ISP_DEBITOR_ITEM_READ SAP Function module - IS-M/SD: Customer - Get Open Items for ISP from Non-SAP System (FI)

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

Associated Function Group: JG21
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM ISP_DEBITOR_ITEM_READ - ISP DEBITOR ITEM READ

CALL FUNCTION 'ISP_DEBITOR_ITEM_READ' "IS-M/SD: Customer - Get Open Items for ISP from Non-SAP System (FI)
  EXPORTING
    bukrs =                     " rjgf03-bukrs  Company Code
    fkunnr =                    " rjgf01-fkunnr
  TABLES
    items =                     " rjf02
  EXCEPTIONS
    BUKRS_NOT_VALID = 1         "
    NOT_EXISTS = 2              "
    .  "  ISP_DEBITOR_ITEM_READ

ABAP code example for Function Module ISP_DEBITOR_ITEM_READ

The ABAP code below is a full code listing to execute function module ISP_DEBITOR_ITEM_READ 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_items  
 
 TYPE STANDARD TABLE OF RJF02,"TABLES PARAM
wa_items
 
 LIKE LINE OF it_items
.



DATA(ld_bukrs) = some text here


DATA(ld_fkunnr) = some text here
 

"populate fields of struture and append to itab
append wa_items to it_items.
.

CALL FUNCTION 'ISP_DEBITOR_ITEM_READ'
  EXPORTING
    bukrs =                      ld_bukrs
    fkunnr =                     ld_fkunnr
  TABLES
    items =                      it_items
  EXCEPTIONS
    BUKRS_NOT_VALID =            1
    NOT_EXISTS =                 2
    .  "  ISP_DEBITOR_ITEM_READ

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_bukrs
 
 TYPE RJGF03-BUKRS ,
it_items
 
 TYPE STANDARD TABLE OF RJF02 ,
wa_items
 
 LIKE LINE OF it_items,
ld_fkunnr
 
 TYPE RJGF01-FKUNNR .



ld_bukrs = some text here 

"populate fields of struture and append to itab
append wa_items to it_items.

ld_fkunnr = some text here