SAP MSLB_EXTEND Function Module for NOTRANSL: Anreichern mit Vorperiodeninformation aus Tabelle MSLBH
MSLB_EXTEND is a standard mslb extend SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Anreichern mit Vorperiodeninformation aus Tabelle MSLBH 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 mslb extend FM, simply by entering the name MSLB_EXTEND into the relevant SAP transaction such as SE37 or SE38.
Function Group: MMSO
Program Name: SAPLMMSO
Main Program: SAPLMMSO
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MSLB_EXTEND 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 'MSLB_EXTEND'"NOTRANSL: Anreichern mit Vorperiodeninformation aus Tabelle MSLBH.
EXPORTING
* KZRFB_GES = ' ' "
* KZRFB = ' ' "Indicator Reset Buffer
* MAXTZ = ' ' "Maximum number of table lines
* XVPER = 'X' "
IMPORTING
RMSLBH = "
TABLES
MSLB_TAB = "
* MSLB_EXT_TAB = "Stock fields not in MSLB
IMPORTING Parameters details for MSLB_EXTEND
KZRFB_GES -
Data type: MTCOM-KZRFBDefault: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)
KZRFB - Indicator Reset Buffer
Data type: MTCOM-KZRFBDefault: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)
MAXTZ - Maximum number of table lines
Data type: MTCOM-MAXTZDefault: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)
XVPER -
Data type: MTCOM-XVPERDefault: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for MSLB_EXTEND
RMSLBH -
Data type: MTPER-RMSLBHOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for MSLB_EXTEND
MSLB_TAB -
Data type: MSLBOptional: No
Call by Reference: No ( called with pass by value option)
MSLB_EXT_TAB - Stock fields not in MSLB
Data type: MSLB_EXTOptional: Yes
Call by Reference: Yes
Copy and paste ABAP code example for MSLB_EXTEND 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_rmslbh | TYPE MTPER-RMSLBH, " | |||
| lt_mslb_tab | TYPE STANDARD TABLE OF MSLB, " | |||
| lv_kzrfb_ges | TYPE MTCOM-KZRFB, " ' ' | |||
| lv_kzrfb | TYPE MTCOM-KZRFB, " ' ' | |||
| lt_mslb_ext_tab | TYPE STANDARD TABLE OF MSLB_EXT, " | |||
| lv_maxtz | TYPE MTCOM-MAXTZ, " ' ' | |||
| lv_xvper | TYPE MTCOM-XVPER. " 'X' |
|   CALL FUNCTION 'MSLB_EXTEND' "NOTRANSL: Anreichern mit Vorperiodeninformation aus Tabelle MSLBH |
| EXPORTING | ||
| KZRFB_GES | = lv_kzrfb_ges | |
| KZRFB | = lv_kzrfb | |
| MAXTZ | = lv_maxtz | |
| XVPER | = lv_xvper | |
| IMPORTING | ||
| RMSLBH | = lv_rmslbh | |
| TABLES | ||
| MSLB_TAB | = lt_mslb_tab | |
| MSLB_EXT_TAB | = lt_mslb_ext_tab | |
| . " MSLB_EXTEND | ||
ABAP code using 7.40 inline data declarations to call FM MSLB_EXTEND
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 RMSLBH FROM MTPER INTO @DATA(ld_rmslbh). | ||||
| "SELECT single KZRFB FROM MTCOM INTO @DATA(ld_kzrfb_ges). | ||||
| DATA(ld_kzrfb_ges) | = ' '. | |||
| "SELECT single KZRFB FROM MTCOM INTO @DATA(ld_kzrfb). | ||||
| DATA(ld_kzrfb) | = ' '. | |||
| "SELECT single MAXTZ FROM MTCOM INTO @DATA(ld_maxtz). | ||||
| DATA(ld_maxtz) | = ' '. | |||
| "SELECT single XVPER FROM MTCOM INTO @DATA(ld_xvper). | ||||
| DATA(ld_xvper) | = 'X'. | |||
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