8
OTHERS = 9.
Hope you are clear abt FM's.
Shruthi

Interrogating field data in a called Function Module

Good day to all;
I'd like to call a function module within my program and interrogate one of its fields once it is complete. The field itself is not returned through the function module's interface, so in stead of trying to rewrite the thing, I'm wondering if I can just request it?
I've ran a search on this and noted that someone said it may be possible to assign a field symbol to a program's variable, but that in order to actually gain access your program must be on the same calling stack.

Hi,
i think you mean the "dirty assign"
Re: How to access global variable declaraed in the separate program?
A.
Message was edited by: Andreas Mann

ABAP Function Module to perform validation

Hi Developers,
I'm am trying to create a function module to be later used by a Web Dynpro application. The function module should be structured as followed:
Importing
USER_ID : User ID to be searched that is entered by user.
TENANT: Tenant ID that is to be searched, also entered by user.
Changing
EXIST: A flag that will return the values Y or N based on a return from the function module.
The function module must be able to access a specified Oracle database table and perform a check on the table with the provided import values. If the combination exists, it should return a Y. If the combination does not exist it should return an N. Assumption is that tenant and userid fields exist in this table in addition to two other. User ID is the primary key.
Regards,
JD

Hi,
For getting data from oracle the following threads may help you;
Access external Oracle database with ABAP
Accessing an external Oracle database from ABAP
You can get more threads by [Searching|https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_library&adv=true] the Forum.
Regards
Karthik D

Create Return Order via Fucntional module

Hi all,
I am trying to create a return order with refernce to invoice via fucntional module SD_SALESDOCUMENT_CREATE
In SALES_HEADER_IN, I am giving REF_DOC - Invoice number, REFDOC_CAT - M
In SALES_HEADER_INX , I am putting X mark for the above fields
I am Passing necessary details with material.I see the return order is created succesfully, but the invoice number is not updated in Accounting tab - Reference fields - Header.
Please anyone help me if the values what I have passed is correct or not to create the return order via Functional module
regard
Mano

Hi Mano,
Could you please upload screenshot of the field you are referring to
thanks
santosh

Exception Raising in Function Module

Hi,
I am having a custom function module that calls a standard function module. Custom function module has following exception defined: manufacture unknown.
Standard function module has enhancement sections that I implement. For a defined condition I have to raise an exception and return from the function module. However, the exception is not defined in function module.
Standard exception OTHERS is available. Is it possible to raise OTHERS exception from the code? I have tried statement Raise OTHERS. But it has syntax errors.
Regards,
Bhavish Bhatia

Hi,
If you raise an exception not defined at exception's tab, sy-subrc will be returned with the number of exception OTHERS.
Just with the sentece:
RAISE ZEXCEPTION. (Assuming that ZEXCEPTION is not included at exception's tab).
Regards,
Pablo.

Function Groups and Function Modules

Hi,
Can anyone give me the detail steps for creating Function Group and then from that function group creation of function module with example?
Regards,
Chandru

Hi,
Function Group creation -
       A function group is a program that contains function modules. With each R/3 system, SAP supplies more than 5,000 pre-existing function groups.
     In total, they contain more than 30,000 function modules. If the functionality you require is not already covered by these SAP-supplied function modules, you can also create your own function groups and function modules.
      We can put all the relevant function modules under one function group and all the global variables can be declared in this FG.
FG Creation:
1)     Function group can be created in SE80. There choose the 'Function Group' from the list of objects.
2)    Then give a name for ur function group (starts with Y or Z) and press ENTER.
3)   The click 'YES' in the create object dialog box and give a short desc. for this FG and save.
Function Module:
             A function module is the last of the four main ABAP/4 modularization units. It is very similar to an external subroutine in these ways:
Both exist within an external program.
Both enable parameters to be passed and returned.
Parameters can be passed by value, by value and result, or by reference.
The major differences between function modules and external subroutines are the following:
Function modules have a special screen used for defining parameters-parameters are not defined via ABAP/4 statements.
tables work areas are not shared between the function module and the calling program.
Different syntax is used to call a function module than to call a subroutine.
Leaving a function module is accomplished via the raise statement instead of check, exit, or stop.
A function module name has a practical minimum length of three characters and a maximum length of 30 characters. Customer function modules must begin with Y_ or Z_. The name of each function module is unique within the entire R/3 system.
Defining Data within a Function Module
Data definitions within function modules are similar to those of subroutines.
Within a function module, use the data statement to define local variables that are reinitialized each time the function module is called. Use the statics statement to define local variables that are allocated the first time the function module is called. The value of a static variable is remembered between calls.
Define parameters within the function module interface to create local definitions of variables that are passed into the function module and returned from it (see the next section).
You cannot use the local statement within a function module. Instead, globalized interface parameters serve the same purpose. See the following section on defining global data to learn about local and global interface parameters.
Defining the Function Module Interface
To pass parameters to a function module, you must define a function module interface. The function module interface is the description of the parameters that are passed to and received from the function module. It is also simply known as the interface. In the remainder of this chapter, I will refer to the function module interface simply as the interface.
To define parameters, you must go to one of two parameter definition screens:
1) Import/Export Parameter Interface
2) Table Parameters/Exceptions Interface
Then in the FM interface screen, give the following
1) Import parameters
2) Export parameters
3) Changing parameters
Then give
1) Define internal table parameters
2) Document exceptions
You enter the name of the parameter in the first column and the attributes of the parameter in the remaining columns. Enter one parameter per row.
Import parameters are variables or field strings that contain values passed into the function module from the calling program. These values originate outside of the function module and they are imported into it.
Export parameters are variables or field strings that contain values returned from the function module. These values originate within the function module and they are exported out of it.
Changing parameters are variables or field strings that contain values that are passed into the function module, changed by the code within the function module, and then returned. These values originate outside the function module. They are passed into it, changed, and passed back.
Table parameters are internal tables that are passed to the function module, changed within it, and returned. The internal tables must be defined in the calling program.
An exception is a name for an error that occurs within a function module. Exceptions are described in detail in the following section.
Syntax for the call function Statement
The following is the syntax for the call function statement.
call function 'F'
    [exporting   p1 = v1 ... ]
    [importing   p2 = v2 ... ]
    [changing    p3 = v3 ... ]
    [tables      p4 = it ... ]
    [exceptions x1 = n [others = n]].
where:
F is the function module name.
p1 through p4 are parameter names defined in the function module interface.
v1 through v3 are variable or field string names defined within the calling program.
it is an internal table defined within the calling program.
n is any integer literal; n cannot be a variable.
x1 is an exception name raised within the function module.
The following points apply:
All additions are optional.
call function is a single statement. Do not place periods or commas after parameters or exception names.
The function module name must be coded in uppercase. If it is coded in lowercase, the function will not be found and a short dump will result.
Use the call function statement to transfer control to a function module and specify parameters. Figure 19.9 illustrates how parameters are passed to and received from the function module.
sample FM
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                = ' '
I_BUFFER_ACTIVE                   = ' '
I_CALLBACK_PROGRAM                = ' '
I_CALLBACK_PF_STATUS_SET          = ' '
I_CALLBACK_USER_COMMAND           = ' '
I_CALLBACK_TOP_OF_PAGE            = ' '
I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
I_CALLBACK_HTML_END_OF_LIST       = ' '
I_STRUCTURE_NAME                  =
I_BACKGROUND_ID                   = ' '
I_GRID_TITLE                      =
I_GRID_SETTINGS                   =
IS_LAYOUT                         =
IT_FIELDCAT                       =
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         = 'X'
I_SAVE                            = ' '
IS_VARIANT                        =
IT_EVENTS                         =
IT_EVENT_EXIT                     =
IS_PRINT                          =
IS_REPREP_ID                      =
I_SCREEN_START_COLUMN             = 0
I_SCREEN_START_LINE               = 0
I_SCREEN_END_COLUMN               = 0
I_SCREEN_END_LINE                 = 0
I_HTML_HEIGHT_TOP                 = 0
I_HTML_HEIGHT_END                 = 0
IT_ALV_GRAPHICS                   =
IT_HYPERLINK                      =
IT_ADD_FIELDCAT                   =
IT_EXCEPT_QINFO                   =
IR_SALV_FULLSCREEN_ADAPTER        =
IMPORTING
E_EXIT_CAUSED_BY_CALLER           =
ES_EXIT_CAUSED_BY_USER            =
TABLES
    t_outtab                          =
EXCEPTIONS
PROGRAM_ERROR                     = 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.
Example
1 report ztx1905.
2 parameters: op1 type i default 2,   "operand 1
3              op2 type i default 3.   "operand 2
4 data rslt type p decimals 2.        "result
5
6 call function 'Z_TX_DIV'
7       exporting
8            p1      = op1
9            p2      = op2
10      importing
11           p3      = rslt.
12
13 write: / op1, '/', op2, '=', rslt.
Regards,
Shanthi.P
Reward points if useful ****
Edited by: shanthi ps on Jan 26, 2008 12:03 PM

Function module to read the the idoc

Hi abap gurus,
   I have an inbound idoc coming form a wms system .The IDOC is for goods recieved . how can I read the idoc to update the inbound delivery data in the sap system ? Is there any function module to read the data from teh inbound idoc ?

Hi Gaurab,
Creating a Function Module (Direct Inbound Processing)
This step describes how to create a function module which is identified by the IDoc Interface using a new process code and called from ALE (field TBD52-FUNCNAME). Direct inbound processing using a function module (not using a workflow) always includes the ALE layer. This setting (processing with function module and ALE layer) is identified by the value 6 in the field TEDE2-EDIVRS, which is read by the function module IDOC_START_INBOUND. IDOC_START_INBOUND then calls ALE.
Prerequisites
You must have completed the required steps in Defining and Using a Basic Type .
Procedure
Choose Tools ® ABAP Workbench ® Development ® Function Builder, and create a new function module.
Create the segments as global data in your function group. The function module should copy the application data from the segments into the corresponding application tables and modify the IDoc status accordingly. If an error occurs, the function module must set the corresponding workflow parameters for exception handling.
Activate the function module: From the initial screen of the Function Builder select .
In the example, create the function module IDOC_INPUT_TESTER with a global interface. The function module is called when an IDoc of type TESTER01 is received for inbound processing. You will assign an application object ("standard order") to this IDoc type and therefore maintain tables from SD. To do this, call transaction VA01 using the command CALL TRANSACTION. Please note that the intention here is not to simulate a realistic standard order, but only to illustrate how data reaches application tables from an IDoc table via segment structures (form routine READ_IDOC_TESTER) and how the function module triggers an event for exception handling (by returning suitable return variables to the ALE layer in the FORM routine RETURN_VARIABLES_FILL).
A comprehensive example of the code for an inbound function module is provided in the ALE documentation in the SAP Library under Example Program to Generate an IDoc. This function module, for example, also checks whether the logical message is correct and calls a (fictitious) second function module which first writes the application data and then returns the number of the generated document. In addition, status 53 is only set if the application document was posted correctly.
Administration parameters for IDOC_INPUT_TESTER
Application abbreviation
V (Sales and Distribution)
Processing type
Normal, start immediately
Interface for IDOC_INPUT_TESTER (global interface)
Formal parameters
Reference structure
Explanation
Import parameters
INPUT_METHOD
BDWFAP_PAR-INPUTMETHD
Describes how the function module is to be processed (example: in the background)
MASS_PROCESSING
BDWFAP_PAR-MASS_PROC
Mass inbound processing? (indicator)
Export parameters
WORKFLOW_RESULT
BDWFAP_PAR-RESULT
Set to 99999 if an event is to be triggered for error handling.
APPLICATION_VARIABLE
BDWFAP_PAR-APPL_VAR
Variable freely available from application for workflow
IN_UPDATE_TASK
BDWFAP_PAR-UPDATETASK
Asynchronous update? (indicator is not set in example)
CALL_TRANSACTION_DONE
BDWFAP_PAR-CALLTRANS
Transaction called? (indicator is not set in example)
Table
IDOC_CONTRL
EDIDC
IDoc control record
IDOC_DATA
EDIDD
IDoc data records
IDOC_STATUS
BDIDOCSTAT
IDoc status records for ALE
RETURN_VARIABLES
BDWFRETVAR
IDoc assigned to Object type method parameters.
SERIALIZATION_INFO
BDI_SER
If several IDocs are to be processed in a certain sequence: this structure contains the necessary information
Example
FUNCTION IDOC_INPUT_TESTER.
""Globale Schnittstelle:
*"       IMPORTING
*"             VALUE(INPUT_METHOD) LIKE BDWFAP_PAR-INPUTMETHD
*"             VALUE(MASS_PROCESSING) LIKE BDWFAP_PAR-MASS_PROC
*"       EXPORTING
*"             VALUE(WORKFLOW_RESULT) LIKE BDWFAP_PAR-RESULT
*"             VALUE(APPLICATION_VARIABLE) LIKE BDWFAP_PAR-APPL_VAR
*"             VALUE(IN_UPDATE_TASK) LIKE BDWFAP_PAR-UPDATETASK
*"             VALUE(CALL_TRANSACTION_DONE) LIKE BDWFAP_PAR-CALLTRANS
*"       TABLES
*"              IDOC_CONTRL STRUCTURE EDIDC OPTIONAL
*"              IDOC_DATA STRUCTURE EDIDD
*"              IDOC_STATUS STRUCTURE BDIDOCSTAT
*"              RETURN_VARIABLES STRUCTURE BDWFRETVAR
*"              SERIALIZATION_INFO STRUCTURE BDI_SER
initialize SET/GET Parameter and internal tables
PERFORM INITIALIZE_ORGANIZATIONAL_DATA.
Move IDOC to internal tables of application
PERFORM READ_IDOC_TESTER.
call transaction Order Entry VA01
PERFORM CALL_VA01_IDOC_ORDERS USING ERRORCODE.
set status value
perform write_status_record using errorcode.
return values of function module
PERFORM RETURN_VARIABLES_FILL USING ERRORCODE.
ENDFUNCTION.
FORM INITIALIZE_ORGANIZATIONAL_DATA.
initialize SET/GET parameters
   SET PARAMETER ID 'VKO' FIELD SPACE.
   SET PARAMETER ID 'VTW' FIELD SPACE.
   SET PARAMETER ID 'SPA' FIELD SPACE.
   SET PARAMETER ID 'VKB' FIELD SPACE.
   SET PARAMETER ID 'VKG' FIELD SPACE.
initialize internal tables
   REFRESH BDCDATA.
   CLEAR BDCDATA.
   CLEAR BELEGNUMMER.
   CLEAR ERRTAB.
   REFRESH ERRTAB.
   REFRESH XBDCMSGCOLL.
   CLEAR XBDCMSGCOLL.
ENDFORM.                    " INITIALIZE_ORGANIZATIONAL_DATA
FORM READ_IDOC_TESTER.
PERFORM INITIALIZE_IDOC.
LOOP AT IDOC_DATA
   WHERE DOCNUM = IDOC_CONTRL-DOCNUM.
    CASE IDOC_DATA-SEGNAM.
header data
      WHEN 'E1HEAD'.
        MOVE IDOC_DATA-SDATA TO E1HEAD.
        PERFORM PROCESS_SEGMENT_E1HEAD.
position data
      WHEN 'E1ITEM'.
        MOVE IDOC_DATA-SDATA TO E1ITEM.
        PERFORM PROCESS_SEGMENT_E1ITEM.
    ENDCASE.
ENDLOOP.
only when there were one or more items
CHECK FIRST NE 'X'.
APPEND XVBAP.                        "last one
ENDFORM.                    " READ_IDOC_TESTER
FORM INITIALIZE_IDOC.
CLEAR XVBAK.
REFRESH XVBAP.
CLEAR XVBAP.
POSNR = 0.
FIRST = 'X'.
ENDFORM.                    " INITIALIZE_IDOC
FORM PROCESS_SEGMENT_E1HEAD.
requested date of delivery
WLDAT = E1HEAD-WLDAT.
delivery date
XVBAK-BSTDK = E1HEAD-BSTDK.
customer number
XVBAK-KUNNR = E1HEAD-AUGEB.
order number
XVBAK-BSTNK = E1HEAD-BELNR.
division
XVBAK-SPART = E1HEAD-SPART.
distribution channel
XVBAK-VTWEG = E1HEAD-VTWEG.
sales organization
XVBAK-VKORG = E1HEAD-VKORG.
order type
XVBAK-AUART = E1HEAD-AUART.
do not fill incoterms (inco1, inco2)
customer function
CALL CUSTOMER-FUNCTION '001'
       EXPORTING
            PI_VBAK621           = XVBAK
       IMPORTING
            PE_VBAK621           = XVBAK
       TABLES
            PT_IDOC_DATA_RECORDS = IDOC_DATA.
ENDFORM.                    " PROCESS_SEGMENT_E1HEAD
FORM PROCESS_SEGMENT_E1ITEM.
position number
XVBAP-POSNR = XVBAP-POSNR + 1.
amount
XVBAP-WMENG = E1ITEM-MENGE.
unit
CALL FUNCTION 'ISO_TO_SAP_MEASURE_UNIT_CODE'
       EXPORTING
            ISO_CODE = E1ITEM-BMEINH
       IMPORTING
            SAP_CODE = XVBAP-VRKME
       EXCEPTIONS
            OTHERS    = 0.
material number
XVBAP-MATNR = E1ITEM-LMATNR.
CALL CUSTOMER-FUNCTION '002'
       EXPORTING
            PI_VBAP621           = XVBAP
       IMPORTING
            PE_VBAP621           = XVBAP
       TABLES
            PT_IDOC_DATA_RECORDS = IDOC_DATA.
APPEND XVBAP.
ENDFORM.                    " PROCESS_SEGMENT_E1ITEM
FORM CALL_VA01_IDOC_ORDERS USING ERRORCODE.
call transaction first dynpro
PERFORM DYNPRO_START.
call transaction double-line entry
PERFORM DYNPRO_DETAIL2.
incoterms
PERFORM DYNPRO_HEAD_300.
call transaction item datas
PERFORM DYNPRO_POSITION.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'SICH'.
determine input method
IF INPUT_METHOD IS INITIAL.
    INPUT_METHOD = 'N'.
ENDIF.
call transaction VA01
CALL TRANSACTION 'VA01' USING    BDCDATA
                         MODE     INPUT_METHOD
                         UPDATE   'S'
                         MESSAGES INTO XBDCMSGCOLL.
errorcode = SY-SUBRC.       " remember returncode for status update
ENDFORM.                    " CALL_VA01_IDOC_ORDERS
form write_status_record using errorcode.
FILL IDOC_STATUS
IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM.
IF ERRORCODE = 0.
IDOC_STATUS-STATUS = BELEG_GEBUCHT. "value 53
   GET PARAMETER ID 'AUN' FIELD BELEGNUMMER.
   IDOC_STATUS-MSGID = 'V1'.
   IDOC_STATUS-MSGNO = '311'.
   IDOC_STATUS-MSGV1 = 'Terminauftrag'.
   IDOC_STATUS-MSGV2 = BELEGNUMMER.
ELSE.
    IDOC_STATUS-STATUS = BELEG_NICHT_GEBUCHT. "value 51
    IDOC_STATUS-MSGID = SY-MSwGID.
    IDOC_STATUS-MSGNO = SY-MSGNO.
    IDOC_STATUS-MSGV1 = SY-MSGV1.
    IDOC_STATUS-MSGV2 = SY-MSGV2.
    IDOC_STATUS-MSGV3 = SY-MSGV3.
    IDOC_STATUS-MSGV4 = SY-MSGV4.
ENDIF.
APPEND IDOC_STATUS.
ENDFORM.
FORM DYNPRO_START.
PERFORM DYNPRO_NEW USING PROGRAMM_AUFTRAG
                           DYNPRO-EINSTIEG
                  CHANGING LAST_DYNPRO.
ordertype
PERFORM DYNPRO_SET USING 'VBAK-AUART' XVBAK-AUART.
sales organization
PERFORM DYNPRO_SET USING 'VBAK-VKORG' XVBAK-VKORG.
Distribution channel
PERFORM DYNPRO_SET USING 'VBAK-VTWEG' XVBAK-VTWEG.
Division
PERFORM DYNPRO_SET USING 'VBAK-SPART' XVBAK-SPART.
Sales office
PERFORM DYNPRO_SET USING 'VBAK-VKBUR' XVBAK-VKBUR.
Sales group
PERFORM DYNPRO_SET USING 'VBAK-VKGRP' XVBAK-VKGRP.
ENDFORM.                    " DYNPRO_START
FORM DYNPRO_NEW USING    PROGNAME
                         DYNPRONR
                CHANGING LAST_DYNPRO.
CLEAR BDCDATA.
BDCDATA-PROGRAM = PROGNAME.
BDCDATA-DYNPRO = DYNPRONR.
BDCDATA-DYNBEGIN   = 'X'.
APPEND BDCDATA.
LAST_DYNPRO = DYNPRONR.
ENDFORM.                    " DYNPRO_NEW
FORM DYNPRO_SET USING    FELDNAME
                         FELDINHALT.
CLEAR BDCDATA.
CHECK FELDINHALT NE SPACE.
dynpro field name
BDCDATA-FNAM = FELDNAME.
contents
BDCDATA-FVAL = FELDINHALT.
APPEND BDCDATA.
ENDFORM.                    " DYNPRO_SET
FORM DYNPRO_DETAIL2.
okcode
PERFORM DYNPRO_SET USING 'BDC_OKCODE' PANEL-UER2.
fix dynpro number 4001
PERFORM DYNPRO_NEW USING    PROGRAMM_AUFTRAG
                               '4001'
                      CHANGING LAST_DYNPRO.
order party
PERFORM DYNPRO_SET      USING 'KUAGV-KUNNR' XVBAK-KUNNR.
purchase order number
PERFORM DYNPRO_SET      USING 'VBKD-BSTKD'   XVBAK-BSTNK.
requested delivery date
PERFORM DYNPRO_DATE_SET USING 'VBKD-BSTDK'   XVBAK-BSTDK.
purchase order date
PERFORM DYNPRO_DATE_SET USING 'RV45A-KETDAT' WLDAT.
ENDFORM.                    " DYNPRO_DETAIL2
FORM DYNPRO_DATE_SET USING    FELDNAME
                              FELDINHALT.
DATA: DATE TYPE D.
CLEAR BDCDATA.
CHECK FELDINHALT NE SPACE.
BDCDATA-FNAM = FELDNAME.
WRITE FELDINHALT TO DATE.
BDCDATA-FVAL = DATE.
APPEND BDCDATA.
ENDFORM.                    " DYNPRO_DATE_SET
FORM DYNPRO_HEAD_300.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' PANEL-KKAU.
incoterms part 1
IF NOT XVBAK-INCO1 IS INITIAL.
   PERFORM DYNPRO_SET USING 'VBKD-INCO1' XVBAK-INCO1.
ENDIF.
incoterms part 2
IF NOT XVBAK-INCO2 IS INITIAL.
   PERFORM DYNPRO_SET USING 'VBKD-INCO2' XVBAK-INCO2.
ENDIF.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'BACK'.
ENDFORM.                    " DYNPRO_HEAD_300
FORM DYNPRO_POSITION.
LOOP AT XVBAP.
dynpro item double line entry
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'UER2'.
    IF XVBAP-POSNR = 1.
material number
      PERFORM DYNPRO_SET      USING 'VBAP-MATNR(01)'   XVBAP-MATNR.
order quantity
      PERFORM DYNPRO_SET      USING 'RV45A-KWMENG(01)' XVBAP-WMENG.
desired delivery date
      PERFORM DYNPRO_DATE_SET USING 'RV45A-ETDAT(1)' WLDAT.
sales unit
      PERFORM DYNPRO_SET      USING 'VBAP-VRKME(1)'   XVBAP-VRKME.
    ELSE.
     PERFORM DYNPRO_SET      USING 'BDC_OKCODE'      'POAN'.
material number
      PERFORM DYNPRO_SET      USING 'VBAP-MATNR(02)'    XVBAP-MATNR.
order quantity
      PERFORM DYNPRO_SET      USING 'RV45A-KWMENG(02)' XVBAP-WMENG.
desired delivery date
      PERFORM DYNPRO_DATE_SET USING 'RV45A-ETDAT(02)'   WLDAT.
sales unit
      PERFORM DYNPRO_SET      USING 'VBAP-VRKME(02)'    XVBAP-VRKME.
    ENDIF.
ENDLOOP.
ENDFORM.                    " DYNPRO_POSITION
FORM RETURN_VARIABLES_FILL USING ERRORCODE.
allocate IDOC numbers to Workflow output parameters
IF MASS_PROCESSING <> SPACE.
    IF ERRORCODE = 0.
      RETURN_VARIABLES-WF_PARAM = PID.
      RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM.
      APPEND RETURN_VARIABLES.
      RETURN_VARIABLES-WF_PARAM = APO.
      RETURN_VARIABLES-DOC_NUMBER = BELEGNUMMER.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_OK.
    ELSE.
      RETURN_VARIABLES-WF_PARAM = EID.
      RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_ERROR.
    ENDIF.
ELSE.
    IF ERRORCODE = 0.
      RETURN_VARIABLES-WF_PARAM = APE.
      RETURN_VARIABLES-DOC_NUMBER = BELEGNUMMER.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_OK.
    ELSE.
      WORKFLOW_RESULT = C_WF_RESULT_ERROR.
    ENDIF.
ENDIF.
ENDFORM.                    " RETURN_VARIABLES_FILL
Globale Daten von IDOC_INPUT_TESTER
TABLES: E1HEAD, E1ITEM.
DATA: BEGIN OF BDCDATA OCCURS 500.
        INCLUDE STRUCTURE BDCDATA.
DATA: END OF BDCDATA.
DATA: BEGIN OF XVBAK.                 "Kopfdaten
     INCLUDE STRUCTURE VBAK621.
DATA: END OF XVBAK.
DATA: BEGIN OF XVBAP OCCURS 50.        "Position
       INCLUDE STRUCTURE VBAP.
DATA: WMENG(18) TYPE C.
DATA: LFDAT LIKE VBAP-ABDAT.
DATA: KSCHL LIKE KOMV-KSCHL.
DATA: KBTRG(16) TYPE C.
DATA: KSCHL_NETWR LIKE KOMV-KSCHL.
DATA: KBTRG_NETWR(16) TYPE C.
DATA: INCO1 LIKE VBKD-INCO1.
DATA: INCO2 LIKE VBKD-INCO2.
DATA: YANTLF(1) TYPE C.
DATA: PRSDT LIKE VBKD-PRSDT.
DATA: HPRSFD LIKE TVAP-PRSFD.
DATA: END OF XVBAP.
DATA: BEGIN OF DYNPRO,
      EINSTIEG          LIKE T185V-DYNNR VALUE 101,
      KKAU              LIKE T185V-DYNNR,
      UER2              LIKE T185V-DYNNR,
      KBES              LIKE T185V-DYNNR,
      ERF1              LIKE T185V-DYNNR,
      PBES              LIKE T185V-DYNNR,
      PKAU              LIKE T185V-DYNNR,
      PEIN              LIKE T185V-DYNNR,
      EID1              LIKE T185V-DYNNR,
      POPO              LIKE T185V-DYNNR,
      EIPO              LIKE T185V-DYNNR,
      KPAR              LIKE T185V-DYNNR,
      PSDE              LIKE T185V-DYNNR,
      PPAR              LIKE T185V-DYNNR,
      KDE1              LIKE T185V-DYNNR,
      KDE2              LIKE T185V-DYNNR,
      PDE1              LIKE T185V-DYNNR,
      PDE2              LIKE T185V-DYNNR,
      PKON              LIKE T185V-DYNNR,
      END OF DYNPRO.
DATA: BEGIN OF PANEL,
      KKAU              LIKE T185V-PANEL VALUE 'KKAU',
      UER2              LIKE T185V-PANEL VALUE 'UER2',
      KBES              LIKE T185V-PANEL VALUE 'KBES',
      ERF1              LIKE T185V-PANEL VALUE 'ERF1',
      PBES              LIKE T185V-PANEL VALUE 'PBES',
      PKAU              LIKE T185V-PANEL VALUE 'PKAU',
      PEIN              LIKE T185V-PANEL VALUE 'PEIN',
      EID1              LIKE T185V-PANEL VALUE 'EID1',
      EIAN              LIKE T185V-PANEL VALUE 'EIAN',
      POPO              LIKE T185V-PANEL VALUE 'POPO',
      EIPO              LIKE T185V-PANEL VALUE 'EIPO',
      KPAR              LIKE T185V-PANEL VALUE 'KPAR',
      PSDE              LIKE T185V-PANEL VALUE 'PSDE',
      POAN              LIKE T185V-PANEL VALUE 'POAN',
      PPAR              LIKE T185V-PANEL VALUE 'PPAR',
      KDE1              LIKE T185V-PANEL VALUE 'KDE1',
      KDE2              LIKE T185V-PANEL VALUE 'KDE2',
      PDE1              LIKE T185V-PANEL VALUE 'PDE1',
      PDE2              LIKE T185V-PANEL VALUE 'PDE2',
      PKON              LIKE T185V-PANEL VALUE 'PKON',
      KOAN              LIKE T185V-PANEL VALUE 'KOAN',
      END OF PANEL.
DATA: BEGIN OF ERRTAB OCCURS 20,
       TRANS LIKE TSTC-TCODE,
       ARBGB LIKE T100-ARBGB,
       CLASS(1) TYPE C,
       MSGNR LIKE T100-MSGNR,
     TEXT LIKE T100-TEXT,
       TEXT(123) TYPE C,
       MSGV1 LIKE SY-MSGV1,
       MSGV2 LIKE SY-MSGV2,
       MSGV3 LIKE SY-MSGV3,
       MSGV4 LIKE SY-MSGV4,
      END OF ERRTAB.
*---- Hilfsfelder     -
DATA: PROGRAMM_AUFTRAG LIKE T185V-AGIDV VALUE 'SAPMV45A'.
DATA: LAST_DYNPRO      LIKE T185V-DYNNR,
      WLDAT            LIKE VBAK-BSTDK,
      POSNR            LIKE VBAP-POSNR,
      FIRST(1)         TYPE C VALUE 'X'.
DATA: BEGIN OF XBDCMSGCOLL OCCURS 10.
        INCLUDE STRUCTURE BDCMSGCOLL.
DATA: END OF XBDCMSGCOLL.
Terminauftrag ( Auftragsart wird fest gesetzt !)
DATA:   BELEGNUMMER LIKE VBAK-VBELN.
DATA:   ERRORCODE LIKE SY-SUBRC.
Statuswerte fuer IDOC-Status
DATA:   BELEG_NICHT_GEBUCHT LIKE TEDS1-STATUS VALUE '51'.
DATA:   BELEG_GEBUCHT       LIKE TEDS1-STATUS VALUE '53'.
*- Direktwerte für Return_variables -
data:
    eid like bdwfretvar-wf_param value 'Error_IDOCs',
    pid like bdwfretvar-wf_param value 'Processed_IDOCs',
    apo like bdwfretvar-wf_param value 'Appl_Objects',
    ape like bdwfretvar-wf_param value 'Appl_Object'.
*- Direktwerte für Workflow_Result -
DATA: C_WF_RESULT_ERROR LIKE BDWFAP_PAR-RESULT VALUE '99999'.
thanks
karthik
DATA: C_WF_RESULT_OK    LIKE BDWFAP_PAR-RESULT VALUE '0'.

Problem with IDOC inbound function module

hi
   While excecuting the inbound function module in WE19
I am getting error (short dump)
Incorrect parameter with Call transaction.

Creating a Function Module (Direct Inbound Processing)
This step describes how to create a function module which is identified by the IDoc Interface using a new process code and called from ALE (field TBD52-FUNCNAME). Direct inbound processing using a function module (not using a workflow) always includes the ALE layer. This setting (processing with function module and ALE layer) is identified by the value 6 in the field TEDE2-EDIVRS, which is read by the function module IDOC_START_INBOUND. IDOC_START_INBOUND then calls ALE.
Prerequisites
You must have completed the required steps in Defining and Using a Basic Type .
Procedure
Choose Tools ® ABAP Workbench ® Development ® Function Builder, and create a new function module.
Create the segments as global data in your function group. The function module should copy the application data from the segments into the corresponding application tables and modify the IDoc status accordingly. If an error occurs, the function module must set the corresponding workflow parameters for exception handling.
Activate the function module: From the initial screen of the Function Builder select .
In the example, create the function module IDOC_INPUT_TESTER with a global interface. The function module is called when an IDoc of type TESTER01 is received for inbound processing. You will assign an application object ("standard order") to this IDoc type and therefore maintain tables from SD. To do this, call transaction VA01 using the command CALL TRANSACTION. Please note that the intention here is not to simulate a realistic standard order, but only to illustrate how data reaches application tables from an IDoc table via segment structures (form routine READ_IDOC_TESTER) and how the function module triggers an event for exception handling (by returning suitable return variables to the ALE layer in the FORM routine RETURN_VARIABLES_FILL).
A comprehensive example of the code for an inbound function module is provided in the ALE documentation in the SAP Library under Example Program to Generate an IDoc. This function module, for example, also checks whether the logical message is correct and calls a (fictitious) second function module which first writes the application data and then returns the number of the generated document. In addition, status 53 is only set if the application document was posted correctly.
Administration parameters for IDOC_INPUT_TESTER
Application abbreviation
V (Sales and Distribution)
Processing type
Normal, start immediately
Interface for IDOC_INPUT_TESTER (global interface)
Formal parameters
Reference structure
Explanation
Import parameters
INPUT_METHOD
BDWFAP_PAR-INPUTMETHD
Describes how the function module is to be processed (example: in the background)
MASS_PROCESSING
BDWFAP_PAR-MASS_PROC
Mass inbound processing? (indicator)
Export parameters
WORKFLOW_RESULT
BDWFAP_PAR-RESULT
Set to 99999 if an event is to be triggered for error handling.
APPLICATION_VARIABLE
BDWFAP_PAR-APPL_VAR
Variable freely available from application for workflow
IN_UPDATE_TASK
BDWFAP_PAR-UPDATETASK
Asynchronous update? (indicator is not set in example)
CALL_TRANSACTION_DONE
BDWFAP_PAR-CALLTRANS
Transaction called? (indicator is not set in example)
Table
IDOC_CONTRL
EDIDC
IDoc control record
IDOC_DATA
EDIDD
IDoc data records
IDOC_STATUS
BDIDOCSTAT
IDoc status records for ALE
RETURN_VARIABLES
BDWFRETVAR
IDoc assigned to Object type method parameters.
SERIALIZATION_INFO
BDI_SER
If several IDocs are to be processed in a certain sequence: this structure contains the necessary information
Example
FUNCTION IDOC_INPUT_TESTER.
""Globale Schnittstelle:
*"       IMPORTING
*"             VALUE(INPUT_METHOD) LIKE BDWFAP_PAR-INPUTMETHD
*"             VALUE(MASS_PROCESSING) LIKE BDWFAP_PAR-MASS_PROC
*"       EXPORTING
*"             VALUE(WORKFLOW_RESULT) LIKE BDWFAP_PAR-RESULT
*"             VALUE(APPLICATION_VARIABLE) LIKE BDWFAP_PAR-APPL_VAR
*"             VALUE(IN_UPDATE_TASK) LIKE BDWFAP_PAR-UPDATETASK
*"             VALUE(CALL_TRANSACTION_DONE) LIKE BDWFAP_PAR-CALLTRANS
*"       TABLES
*"              IDOC_CONTRL STRUCTURE EDIDC OPTIONAL
*"              IDOC_DATA STRUCTURE EDIDD
*"              IDOC_STATUS STRUCTURE BDIDOCSTAT
*"              RETURN_VARIABLES STRUCTURE BDWFRETVAR
*"              SERIALIZATION_INFO STRUCTURE BDI_SER
initialize SET/GET Parameter and internal tables
PERFORM INITIALIZE_ORGANIZATIONAL_DATA.
Move IDOC to internal tables of application
PERFORM READ_IDOC_TESTER.
call transaction Order Entry VA01
PERFORM CALL_VA01_IDOC_ORDERS USING ERRORCODE.
set status value
perform write_status_record using errorcode.
return values of function module
PERFORM RETURN_VARIABLES_FILL USING ERRORCODE.
ENDFUNCTION.
FORM INITIALIZE_ORGANIZATIONAL_DATA.
initialize SET/GET parameters
   SET PARAMETER ID 'VKO' FIELD SPACE.
   SET PARAMETER ID 'VTW' FIELD SPACE.
   SET PARAMETER ID 'SPA' FIELD SPACE.
   SET PARAMETER ID 'VKB' FIELD SPACE.
   SET PARAMETER ID 'VKG' FIELD SPACE.
initialize internal tables
   REFRESH BDCDATA.
   CLEAR BDCDATA.
   CLEAR BELEGNUMMER.
   CLEAR ERRTAB.
   REFRESH ERRTAB.
   REFRESH XBDCMSGCOLL.
   CLEAR XBDCMSGCOLL.
ENDFORM.                    " INITIALIZE_ORGANIZATIONAL_DATA
FORM READ_IDOC_TESTER.
PERFORM INITIALIZE_IDOC.
LOOP AT IDOC_DATA
   WHERE DOCNUM = IDOC_CONTRL-DOCNUM.
    CASE IDOC_DATA-SEGNAM.
header data
      WHEN 'E1HEAD'.
        MOVE IDOC_DATA-SDATA TO E1HEAD.
        PERFORM PROCESS_SEGMENT_E1HEAD.
position data
      WHEN 'E1ITEM'.
        MOVE IDOC_DATA-SDATA TO E1ITEM.
        PERFORM PROCESS_SEGMENT_E1ITEM.
    ENDCASE.
ENDLOOP.
only when there were one or more items
CHECK FIRST NE 'X'.
APPEND XVBAP.                        "last one
ENDFORM.                    " READ_IDOC_TESTER
FORM INITIALIZE_IDOC.
CLEAR XVBAK.
REFRESH XVBAP.
CLEAR XVBAP.
POSNR = 0.
FIRST = 'X'.
ENDFORM.                    " INITIALIZE_IDOC
FORM PROCESS_SEGMENT_E1HEAD.
requested date of delivery
WLDAT = E1HEAD-WLDAT.
delivery date
XVBAK-BSTDK = E1HEAD-BSTDK.
customer number
XVBAK-KUNNR = E1HEAD-AUGEB.
order number
XVBAK-BSTNK = E1HEAD-BELNR.
division
XVBAK-SPART = E1HEAD-SPART.
distribution channel
XVBAK-VTWEG = E1HEAD-VTWEG.
sales organization
XVBAK-VKORG = E1HEAD-VKORG.
order type
XVBAK-AUART = E1HEAD-AUART.
do not fill incoterms (inco1, inco2)
customer function
CALL CUSTOMER-FUNCTION '001'
       EXPORTING
            PI_VBAK621           = XVBAK
       IMPORTING
            PE_VBAK621           = XVBAK
       TABLES
            PT_IDOC_DATA_RECORDS = IDOC_DATA.
ENDFORM.                    " PROCESS_SEGMENT_E1HEAD
FORM PROCESS_SEGMENT_E1ITEM.
position number
XVBAP-POSNR = XVBAP-POSNR + 1.
amount
XVBAP-WMENG = E1ITEM-MENGE.
unit
CALL FUNCTION 'ISO_TO_SAP_MEASURE_UNIT_CODE'
       EXPORTING
            ISO_CODE = E1ITEM-BMEINH
       IMPORTING
            SAP_CODE = XVBAP-VRKME
       EXCEPTIONS
            OTHERS    = 0.
material number
XVBAP-MATNR = E1ITEM-LMATNR.
CALL CUSTOMER-FUNCTION '002'
       EXPORTING
            PI_VBAP621           = XVBAP
       IMPORTING
            PE_VBAP621           = XVBAP
       TABLES
            PT_IDOC_DATA_RECORDS = IDOC_DATA.
APPEND XVBAP.
ENDFORM.                    " PROCESS_SEGMENT_E1ITEM
FORM CALL_VA01_IDOC_ORDERS USING ERRORCODE.
call transaction first dynpro
PERFORM DYNPRO_START.
call transaction double-line entry
PERFORM DYNPRO_DETAIL2.
incoterms
PERFORM DYNPRO_HEAD_300.
call transaction item datas
PERFORM DYNPRO_POSITION.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'SICH'.
determine input method
IF INPUT_METHOD IS INITIAL.
    INPUT_METHOD = 'N'.
ENDIF.
call transaction VA01
CALL TRANSACTION 'VA01' USING    BDCDATA
                         MODE     INPUT_METHOD
                         UPDATE   'S'
                         MESSAGES INTO XBDCMSGCOLL.
errorcode = SY-SUBRC.       " remember returncode for status update
ENDFORM.                    " CALL_VA01_IDOC_ORDERS
form write_status_record using errorcode.
FILL IDOC_STATUS
IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM.
IF ERRORCODE = 0.
IDOC_STATUS-STATUS = BELEG_GEBUCHT. "value 53
   GET PARAMETER ID 'AUN' FIELD BELEGNUMMER.
   IDOC_STATUS-MSGID = 'V1'.
   IDOC_STATUS-MSGNO = '311'.
   IDOC_STATUS-MSGV1 = 'Terminauftrag'.
   IDOC_STATUS-MSGV2 = BELEGNUMMER.
ELSE.
    IDOC_STATUS-STATUS = BELEG_NICHT_GEBUCHT. "value 51
    IDOC_STATUS-MSGID = SY-MSwGID.
    IDOC_STATUS-MSGNO = SY-MSGNO.
    IDOC_STATUS-MSGV1 = SY-MSGV1.
    IDOC_STATUS-MSGV2 = SY-MSGV2.
    IDOC_STATUS-MSGV3 = SY-MSGV3.
    IDOC_STATUS-MSGV4 = SY-MSGV4.
ENDIF.
APPEND IDOC_STATUS.
ENDFORM.
FORM DYNPRO_START.
PERFORM DYNPRO_NEW USING PROGRAMM_AUFTRAG
                           DYNPRO-EINSTIEG
                  CHANGING LAST_DYNPRO.
ordertype
PERFORM DYNPRO_SET USING 'VBAK-AUART' XVBAK-AUART.
sales organization
PERFORM DYNPRO_SET USING 'VBAK-VKORG' XVBAK-VKORG.
Distribution channel
PERFORM DYNPRO_SET USING 'VBAK-VTWEG' XVBAK-VTWEG.
Division
PERFORM DYNPRO_SET USING 'VBAK-SPART' XVBAK-SPART.
Sales office
PERFORM DYNPRO_SET USING 'VBAK-VKBUR' XVBAK-VKBUR.
Sales group
PERFORM DYNPRO_SET USING 'VBAK-VKGRP' XVBAK-VKGRP.
ENDFORM.                    " DYNPRO_START
FORM DYNPRO_NEW USING    PROGNAME
                         DYNPRONR
                CHANGING LAST_DYNPRO.
CLEAR BDCDATA.
BDCDATA-PROGRAM = PROGNAME.
BDCDATA-DYNPRO = DYNPRONR.
BDCDATA-DYNBEGIN   = 'X'.
APPEND BDCDATA.
LAST_DYNPRO = DYNPRONR.
ENDFORM.                    " DYNPRO_NEW
FORM DYNPRO_SET USING    FELDNAME
                         FELDINHALT.
CLEAR BDCDATA.
CHECK FELDINHALT NE SPACE.
dynpro field name
BDCDATA-FNAM = FELDNAME.
contents
BDCDATA-FVAL = FELDINHALT.
APPEND BDCDATA.
ENDFORM.                    " DYNPRO_SET
FORM DYNPRO_DETAIL2.
okcode
PERFORM DYNPRO_SET USING 'BDC_OKCODE' PANEL-UER2.
fix dynpro number 4001
PERFORM DYNPRO_NEW USING    PROGRAMM_AUFTRAG
                               '4001'
                      CHANGING LAST_DYNPRO.
order party
PERFORM DYNPRO_SET      USING 'KUAGV-KUNNR' XVBAK-KUNNR.
purchase order number
PERFORM DYNPRO_SET      USING 'VBKD-BSTKD'   XVBAK-BSTNK.
requested delivery date
PERFORM DYNPRO_DATE_SET USING 'VBKD-BSTDK'   XVBAK-BSTDK.
purchase order date
PERFORM DYNPRO_DATE_SET USING 'RV45A-KETDAT' WLDAT.
ENDFORM.                    " DYNPRO_DETAIL2
FORM DYNPRO_DATE_SET USING    FELDNAME
                              FELDINHALT.
DATA: DATE TYPE D.
CLEAR BDCDATA.
CHECK FELDINHALT NE SPACE.
BDCDATA-FNAM = FELDNAME.
WRITE FELDINHALT TO DATE.
BDCDATA-FVAL = DATE.
APPEND BDCDATA.
ENDFORM.                    " DYNPRO_DATE_SET
FORM DYNPRO_HEAD_300.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' PANEL-KKAU.
incoterms part 1
IF NOT XVBAK-INCO1 IS INITIAL.
   PERFORM DYNPRO_SET USING 'VBKD-INCO1' XVBAK-INCO1.
ENDIF.
incoterms part 2
IF NOT XVBAK-INCO2 IS INITIAL.
   PERFORM DYNPRO_SET USING 'VBKD-INCO2' XVBAK-INCO2.
ENDIF.
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'BACK'.
ENDFORM.                    " DYNPRO_HEAD_300
FORM DYNPRO_POSITION.
LOOP AT XVBAP.
dynpro item double line entry
PERFORM DYNPRO_SET USING 'BDC_OKCODE' 'UER2'.
    IF XVBAP-POSNR = 1.
material number
      PERFORM DYNPRO_SET      USING 'VBAP-MATNR(01)'   XVBAP-MATNR.
order quantity
      PERFORM DYNPRO_SET      USING 'RV45A-KWMENG(01)' XVBAP-WMENG.
desired delivery date
      PERFORM DYNPRO_DATE_SET USING 'RV45A-ETDAT(1)' WLDAT.
sales unit
      PERFORM DYNPRO_SET      USING 'VBAP-VRKME(1)'   XVBAP-VRKME.
    ELSE.
     PERFORM DYNPRO_SET      USING 'BDC_OKCODE'      'POAN'.
material number
      PERFORM DYNPRO_SET      USING 'VBAP-MATNR(02)'    XVBAP-MATNR.
order quantity
      PERFORM DYNPRO_SET      USING 'RV45A-KWMENG(02)' XVBAP-WMENG.
desired delivery date
      PERFORM DYNPRO_DATE_SET USING 'RV45A-ETDAT(02)'   WLDAT.
sales unit
      PERFORM DYNPRO_SET      USING 'VBAP-VRKME(02)'    XVBAP-VRKME.
    ENDIF.
ENDLOOP.
ENDFORM.                    " DYNPRO_POSITION
FORM RETURN_VARIABLES_FILL USING ERRORCODE.
allocate IDOC numbers to Workflow output parameters
IF MASS_PROCESSING <> SPACE.
    IF ERRORCODE = 0.
      RETURN_VARIABLES-WF_PARAM = PID.
      RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM.
      APPEND RETURN_VARIABLES.
      RETURN_VARIABLES-WF_PARAM = APO.
      RETURN_VARIABLES-DOC_NUMBER = BELEGNUMMER.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_OK.
    ELSE.
      RETURN_VARIABLES-WF_PARAM = EID.
      RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_ERROR.
    ENDIF.
ELSE.
    IF ERRORCODE = 0.
      RETURN_VARIABLES-WF_PARAM = APE.
      RETURN_VARIABLES-DOC_NUMBER = BELEGNUMMER.
      APPEND RETURN_VARIABLES.
      WORKFLOW_RESULT = C_WF_RESULT_OK.
    ELSE.
      WORKFLOW_RESULT = C_WF_RESULT_ERROR.
    ENDIF.
ENDIF.
ENDFORM.                    " RETURN_VARIABLES_FILL
Globale Daten von IDOC_INPUT_TESTER
TABLES: E1HEAD, E1ITEM.
DATA: BEGIN OF BDCDATA OCCURS 500.
        INCLUDE STRUCTURE BDCDATA.
DATA: END OF BDCDATA.
DATA: BEGIN OF XVBAK.                 "Kopfdaten
     INCLUDE STRUCTURE VBAK621.
DATA: END OF XVBAK.
DATA: BEGIN OF XVBAP OCCURS 50.        "Position
       INCLUDE STRUCTURE VBAP.
DATA: WMENG(18) TYPE C.
DATA: LFDAT LIKE VBAP-ABDAT.
DATA: KSCHL LIKE KOMV-KSCHL.
DATA: KBTRG(16) TYPE C.
DATA: KSCHL_NETWR LIKE KOMV-KSCHL.
DATA: KBTRG_NETWR(16) TYPE C.
DATA: INCO1 LIKE VBKD-INCO1.
DATA: INCO2 LIKE VBKD-INCO2.
DATA: YANTLF(1) TYPE C.
DATA: PRSDT LIKE VBKD-PRSDT.
DATA: HPRSFD LIKE TVAP-PRSFD.
DATA: END OF XVBAP.
DATA: BEGIN OF DYNPRO,
      EINSTIEG          LIKE T185V-DYNNR VALUE 101,
      KKAU              LIKE T185V-DYNNR,
      UER2              LIKE T185V-DYNNR,
      KBES              LIKE T185V-DYNNR,
      ERF1              LIKE T185V-DYNNR,
      PBES              LIKE T185V-DYNNR,
      PKAU              LIKE T185V-DYNNR,
      PEIN              LIKE T185V-DYNNR,
      EID1              LIKE T185V-DYNNR,
      POPO              LIKE T185V-DYNNR,
      EIPO              LIKE T185V-DYNNR,
      KPAR              LIKE T185V-DYNNR,
      PSDE              LIKE T185V-DYNNR,
      PPAR              LIKE T185V-DYNNR,
      KDE1              LIKE T185V-DYNNR,
      KDE2              LIKE T185V-DYNNR,
      PDE1              LIKE T185V-DYNNR,
      PDE2              LIKE T185V-DYNNR,
      PKON              LIKE T185V-DYNNR,
      END OF DYNPRO.
DATA: BEGIN OF PANEL,
      KKAU              LIKE T185V-PANEL VALUE 'KKAU',
      UER2              LIKE T185V-PANEL VALUE 'UER2',
      KBES              LIKE T185V-PANEL VALUE 'KBES',
      ERF1              LIKE T185V-PANEL VALUE 'ERF1',
      PBES              LIKE T185V-PANEL VALUE 'PBES',
      PKAU              LIKE T185V-PANEL VALUE 'PKAU',
      PEIN              LIKE T185V-PANEL VALUE 'PEIN',
      EID1              LIKE T185V-PANEL VALUE 'EID1',
      EIAN              LIKE T185V-PANEL VALUE 'EIAN',
      POPO              LIKE T185V-PANEL VALUE 'POPO',
      EIPO              LIKE T185V-PANEL VALUE 'EIPO',
      KPAR              LIKE T185V-PANEL VALUE 'KPAR',
      PSDE              LIKE T185V-PANEL VALUE 'PSDE',
      POAN              LIKE T185V-PANEL VALUE 'POAN',
      PPAR              LIKE T185V-PANEL VALUE 'PPAR',
      KDE1              LIKE T185V-PANEL VALUE 'KDE1',
      KDE2              LIKE T185V-PANEL VALUE 'KDE2',
      PDE1              LIKE T185V-PANEL VALUE 'PDE1',
      PDE2              LIKE T185V-PANEL VALUE 'PDE2',
      PKON              LIKE T185V-PANEL VALUE 'PKON',
      KOAN              LIKE T185V-PANEL VALUE 'KOAN',
      END OF PANEL.
DATA: BEGIN OF ERRTAB OCCURS 20,
       TRANS LIKE TSTC-TCODE,
       ARBGB LIKE T100-ARBGB,
       CLASS(1) TYPE C,
       MSGNR LIKE T100-MSGNR,
     TEXT LIKE T100-TEXT,
       TEXT(123) TYPE C,
       MSGV1 LIKE SY-MSGV1,
       MSGV2 LIKE SY-MSGV2,
       MSGV3 LIKE SY-MSGV3,
       MSGV4 LIKE SY-MSGV4,
      END OF ERRTAB.
*---- Hilfsfelder     -
DATA: PROGRAMM_AUFTRAG LIKE T185V-AGIDV VALUE 'SAPMV45A'.
DATA: LAST_DYNPRO      LIKE T185V-DYNNR,
      WLDAT            LIKE VBAK-BSTDK,
      POSNR            LIKE VBAP-POSNR,
      FIRST(1)         TYPE C VALUE 'X'.
DATA: BEGIN OF XBDCMSGCOLL OCCURS 10.
        INCLUDE STRUCTURE BDCMSGCOLL.
DATA: END OF XBDCMSGCOLL.
Terminauftrag ( Auftragsart wird fest gesetzt !)
DATA:   BELEGNUMMER LIKE VBAK-VBELN.
DATA:   ERRORCODE LIKE SY-SUBRC.
Statuswerte fuer IDOC-Status
DATA:   BELEG_NICHT_GEBUCHT LIKE TEDS1-STATUS VALUE '51'.
DATA:   BELEG_GEBUCHT       LIKE TEDS1-STATUS VALUE '53'.
*- Direktwerte für Return_variables -
data:
    eid like bdwfretvar-wf_param value 'Error_IDOCs',
    pid like bdwfretvar-wf_param value 'Processed_IDOCs',
    apo like bdwfretvar-wf_param value 'Appl_Objects',
    ape like bdwfretvar-wf_param value 'Appl_Object'.
*- Direktwerte für Workflow_Result -
DATA: C_WF_RESULT_ERROR LIKE BDWFAP_PAR-RESULT VALUE '99999'.
DATA: C_WF_RESULT_OK    LIKE BDWFAP_PAR-RESULT VALUE '0'.

Call RFC Function Module and return 1000 records at a time

I would like to call a Remote Enabled Function Module from a non SAP system. This function module will select data from the database and return it to the calling program.
Suppose there are 100,000 records that need to be returned, but the calling module would like the data in chunks of 1000 records. Therefore the calling program would call the FM 100 times.
How do I code the function module to know on each subsequent call to grab the next chunk of 1000 records?
Let me know if additional information is needed.
Thanks,
Aaron

Hello,
Here is how you can go for this issue:
1. Create one RFC function module with following parameter. These parameters are with respective of chunking logic.
     Import: Package Size
     Export: Total number of records
     Changing: chunk count
Implement following logic:
1. First of you need to know how many chunks you need to fetch for that get the count of total number of records. This is one
    time activity so you better maintain one flag import parameter will be set to 'X' only first call.
2. Get the number of chunk using total number of records / chunk size for e.g. 1000 / 100 so chunk count = 10.
3. Define internal chunk counter in function module which will be used to locate the correct chunk depending on the chunk
    counter value sent from calling program.
4. Send first call with package size 100 and chunk count = 1, execute select statement and increment internal
    chunk count check if chunk count = internal chunk count in current case chunk count = 1 so exit select statement and return
    with first chunk.
5. Send second call with package size 100 and chunk count = 2. Execute select statement and check chunk count with internal
    chunk counter, in current case it will be 1 so skip that data and go for next chunk of 100 records increment internal chunk
    counter. In this case it will match with external chunk count = 2. load output table with that data and return to calling program.
6. Repeat step 4 until you reach last chunk.
You need to use SELECT...ENDSELECT with PACKAGE SIZE addition so for every loop it will return number of records mentioned in package size.
Hope this helps.
Thanks,
Augustin.

What is the Function MOdule that returns the fields in database table order

Hello Folks
I have a dynamic internal table with fields ( which are not in order). I want to display them in the order of which they are present in the database table? Is there any function module that returns the fields in database order?
FAQ. Please search before posting your question.
Edited by: Suhas Saha on Oct 10, 2011 10:19 PM

Hi,
You can use this BAPI.
<b>BAPI_SALESORDER_GETLIST</b>
Reward if useful.
Regards,
Vimal

Authorization check on Function module return values

Hi,
I have a tricky situation. In our BW implementation, many of the FI infoobjects are authorization relevent. One of the objects is 0COSTCENTER. A user has been assigned with authorization profile, in which the user is authorised for COST CENTER = A* and #. All planning templates were working nice.
We were on SP 12 earlier, now we upgraded to SP 20. Now came a issue, the user gets error that user is not authroised for the data. After our analysis, we found nothing wrong as such, so contacted SAP. They came back with a root cause
In my planning function, an ABAP function module is used. The function module returns a COSTCENTER value. This return value is then assigned to a variable, this variable is of type 0COSTCENTER.
SAP said there was a bug in their own design. The bug was, if the cost center value is directly used in planning function for other calculations, it will throw an authorization error. But, if the COST CENTEr value is given to a variable and that variable is used for other calculations, it works fine. Thats why it worked for us earlier.
Now, they have removed that bug, so variables are also checked against authorizations and they said we need to either change the code or give * for the COST CENTER authorization.
So we have a problem. It is not straight forward to give * for COSTCENTER in FI BW implementation. SAP theory is that they cannot say which value the functional module will return. So they will check against ALL the values for COSTCENTER but not the authorised values.
Has anyone seen this issue before? is it only specific to planning function or its just ABAP concept? Any suggesations to come out this problem?

Bindu, thanks,
The error is coming at the program compile level itself i.e. before executing the planning group itself. As per the F1 help on forumla editor and from their support, the system reads all the reference data, So when it sees the function module and its export parameter, it captures all the data for COST CENTER as reference data.
Thus even I am sure that the return value will be always authorized, the reference data is checked for the full authorization. Thus its failing

Return of a Function Module ??

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