SAP FMBAS_SET_LEDGER_DROPDOWN_LIST Function Module for Set ledger texts to drop down list for ledger input field on Dynpro screen

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FMBAS_SET_LEDGER_DROPDOWN_LIST is a standard fmbas set ledger dropdown list SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Set ledger texts to drop down list for ledger input field on Dynpro screen 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 fmbas set ledger dropdown list FM, simply by entering the name FMBAS_SET_LEDGER_DROPDOWN_LIST into the relevant SAP transaction such as SE37 or SE38.

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

Function FMBAS_SET_LEDGER_DROPDOWN_LIST 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 'FMBAS_SET_LEDGER_DROPDOWN_LIST'"Set ledger texts to drop down list for ledger input field on Dynpro screen
  EXPORTING
   I_LDNR_SINGL_FIELD =  "the ledger field to be set with drop down list
   I_T_LDNR_TXT =  "table for key field and text for ledgers

.

IMPORTING Parameters details for FMBAS_SET_LEDGER_DROPDOWN_LIST

I_LDNR_SINGL_FIELD - the ledger field to be set with drop down list

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

I_T_LDNR_TXT - table for key field and text for ledgers

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

Copy and paste ABAP code example for FMBAS_SET_LEDGER_DROPDOWN_LIST 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 FMBAS_SET_LEDGER_DROPDOWN_LIST

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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