SAP S2L_MLVS_READ Function Module for NOTRANSL: MLVS lesen (Frontend für material_read)

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S2L_MLVS_READ is a standard s2l mlvs read 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: MLVS lesen (Frontend für material_read) 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 s2l mlvs read FM, simply by entering the name S2L_MLVS_READ into the relevant SAP transaction such as SE37 or SE38.

Function Group: S2L_TOOLS01
Program Name: SAPLS2L_TOOLS01
Main Program: SAPLS2L_TOOLS01
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function S2L_MLVS_READ 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 'S2L_MLVS_READ'"NOTRANSL: MLVS lesen (Frontend für material_read)
  EXPORTING
   MATNR =  "Material Number
   WERKS =  "Plant
   LGNUM =  "Warehouse Number / Warehouse Complex
*  KZRFB = RM_NOFLAG "Indicator: reset buffer for Material_Pre_Fetch
*  NO_LRU_BUFF = RM_NOFLAG "DE-EN-LANG-SWITCH-NO-TRANSLATION

 IMPORTING
   MLVS =  "Mat. Master View: WMS (MARA,MARC,MLGN,MAKT,MARM,T141,T141T)

EXCEPTIONS
   NOT_FOUND = 1    X_INVALID = 2 

.

IMPORTING Parameters details for S2L_MLVS_READ

MATNR - Material Number

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

WERKS - Plant

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

LGNUM - Warehouse Number / Warehouse Complex

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

KZRFB - Indicator: reset buffer for Material_Pre_Fetch

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

NO_LRU_BUFF - DE-EN-LANG-SWITCH-NO-TRANSLATION

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

EXPORTING Parameters details for S2L_MLVS_READ

MLVS - Mat. Master View: WMS (MARA,MARC,MLGN,MAKT,MARM,T141,T141T)

Data type: MLVS
Optional: No
Call by Reference: Yes

EXCEPTIONS details

NOT_FOUND - Unable to read data record

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

X_INVALID - Invalid call

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

Copy and paste ABAP code example for S2L_MLVS_READ 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 S2L_MLVS_READ

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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