SAP ELM_MAP_CHECK_ITEM_DB Function Module for Ext. List Management: Mapping - Map Specific Items

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ELM_MAP_CHECK_ITEM_DB is a standard elm map check item db SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Ext. List Management: Mapping - Map Specific Items 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 elm map check item db FM, simply by entering the name ELM_MAP_CHECK_ITEM_DB into the relevant SAP transaction such as SE37 or SE38.

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

Function ELM_MAP_CHECK_ITEM_DB 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 'ELM_MAP_CHECK_ITEM_DB'"Ext. List Management: Mapping - Map Specific Items
  EXPORTING
   IV_EVENT =  "Ext. List Management: Event for Interaction Layer

 IMPORTING
   ET_FIELDS =  "Ext. List Management: Table with Mapping Fields

.

IMPORTING Parameters details for ELM_MAP_CHECK_ITEM_DB

IV_EVENT - Ext. List Management: Event for Interaction Layer

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

EXPORTING Parameters details for ELM_MAP_CHECK_ITEM_DB

ET_FIELDS - Ext. List Management: Table with Mapping Fields

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

Copy and paste ABAP code example for ELM_MAP_CHECK_ITEM_DB 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 ELM_MAP_CHECK_ITEM_DB

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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