SAP BM_F4_HELP Function Module for
BM_F4_HELP is a standard bm f4 help SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 f4 help FM, simply by entering the name BM_F4_HELP into the relevant SAP transaction such as SE37 or SE38.
Function Group: SF10
Program Name: SAPLSF10
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function BM_F4_HELP 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_F4_HELP'".
EXPORTING
NODE_TYP = "
IMPORTING
OBJ_DEF = "
EXCEPTIONS
CANCEL = 1 DB_ERROR = 2 NO_F4_FOR_THIS_TYPE = 3
IMPORTING Parameters details for BM_F4_HELP
NODE_TYP -
Data type: DF41S-NODE_TYPOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for BM_F4_HELP
OBJ_DEF -
Data type: DF41S-OBJ_DEFOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
CANCEL -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
DB_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NO_F4_FOR_THIS_TYPE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for BM_F4_HELP 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_cancel | TYPE STRING, " | |||
| lv_obj_def | TYPE DF41S-OBJ_DEF, " | |||
| lv_node_typ | TYPE DF41S-NODE_TYP, " | |||
| lv_db_error | TYPE DF41S, " | |||
| lv_no_f4_for_this_type | TYPE DF41S. " |
|   CALL FUNCTION 'BM_F4_HELP' " |
| EXPORTING | ||
| NODE_TYP | = lv_node_typ | |
| IMPORTING | ||
| OBJ_DEF | = lv_obj_def | |
| EXCEPTIONS | ||
| CANCEL = 1 | ||
| DB_ERROR = 2 | ||
| NO_F4_FOR_THIS_TYPE = 3 | ||
| . " BM_F4_HELP | ||
ABAP code using 7.40 inline data declarations to call FM BM_F4_HELP
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 OBJ_DEF FROM DF41S INTO @DATA(ld_obj_def). | ||||
| "SELECT single NODE_TYP FROM DF41S INTO @DATA(ld_node_typ). | ||||
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