SAP Function Modules

RS_TREE_GET_CURRENT_TREE SAP Function module - Get structure information for displayed hierarchy







RS_TREE_GET_CURRENT_TREE is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name RS_TREE_GET_CURRENT_TREE into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SEUT
Released Date: 03.11.1994
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM RS_TREE_GET_CURRENT_TREE - RS TREE GET CURRENT TREE





CALL FUNCTION 'RS_TREE_GET_CURRENT_TREE' "Get structure information for displayed hierarchy
* TABLES
*   nodelist =                  " streenode     Node list
*   nodeinfo =                  " snodetext     Node list with display attributes
    .  "  RS_TREE_GET_CURRENT_TREE

ABAP code example for Function Module RS_TREE_GET_CURRENT_TREE





The ABAP code below is a full code listing to execute function module RS_TREE_GET_CURRENT_TREE including all data declarations. The code uses 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 original method of declaring data variables up front. 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).

DATA:
it_nodelist  TYPE STANDARD TABLE OF STREENODE,"TABLES PARAM
wa_nodelist  LIKE LINE OF it_nodelist ,
it_nodeinfo  TYPE STANDARD TABLE OF SNODETEXT,"TABLES PARAM
wa_nodeinfo  LIKE LINE OF it_nodeinfo .


"populate fields of struture and append to itab
append wa_nodelist to it_nodelist.

"populate fields of struture and append to itab
append wa_nodeinfo to it_nodeinfo. . CALL FUNCTION 'RS_TREE_GET_CURRENT_TREE' * TABLES * nodelist = it_nodelist * nodeinfo = it_nodeinfo . " RS_TREE_GET_CURRENT_TREE
IF SY-SUBRC EQ 0. "All OK ENDIF.







ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:
it_nodelist  TYPE STANDARD TABLE OF STREENODE ,
wa_nodelist  LIKE LINE OF it_nodelist,
it_nodeinfo  TYPE STANDARD TABLE OF SNODETEXT ,
wa_nodeinfo  LIKE LINE OF it_nodeinfo.


"populate fields of struture and append to itab
append wa_nodelist to it_nodelist.

"populate fields of struture and append to itab
append wa_nodeinfo to it_nodeinfo.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name RS_TREE_GET_CURRENT_TREE or its description.