SAP EXIT_SAPLMEWP_002 Function Module for Customer Exit: Creation of Purchase Order via BAPI_PO_CREATE









EXIT_SAPLMEWP_002 is a standard exit saplmewp 002 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Customer Exit: Creation of Purchase Order via BAPI_PO_CREATE processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.


See here to view full function module documentation and code listing for exit saplmewp 002 FM, simply by entering the name EXIT_SAPLMEWP_002 into the relevant SAP transaction such as SE37 or SE38.

Function Group: XMEW
Program Name: SAPLXMEW
Main Program: SAPLXMEW
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:



Function EXIT_SAPLMEWP_002 pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.
CALL FUNCTION 'EXIT_SAPLMEWP_002'"Customer Exit: Creation of Purchase Order via BAPI_PO_CREATE
  EXPORTING
   PO_HEADER =  "Purchase Order Header Data
   PO_ADDRESS =  "Address Data
   PO_HEADER_ADD_DATA =  "

 IMPORTING
   ABORT =  "Abort Transaction Flag ('X'=ABORT)
   PO_HEADER_CHANGED =  "Create Transfer Structure: PO Header
   PO_ADDRESS_CHANGED =  "BAPI Transfer Structure for Addresses
   PO_HEADER_ADD_CHANGED =  "

TABLES
   PO_ITEMS =  "Purchase Order Item Data
*  PO_SERVICES_TEXT =  "
*  PO_RETURN =  "Return parameter
*  EXTENSIONIN =  "Reference Structure for BAPI Parameters EXTENSIONIN/EXTENSIONOUT
*  PO_ADDRDELIVERY =  "Purchase Order Item: Address for Inward Delivery
*  PO_ITEM_ADD_DATA =  "
   PO_ITEM_SCHEDULES =  "Schedule Lines for Item
   PO_ITEM_ACCOUNT_ASSIGNMENT =  "Item Account Assignment Data
   PO_ITEM_TEXT =  "Texts for Item
*  PO_LIMITS =  "
*  PO_CONTRACT_LIMITS =  "
*  PO_SERVICES =  "
*  PO_SRV_ACCASS_VALUES =  "
.



Related Function Modules

Below is a list of related SAP function modules this CUSTOMER FUNCTION exit / user exit is relevant for.
ALE_PO_CREATE BAPI -> IDoc: ALE_PO_CREATE
ALE_PO_GETDETAIL BAPI -> IDoc: ALE_PO_GETDETAIL
BAPI_PO_CREATE Create Purchase Order
BAPI_PO_GETDETAIL Display Purchase Order Details
BAPI_PO_GETITEMS List Purchase Order Items
BAPI_PO_GETITEMSREL List Purchase Orders for Release (Approval): New as of 4.0A
BAPI_PO_GETRELINFO Display Detailed Release (Approval) Information on Purchase Order
BAPI_PO_GET_LIST List Purchase Orders - Only up to 4.0A
BAPI_PROCOPERATION_GETCATALOGS Determine Valid Catalogs as Value Help
BAPI_PROCOPERATION_GETINFO Analysis of Objects to Be Generated in Purchasing
IDOC_INPUT_PORDCR IDoc -> BAPI: IDOC_INPUT_PORDCR
IDOC_INPUT_PORDGD IDoc -> BAPI: IDOC_INPUT_PORDGD
ME_PUR_DOCU_CHANGE NOTRANSL: Ändern mehrerer Felder einer Bestellung via Funktionsbaustein

IMPORTING Parameters details for EXIT_SAPLMEWP_002

PO_HEADER - Purchase Order Header Data

Data type: BAPIEKKOC
Optional: No
Call by Reference: No ( called with pass by value option)

PO_ADDRESS - Address Data

Data type: BAPIADDRESS
Optional: No
Call by Reference: No ( called with pass by value option)

PO_HEADER_ADD_DATA -

Data type: BAPIEKKOA
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for EXIT_SAPLMEWP_002

ABORT - Abort Transaction Flag ('X'=ABORT)

Data type: EKPO-LOEKZ
Optional: No
Call by Reference: No ( called with pass by value option)

PO_HEADER_CHANGED - Create Transfer Structure: PO Header

Data type: BAPIEKKOC
Optional: No
Call by Reference: No ( called with pass by value option)

PO_ADDRESS_CHANGED - BAPI Transfer Structure for Addresses

Data type: BAPIADDRESS
Optional: No
Call by Reference: No ( called with pass by value option)

PO_HEADER_ADD_CHANGED -

Data type: BAPIEKKOA
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for EXIT_SAPLMEWP_002

PO_ITEMS - Purchase Order Item Data

Data type: BAPIEKPOC
Optional: No
Call by Reference: No ( called with pass by value option)

PO_SERVICES_TEXT -

Data type: BAPIESLLTX
Optional: Yes
Call by Reference: No ( called with pass by value option)

PO_RETURN - Return parameter

Data type: BAPIRETURN
Optional: Yes
Call by Reference: Yes

EXTENSIONIN - Reference Structure for BAPI Parameters EXTENSIONIN/EXTENSIONOUT

Data type: BAPIPAREX
Optional: Yes
Call by Reference: Yes

PO_ADDRDELIVERY - Purchase Order Item: Address for Inward Delivery

Data type: BAPIMEPOADDRDELIVERY
Optional: Yes
Call by Reference: Yes

PO_ITEM_ADD_DATA -

Data type: BAPIEKPOA
Optional: Yes
Call by Reference: Yes

PO_ITEM_SCHEDULES - Schedule Lines for Item

Data type: BAPIEKET
Optional: No
Call by Reference: No ( called with pass by value option)

PO_ITEM_ACCOUNT_ASSIGNMENT - Item Account Assignment Data

Data type: BAPIEKKN
Optional: No
Call by Reference: No ( called with pass by value option)

PO_ITEM_TEXT - Texts for Item

Data type: BAPIEKPOTX
Optional: No
Call by Reference: No ( called with pass by value option)

PO_LIMITS -

Data type: BAPIESUHC
Optional: Yes
Call by Reference: No ( called with pass by value option)

PO_CONTRACT_LIMITS -

Data type: BAPIESUCC
Optional: Yes
Call by Reference: No ( called with pass by value option)

PO_SERVICES -

Data type: BAPIESLLC
Optional: Yes
Call by Reference: No ( called with pass by value option)

PO_SRV_ACCASS_VALUES -

Data type: BAPIESKLC
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for EXIT_SAPLMEWP_002 Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

DATA:
lv_abort  TYPE EKPO-LOEKZ, "   
lt_po_items  TYPE STANDARD TABLE OF BAPIEKPOC, "   
lv_po_header  TYPE BAPIEKKOC, "   
lt_po_services_text  TYPE STANDARD TABLE OF BAPIESLLTX, "   
lt_po_return  TYPE STANDARD TABLE OF BAPIRETURN, "   
lt_extensionin  TYPE STANDARD TABLE OF BAPIPAREX, "   
lt_po_addrdelivery  TYPE STANDARD TABLE OF BAPIMEPOADDRDELIVERY, "   
lv_po_address  TYPE BAPIADDRESS, "   
lt_po_item_add_data  TYPE STANDARD TABLE OF BAPIEKPOA, "   
lv_po_header_changed  TYPE BAPIEKKOC, "   
lt_po_item_schedules  TYPE STANDARD TABLE OF BAPIEKET, "   
lv_po_address_changed  TYPE BAPIADDRESS, "   
lv_po_header_add_data  TYPE BAPIEKKOA, "   
lv_po_header_add_changed  TYPE BAPIEKKOA, "   
lt_po_item_account_assignment  TYPE STANDARD TABLE OF BAPIEKKN, "   
lt_po_item_text  TYPE STANDARD TABLE OF BAPIEKPOTX, "   
lt_po_limits  TYPE STANDARD TABLE OF BAPIESUHC, "   
lt_po_contract_limits  TYPE STANDARD TABLE OF BAPIESUCC, "   
lt_po_services  TYPE STANDARD TABLE OF BAPIESLLC, "   
lt_po_srv_accass_values  TYPE STANDARD TABLE OF BAPIESKLC. "   

  CALL FUNCTION 'EXIT_SAPLMEWP_002'  "Customer Exit: Creation of Purchase Order via BAPI_PO_CREATE
    EXPORTING
         PO_HEADER = lv_po_header
         PO_ADDRESS = lv_po_address
         PO_HEADER_ADD_DATA = lv_po_header_add_data
    IMPORTING
         ABORT = lv_abort
         PO_HEADER_CHANGED = lv_po_header_changed
         PO_ADDRESS_CHANGED = lv_po_address_changed
         PO_HEADER_ADD_CHANGED = lv_po_header_add_changed
    TABLES
         PO_ITEMS = lt_po_items
         PO_SERVICES_TEXT = lt_po_services_text
         PO_RETURN = lt_po_return
         EXTENSIONIN = lt_extensionin
         PO_ADDRDELIVERY = lt_po_addrdelivery
         PO_ITEM_ADD_DATA = lt_po_item_add_data
         PO_ITEM_SCHEDULES = lt_po_item_schedules
         PO_ITEM_ACCOUNT_ASSIGNMENT = lt_po_item_account_assignment
         PO_ITEM_TEXT = lt_po_item_text
         PO_LIMITS = lt_po_limits
         PO_CONTRACT_LIMITS = lt_po_contract_limits
         PO_SERVICES = lt_po_services
         PO_SRV_ACCASS_VALUES = lt_po_srv_accass_values
. " EXIT_SAPLMEWP_002




ABAP code using 7.40 inline data declarations to call FM EXIT_SAPLMEWP_002

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

"SELECT single LOEKZ FROM EKPO INTO @DATA(ld_abort).
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


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