SAP Function Modules

RS_TREE_GET_CURRENT_LAYOUT SAP Function module - Get layout information for displayed hierarchy







RS_TREE_GET_CURRENT_LAYOUT 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_LAYOUT 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_LAYOUT - RS TREE GET CURRENT LAYOUT





CALL FUNCTION 'RS_TREE_GET_CURRENT_LAYOUT' "Get layout information for displayed hierarchy
  IMPORTING
    cursor_column =             " sy-cucol      Current column line of the cursor
    cursor_line =               " sy-curow      Current line item of the cursor
    first_node =                " streenode-id  Root node of the displayed list
    first_node_type =           " streenode-type  Cat. of the root node (for consistency check)
    list_column =               " sy-staco      First displayed column of the list
    list_line =                 " sy-staro      First displayed line of the list
    layout_mode =               " stree_layout_mode  Layout mode
* TABLES
*   layout =                    " seutexpand    Layout of the hierarchy (amortization degree)
    .  "  RS_TREE_GET_CURRENT_LAYOUT

ABAP code example for Function Module RS_TREE_GET_CURRENT_LAYOUT





The ABAP code below is a full code listing to execute function module RS_TREE_GET_CURRENT_LAYOUT 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:
ld_cursor_column  TYPE SY-CUCOL ,
ld_cursor_line  TYPE SY-CUROW ,
ld_first_node  TYPE STREENODE-ID ,
ld_first_node_type  TYPE STREENODE-TYPE ,
ld_list_column  TYPE SY-STACO ,
ld_list_line  TYPE SY-STARO ,
ld_layout_mode  TYPE STREE_LAYOUT_MODE ,
it_layout  TYPE STANDARD TABLE OF SEUTEXPAND,"TABLES PARAM
wa_layout  LIKE LINE OF it_layout .


"populate fields of struture and append to itab
append wa_layout to it_layout. . CALL FUNCTION 'RS_TREE_GET_CURRENT_LAYOUT' IMPORTING cursor_column = ld_cursor_column cursor_line = ld_cursor_line first_node = ld_first_node first_node_type = ld_first_node_type list_column = ld_list_column list_line = ld_list_line layout_mode = ld_layout_mode * TABLES * layout = it_layout . " RS_TREE_GET_CURRENT_LAYOUT
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:
ld_cursor_column  TYPE SY-CUCOL ,
it_layout  TYPE STANDARD TABLE OF SEUTEXPAND ,
wa_layout  LIKE LINE OF it_layout,
ld_cursor_line  TYPE SY-CUROW ,
ld_first_node  TYPE STREENODE-ID ,
ld_first_node_type  TYPE STREENODE-TYPE ,
ld_list_column  TYPE SY-STACO ,
ld_list_line  TYPE SY-STARO ,
ld_layout_mode  TYPE STREE_LAYOUT_MODE .


"populate fields of struture and append to itab
append wa_layout to it_layout.

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_LAYOUT or its description.