SAP EXIT_SAPLMEWB_001 Function Module for Customer Exit: Creation of Reservation via BAPI_RESERVATION_CREATE

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EXIT_SAPLMEWB_001 is a standard exit saplmewb 001 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 Reservation via BAPI_RESERVATION_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 saplmewb 001 FM, simply by entering the name EXIT_SAPLMEWB_001 into the relevant SAP transaction such as SE37 or SE38.

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

Function EXIT_SAPLMEWB_001 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_SAPLMEWB_001'"Customer Exit: Creation of Reservation via BAPI_RESERVATION_CREATE
  EXPORTING
   RES_HEADER =  "Reservation Header Data

TABLES
   RES_ITEMS =  "Reservation Item Data

.

Related Function Modules

Below is a list of related SAP function modules this CUSTOMER FUNCTION exit / user exit is relevant for.
BAPI_RESERVATION_CREATE Create Reservation
BAPI_RESERVATION_GETDETAIL Display Details of Reservation
BAPI_RESERVATION_GETITEMS List Reservations
IDOC_INPUT_MRESCR IDoc -> BAPI: IDOC_INPUT_MRESCR

IMPORTING Parameters details for EXIT_SAPLMEWB_001

RES_HEADER - Reservation Header Data

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

TABLES Parameters details for EXIT_SAPLMEWB_001

RES_ITEMS - Reservation Item Data

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

Copy and paste ABAP code example for EXIT_SAPLMEWB_001 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.

ABAP code using 7.40 inline data declarations to call FM EXIT_SAPLMEWB_001

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.

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