SAP GM_OM_GET_MAPPED_SOURCE Function Module for Get Mapped Source Fields

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GM_OM_GET_MAPPED_SOURCE is a standard gm om get mapped source SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get Mapped Source Fields 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 gm om get mapped source FM, simply by entering the name GM_OM_GET_MAPPED_SOURCE into the relevant SAP transaction such as SE37 or SE38.

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

Function GM_OM_GET_MAPPED_SOURCE 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 'GM_OM_GET_MAPPED_SOURCE'"Get Mapped Source Fields
  EXPORTING
   IF_TARGET =  "Object Target

TABLES
   ET_SOURCE =  "Source Objects

EXCEPTIONS
   ERROR = 1    NOT_FOUND = 2 

.

IMPORTING Parameters details for GM_OM_GET_MAPPED_SOURCE

IF_TARGET - Object Target

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

TABLES Parameters details for GM_OM_GET_MAPPED_SOURCE

ET_SOURCE - Source Objects

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

EXCEPTIONS details

ERROR - Input Error

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

NOT_FOUND - Not Found

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

Copy and paste ABAP code example for GM_OM_GET_MAPPED_SOURCE 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 GM_OM_GET_MAPPED_SOURCE

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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