SAP MATERIAL_SELECTION_BY_CLASS Function Module for NOTRANSL: Übernahme Klassenhierarchie in Produktkatalog inkl. Material.
MATERIAL_SELECTION_BY_CLASS is a standard material selection by class 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: Übernahme Klassenhierarchie in Produktkatalog inkl. Material. 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 material selection by class FM, simply by entering the name MATERIAL_SELECTION_BY_CLASS into the relevant SAP transaction such as SE37 or SE38.
Function Group: WLYP
Program Name: SAPLWLYP
Main Program:
Appliation area: W
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MATERIAL_SELECTION_BY_CLASS 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 'MATERIAL_SELECTION_BY_CLASS'"NOTRANSL: Übernahme Klassenhierarchie in Produktkatalog inkl. Material..
IMPORTING
PE_FCODE = "DE-EN-LANG-SWITCH-NO-TRANSLATION
TABLES
PE_T_TWGLV = "DE-EN-LANG-SWITCH-NO-TRANSLATION
PE_T_TWGLVT = "DE-EN-LANG-SWITCH-NO-TRANSLATION
PE_T_WLBM = "DE-EN-LANG-SWITCH-NO-TRANSLATION
EXCEPTIONS
NO_MATERIAL_SELECTED = 1
EXPORTING Parameters details for MATERIAL_SELECTION_BY_CLASS
PE_FCODE - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: SY-UCOMMOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for MATERIAL_SELECTION_BY_CLASS
PE_T_TWGLV - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: TWGLVOptional: No
Call by Reference: No ( called with pass by value option)
PE_T_TWGLVT - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: TWGLVTOptional: No
Call by Reference: No ( called with pass by value option)
PE_T_WLBM - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: WLBMOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NO_MATERIAL_SELECTED - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for MATERIAL_SELECTION_BY_CLASS 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_pe_fcode | TYPE SY-UCOMM, " | |||
| lt_pe_t_twglv | TYPE STANDARD TABLE OF TWGLV, " | |||
| lv_no_material_selected | TYPE TWGLV, " | |||
| lt_pe_t_twglvt | TYPE STANDARD TABLE OF TWGLVT, " | |||
| lt_pe_t_wlbm | TYPE STANDARD TABLE OF WLBM. " |
|   CALL FUNCTION 'MATERIAL_SELECTION_BY_CLASS' "NOTRANSL: Übernahme Klassenhierarchie in Produktkatalog inkl. Material. |
| IMPORTING | ||
| PE_FCODE | = lv_pe_fcode | |
| TABLES | ||
| PE_T_TWGLV | = lt_pe_t_twglt | |
| PE_T_TWGLVT | = lt_pe_t_twgltt | |
| PE_T_WLBM | = lt_pe_t_wlbm | |
| EXCEPTIONS | ||
| NO_MATERIAL_SELECTED = 1 | ||
| . " MATERIAL_SELECTION_BY_CLASS | ||
ABAP code using 7.40 inline data declarations to call FM MATERIAL_SELECTION_BY_CLASS
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 UCOMM FROM SY INTO @DATA(ld_pe_fcode). | ||||
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