SAP RS_VALUES_TREE Function Module for F4 for tree names









RS_VALUES_TREE is a standard rs values tree SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for F4 for tree names 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 values tree FM, simply by entering the name RS_VALUES_TREE into the relevant SAP transaction such as SE37 or SE38.

Function Group: S38S
Program Name: SAPLS38S
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function RS_VALUES_TREE 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_VALUES_TREE'"F4 for tree names
EXPORTING
* CLIENT = SY-MANDT "Client
* TREE_ID = ' ' "Generic tree name
* USERTREES_TOO = ' ' "

IMPORTING
SELECTED_TREE_ID = "Name of selected tree

EXCEPTIONS
INVALID_CLIENT = 1 CANCELED = 2
.



IMPORTING Parameters details for RS_VALUES_TREE

CLIENT - Client

Data type: SY-MANDT
Default: SY-MANDT
Optional: Yes
Call by Reference: No ( called with pass by value option)

TREE_ID - Generic tree name

Data type: SERPTREE-TREE_ID
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

USERTREES_TOO -

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

EXPORTING Parameters details for RS_VALUES_TREE

SELECTED_TREE_ID - Name of selected tree

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

EXCEPTIONS details

INVALID_CLIENT - Invalid client entered

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

CANCELED -

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

Copy and paste ABAP code example for RS_VALUES_TREE 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_client  TYPE SY-MANDT, "   SY-MANDT
lv_invalid_client  TYPE SY, "   
lv_selected_tree_id  TYPE SERPTREE-TREE_ID, "   
lv_tree_id  TYPE SERPTREE-TREE_ID, "   SPACE
lv_canceled  TYPE SERPTREE, "   
lv_usertrees_too  TYPE SERPTREE. "   SPACE

  CALL FUNCTION 'RS_VALUES_TREE'  "F4 for tree names
    EXPORTING
         CLIENT = lv_client
         TREE_ID = lv_tree_id
         USERTREES_TOO = lv_usertrees_too
    IMPORTING
         SELECTED_TREE_ID = lv_selected_tree_id
    EXCEPTIONS
        INVALID_CLIENT = 1
        CANCELED = 2
. " RS_VALUES_TREE




ABAP code using 7.40 inline data declarations to call FM RS_VALUES_TREE

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 MANDT FROM SY INTO @DATA(ld_client).
DATA(ld_client) = SY-MANDT.
 
 
"SELECT single TREE_ID FROM SERPTREE INTO @DATA(ld_selected_tree_id).
 
"SELECT single TREE_ID FROM SERPTREE INTO @DATA(ld_tree_id).
DATA(ld_tree_id) = ' '.
 
 
DATA(ld_usertrees_too) = ' '.
 


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