SAP MBEW_ARRAY_TO_MBEWH_BUFFER Function Module for Describe Buffer mbewh_upd, mbewh_ins, mbewh_mod









MBEW_ARRAY_TO_MBEWH_BUFFER is a standard mbew array to mbewh buffer SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Describe Buffer mbewh_upd, mbewh_ins, mbewh_mod 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 mbew array to mbewh buffer FM, simply by entering the name MBEW_ARRAY_TO_MBEWH_BUFFER into the relevant SAP transaction such as SE37 or SE38.

Function Group: MG27
Program Name: SAPLMG27
Main Program: SAPLMG27
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function MBEW_ARRAY_TO_MBEWH_BUFFER 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 'MBEW_ARRAY_TO_MBEWH_BUFFER'"Describe Buffer mbewh_upd, mbewh_ins, mbewh_mod
  EXPORTING
*  XVPER = 'X' "Create Indicator for Data Record for Previous Period
*  XVJAH = 'X' "Create Indicator for Data Record for Last Period of Last Year
*  XVVJA = 'X' "Create Indicator for Data Record for Last Period of Year Before Last
*  UPDATE = 'X' "Ind. X: Update on MBEW ' ': Insert on MBEW
*  REFR = 'X' "Reset Indicator mbewh_upd/ins/mod Buffer

TABLES
   WTMBEW =  "Current Mat. Val. Rec. Structure
   WOMBEW =  "Corresponding Original Mat. Val. Rec. Structure
.



IMPORTING Parameters details for MBEW_ARRAY_TO_MBEWH_BUFFER

XVPER - Create Indicator for Data Record for Previous Period

Data type: MTCOM-XVPER
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

XVJAH - Create Indicator for Data Record for Last Period of Last Year

Data type: MTCOM-XVJAH
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

XVVJA - Create Indicator for Data Record for Last Period of Year Before Last

Data type: MTCOM-XVVJA
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

UPDATE - Ind. X: Update on MBEW SPACE: Insert on MBEW

Data type: C
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

REFR - Reset Indicator mbewh_upd/ins/mod Buffer

Data type: C
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for MBEW_ARRAY_TO_MBEWH_BUFFER

WTMBEW - Current Mat. Val. Rec. Structure

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

WOMBEW - Corresponding Original Mat. Val. Rec. Structure

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

Copy and paste ABAP code example for MBEW_ARRAY_TO_MBEWH_BUFFER 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_xvper  TYPE MTCOM-XVPER, "   'X'
lt_wtmbew  TYPE STANDARD TABLE OF MBEW, "   
lv_xvjah  TYPE MTCOM-XVJAH, "   'X'
lt_wombew  TYPE STANDARD TABLE OF MBEW, "   
lv_xvvja  TYPE MTCOM-XVVJA, "   'X'
lv_update  TYPE C, "   'X'
lv_refr  TYPE C. "   'X'

  CALL FUNCTION 'MBEW_ARRAY_TO_MBEWH_BUFFER'  "Describe Buffer mbewh_upd, mbewh_ins, mbewh_mod
    EXPORTING
         XVPER = lv_xvper
         XVJAH = lv_xvjah
         XVVJA = lv_xvvja
         UPDATE = lv_update
         REFR = lv_refr
    TABLES
         WTMBEW = lt_wtmbew
         WOMBEW = lt_wombew
. " MBEW_ARRAY_TO_MBEWH_BUFFER




ABAP code using 7.40 inline data declarations to call FM MBEW_ARRAY_TO_MBEWH_BUFFER

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 XVPER FROM MTCOM INTO @DATA(ld_xvper).
DATA(ld_xvper) = 'X'.
 
 
"SELECT single XVJAH FROM MTCOM INTO @DATA(ld_xvjah).
DATA(ld_xvjah) = 'X'.
 
 
"SELECT single XVVJA FROM MTCOM INTO @DATA(ld_xvvja).
DATA(ld_xvvja) = 'X'.
 
DATA(ld_update) = 'X'.
 
DATA(ld_refr) = 'X'.
 


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