TREEV_ITEM_SET_STYLE SAP Function module

TREEV_ITEM_SET_STYLE 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 TREEV_ITEM_SET_STYLE into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: CNT4
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM TREEV_ITEM_SET_STYLE - TREEV ITEM SET STYLE

CALL FUNCTION 'TREEV_ITEM_SET_STYLE' "
  EXPORTING
    handle =                    " cntl_handle   Handle for Tree Control
    node_key =                  " c             Node Key
    item_name =                 " c             Name of Item
    style =                     " i
*   no_flush =                  " c
  EXCEPTIONS
    FAILED = 1                  "               General Error
    NODE_NOT_FOUND = 2          "               Node With Key NODE_KEY Does Not Exist
    ITEM_NOT_FOUND = 3          "               Item With Name ITEM_NAME Does Not Exist
    INSTANCE_NOT_FOUND = 4      "
    NOT_ALLOWED_FOR_SIMPLE_TREE = 5  "
    CNTL_SYSTEM_ERROR = 6       "
    .  "  TREEV_ITEM_SET_STYLE

ABAP code example for Function Module TREEV_ITEM_SET_STYLE

The ABAP code below is a full code listing to execute function module TREEV_ITEM_SET_STYLE 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_handle) = 'Check type of data required'.

DATA(ld_node_key) = 'Check type of data required'.

DATA(ld_item_name) = 'Check type of data required'.

DATA(ld_style) = 'Check type of data required'.

DATA(ld_no_flush) = 'Check type of data required'.
.

CALL FUNCTION 'TREEV_ITEM_SET_STYLE'
  EXPORTING
    handle =                     ld_handle
    node_key =                   ld_node_key
    item_name =                  ld_item_name
    style =                      ld_style
*   no_flush =                   ld_no_flush
  EXCEPTIONS
    FAILED =                     1
    NODE_NOT_FOUND =             2
    ITEM_NOT_FOUND =             3
    INSTANCE_NOT_FOUND =         4
    NOT_ALLOWED_FOR_SIMPLE_TREE =    5
    CNTL_SYSTEM_ERROR =          6
    .  "  TREEV_ITEM_SET_STYLE

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
ELSEIF SY-SUBRC EQ 5. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 6. "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_handle
 
 TYPE CNTL_HANDLE ,
ld_node_key
 
 TYPE C ,
ld_item_name
 
 TYPE C ,
ld_style
 
 TYPE I ,
ld_no_flush
 
 TYPE C .


ld_handle = 'Check type of data required'.
ld_node_key = 'Check type of data required'.
ld_item_name = 'Check type of data required'.
ld_style = 'Check type of data required'.
ld_no_flush = 'Check type of data required'.