SAP RS_FUNCTION_COPY Function Module for Copy Function Module
RS_FUNCTION_COPY is a standard rs function copy SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Copy Function Module 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 rs function copy FM, simply by entering the name RS_FUNCTION_COPY into the relevant SAP transaction such as SE37 or SE38.
Function Group: SEUF
Program Name: SAPLSEUF
Main Program: SAPLSEUF
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RS_FUNCTION_COPY 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 'RS_FUNCTION_COPY'"Copy Function Module.
EXPORTING
* DARK_FLAG = ' ' "Suppression the popup
* NEW_GROUP = ' ' "New function group of the module
* NEW_NAME = ' ' "New name of the module
* OLD_NAME = ' ' "Function module to be copied
* SUPPRESS_DEACTIVATE = ' ' "
* ASK_ACTIVE_OR_INACTIVE = ' ' "
* SUPPRESS_COPY_DOCU = ' ' "
IMPORTING
NEW_GROUP = "New function group of the module
NEW_NAME = "New name of the module
EXCEPTIONS
ERROR_MESSAGE = 1 CANCELLED = 2
IMPORTING Parameters details for RS_FUNCTION_COPY
DARK_FLAG - Suppression the popup
Data type: RS38L-FREEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
NEW_GROUP - New function group of the module
Data type: RS38L-AREADefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
NEW_NAME - New name of the module
Data type: RS38L-NAMEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
OLD_NAME - Function module to be copied
Data type: RS38L-NAMEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
SUPPRESS_DEACTIVATE -
Data type: RS38L-FREEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
ASK_ACTIVE_OR_INACTIVE -
Data type: RS38L-FREEDefault: SPACE
Optional: Yes
Call by Reference: Yes
SUPPRESS_COPY_DOCU -
Data type: RS38L-FREEDefault: SPACE
Optional: No
Call by Reference: Yes
EXPORTING Parameters details for RS_FUNCTION_COPY
NEW_GROUP - New function group of the module
Data type: RS38L-AREAOptional: No
Call by Reference: No ( called with pass by value option)
NEW_NAME - New name of the module
Data type: RS38L-NAMEOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
ERROR_MESSAGE - New name of the module
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
CANCELLED -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for RS_FUNCTION_COPY 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_dark_flag | TYPE RS38L-FREE, " SPACE | |||
| lv_new_group | TYPE RS38L-AREA, " | |||
| lv_error_message | TYPE RS38L, " | |||
| lv_new_name | TYPE RS38L-NAME, " | |||
| lv_cancelled | TYPE RS38L, " | |||
| lv_new_group | TYPE RS38L-AREA, " SPACE | |||
| lv_new_name | TYPE RS38L-NAME, " SPACE | |||
| lv_old_name | TYPE RS38L-NAME, " SPACE | |||
| lv_suppress_deactivate | TYPE RS38L-FREE, " SPACE | |||
| lv_ask_active_or_inactive | TYPE RS38L-FREE, " SPACE | |||
| lv_suppress_copy_docu | TYPE RS38L-FREE. " SPACE |
|   CALL FUNCTION 'RS_FUNCTION_COPY' "Copy Function Module |
| EXPORTING | ||
| DARK_FLAG | = lv_dark_flag | |
| NEW_GROUP | = lv_new_group | |
| NEW_NAME | = lv_new_name | |
| OLD_NAME | = lv_old_name | |
| SUPPRESS_DEACTIVATE | = lv_suppress_deactivate | |
| ASK_ACTIVE_OR_INACTIVE | = lv_ask_active_or_inactive | |
| SUPPRESS_COPY_DOCU | = lv_suppress_copy_docu | |
| IMPORTING | ||
| NEW_GROUP | = lv_new_group | |
| NEW_NAME | = lv_new_name | |
| EXCEPTIONS | ||
| ERROR_MESSAGE = 1 | ||
| CANCELLED = 2 | ||
| . " RS_FUNCTION_COPY | ||
ABAP code using 7.40 inline data declarations to call FM RS_FUNCTION_COPY
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 FREE FROM RS38L INTO @DATA(ld_dark_flag). | ||||
| DATA(ld_dark_flag) | = ' '. | |||
| "SELECT single AREA FROM RS38L INTO @DATA(ld_new_group). | ||||
| "SELECT single NAME FROM RS38L INTO @DATA(ld_new_name). | ||||
| "SELECT single AREA FROM RS38L INTO @DATA(ld_new_group). | ||||
| DATA(ld_new_group) | = ' '. | |||
| "SELECT single NAME FROM RS38L INTO @DATA(ld_new_name). | ||||
| DATA(ld_new_name) | = ' '. | |||
| "SELECT single NAME FROM RS38L INTO @DATA(ld_old_name). | ||||
| DATA(ld_old_name) | = ' '. | |||
| "SELECT single FREE FROM RS38L INTO @DATA(ld_suppress_deactivate). | ||||
| DATA(ld_suppress_deactivate) | = ' '. | |||
| "SELECT single FREE FROM RS38L INTO @DATA(ld_ask_active_or_inactive). | ||||
| DATA(ld_ask_active_or_inactive) | = ' '. | |||
| "SELECT single FREE FROM RS38L INTO @DATA(ld_suppress_copy_docu). | ||||
| DATA(ld_suppress_copy_docu) | = ' '. | |||
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