SAP Function Modules

RS_TREE_SORT_CHILDREN SAP Function module







RS_TREE_SORT_CHILDREN 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_SORT_CHILDREN into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SEUT
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM RS_TREE_SORT_CHILDREN - RS TREE SORT CHILDREN





CALL FUNCTION 'RS_TREE_SORT_CHILDREN' "
  EXPORTING
    parent_id =                 " snode-id
* TABLES
*   except_types =              " rseutype
*   sort_keys =                 " rseusort
*   icon_eval =                 " rseuiceval
  EXCEPTIONS
    PARENT_NOT_FOUND = 1        "
    HAS_NO_CHILDREN = 2         "               Node has no Children
    NOT_SORTED = 3              "
    NO_SORT_KEYS = 4            "
    .  "  RS_TREE_SORT_CHILDREN

ABAP code example for Function Module RS_TREE_SORT_CHILDREN





The ABAP code below is a full code listing to execute function module RS_TREE_SORT_CHILDREN 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_except_types  TYPE STANDARD TABLE OF RSEUTYPE,"TABLES PARAM
wa_except_types  LIKE LINE OF it_except_types ,
it_sort_keys  TYPE STANDARD TABLE OF RSEUSORT,"TABLES PARAM
wa_sort_keys  LIKE LINE OF it_sort_keys ,
it_icon_eval  TYPE STANDARD TABLE OF RSEUICEVAL,"TABLES PARAM
wa_icon_eval  LIKE LINE OF it_icon_eval .


DATA(ld_parent_id) = Check type of data required

"populate fields of struture and append to itab
append wa_except_types to it_except_types.

"populate fields of struture and append to itab
append wa_sort_keys to it_sort_keys.

"populate fields of struture and append to itab
append wa_icon_eval to it_icon_eval. . CALL FUNCTION 'RS_TREE_SORT_CHILDREN' EXPORTING parent_id = ld_parent_id * TABLES * except_types = it_except_types * sort_keys = it_sort_keys * icon_eval = it_icon_eval EXCEPTIONS PARENT_NOT_FOUND = 1 HAS_NO_CHILDREN = 2 NOT_SORTED = 3 NO_SORT_KEYS = 4 . " RS_TREE_SORT_CHILDREN
IF SY-SUBRC EQ 0. "All OK ELSEIF SY-SUBRC EQ 1. "Exception "Add code for exception here ELSEIF SY-SUBRC EQ 2. "Exception "Add code for exception here ELSEIF SY-SUBRC EQ 3. "Exception "Add code for exception here ELSEIF SY-SUBRC EQ 4. "Exception "Add code for exception here 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:
ld_parent_id  TYPE SNODE-ID ,
it_except_types  TYPE STANDARD TABLE OF RSEUTYPE ,
wa_except_types  LIKE LINE OF it_except_types,
it_sort_keys  TYPE STANDARD TABLE OF RSEUSORT ,
wa_sort_keys  LIKE LINE OF it_sort_keys,
it_icon_eval  TYPE STANDARD TABLE OF RSEUICEVAL ,
wa_icon_eval  LIKE LINE OF it_icon_eval.


ld_parent_id = Check type of data required

"populate fields of struture and append to itab
append wa_except_types to it_except_types.

"populate fields of struture and append to itab
append wa_sort_keys to it_sort_keys.

"populate fields of struture and append to itab
append wa_icon_eval to it_icon_eval.

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_SORT_CHILDREN or its description.