WRF_POHF_BUFFER_PO_SET_ITEM SAP Function module - Obsolete: Do Not Use

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

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

Pattern for FM WRF_POHF_BUFFER_PO_SET_ITEM - WRF POHF BUFFER PO SET ITEM

CALL FUNCTION 'WRF_POHF_BUFFER_PO_SET_ITEM' "Obsolete: Do Not Use
  EXPORTING
    im_item =                   " if_purchase_order_item_mm  PO Item External View
*   im_count =                  " i             BAdI Iterationszähler
  EXCEPTIONS
    NO_FASHION = 1              "
    NO_ITEM = 2                 "
    .  "  WRF_POHF_BUFFER_PO_SET_ITEM

ABAP code example for Function Module WRF_POHF_BUFFER_PO_SET_ITEM

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

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

CALL FUNCTION 'WRF_POHF_BUFFER_PO_SET_ITEM'
  EXPORTING
    im_item =                    ld_im_item
*   im_count =                   ld_im_count
  EXCEPTIONS
    NO_FASHION =                 1
    NO_ITEM =                    2
    .  "  WRF_POHF_BUFFER_PO_SET_ITEM

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
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_im_item
 
 TYPE IF_PURCHASE_ORDER_ITEM_MM ,
ld_im_count
 
 TYPE I .


ld_im_item = 'Check type of data required'.
ld_im_count = 'Check type of data required'.