SAP BM_FUNCTION_VARIANT_MOD_DIALOG Function Module for Changing the name of a function variant in dialog

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BM_FUNCTION_VARIANT_MOD_DIALOG is a standard bm function variant mod dialog SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Changing the name of a function variant in dialog 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 bm function variant mod dialog FM, simply by entering the name BM_FUNCTION_VARIANT_MOD_DIALOG into the relevant SAP transaction such as SE37 or SE38.

Function Group: SF07
Program Name: SAPLSF07
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function BM_FUNCTION_VARIANT_MOD_DIALOG 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 'BM_FUNCTION_VARIANT_MOD_DIALOG'"Changing the name of a function variant in dialog
  EXPORTING
   FUN_VAR_ID =  "

 IMPORTING
   FUN_VAR_NAME =  "

EXCEPTIONS
   CANCELLED = 1    NO_FUNCTION_VARIANT = 2 

.

IMPORTING Parameters details for BM_FUNCTION_VARIANT_MOD_DIALOG

FUN_VAR_ID -

Data type: DF55L-SEL_ID
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for BM_FUNCTION_VARIANT_MOD_DIALOG

FUN_VAR_NAME -

Data type: DF55T-NAME
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

CANCELLED -

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

NO_FUNCTION_VARIANT -

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

Copy and paste ABAP code example for BM_FUNCTION_VARIANT_MOD_DIALOG 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 BM_FUNCTION_VARIANT_MOD_DIALOG

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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