REOI_DATA_CONTRACT SAP Function module

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

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

Pattern for FM REOI_DATA_CONTRACT - REOI DATA CONTRACT

CALL FUNCTION 'REOI_DATA_CONTRACT' "
  EXPORTING
    iv_intreno =                " retiflds-intreno
*   iv_keydate = SY-DATUM       " retiflds-datum
*   iv_cn_flag = 'M'            " c
  IMPORTING
    er_contract =               "
  EXCEPTIONS
    NO_CONTRACT = 1             "
    .  "  REOI_DATA_CONTRACT

ABAP code example for Function Module REOI_DATA_CONTRACT

The ABAP code below is a full code listing to execute function module REOI_DATA_CONTRACT 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_er_contract  
 
 TYPE STRING
.



DATA(ld_iv_intreno) = some text here


DATA(ld_iv_keydate) = 20210129

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

CALL FUNCTION 'REOI_DATA_CONTRACT'
  EXPORTING
    iv_intreno =                 ld_iv_intreno
*   iv_keydate =                 ld_iv_keydate
*   iv_cn_flag =                 ld_iv_cn_flag
  IMPORTING
    er_contract =                ld_er_contract
  EXCEPTIONS
    NO_CONTRACT =                1
    .  "  REOI_DATA_CONTRACT

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "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_er_contract
 
 TYPE STRING ,
ld_iv_intreno
 
 TYPE RETIFLDS-INTRENO ,
ld_iv_keydate
 
 TYPE RETIFLDS-DATUM ,
ld_iv_cn_flag
 
 TYPE C .



ld_iv_intreno = some text here

ld_iv_keydate = 20210129
ld_iv_cn_flag = 'Check type of data required'.