KNVD_NACHA_CHECK SAP Function module

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

Associated Function Group: VS03C
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM KNVD_NACHA_CHECK - KNVD NACHA CHECK

CALL FUNCTION 'KNVD_NACHA_CHECK' "
  EXPORTING
    i_nacha =                   " knvd-nacha
    i_telfx =                   " kna1-telfx
    i_teltx =                   " kna1-teltx
    i_telx1 =                   " kna1-telx1
    i_telbx =                   " kna1-telbx
    i_dover =                   " knvd-dover
*   i_msg_handling = 'X'        " c
  EXCEPTIONS
    NOT_VALID = 1               "
    .  "  KNVD_NACHA_CHECK

ABAP code example for Function Module KNVD_NACHA_CHECK

The ABAP code below is a full code listing to execute function module KNVD_NACHA_CHECK 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).

 

SELECT single NACHA 
  FROM KNVD 
  INTO @DATA(ld_i_nacha).

 

SELECT single TELFX 
  FROM KNA1 
  INTO @DATA(ld_i_telfx).

 

SELECT single TELTX 
  FROM KNA1 
  INTO @DATA(ld_i_teltx).

 

SELECT single TELX1 
  FROM KNA1 
  INTO @DATA(ld_i_telx1).

 

SELECT single TELBX 
  FROM KNA1 
  INTO @DATA(ld_i_telbx).

 

SELECT single DOVER 
  FROM KNVD 
  INTO @DATA(ld_i_dover).


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

CALL FUNCTION 'KNVD_NACHA_CHECK'
  EXPORTING
    i_nacha =                    ld_i_nacha
    i_telfx =                    ld_i_telfx
    i_teltx =                    ld_i_teltx
    i_telx1 =                    ld_i_telx1
    i_telbx =                    ld_i_telbx
    i_dover =                    ld_i_dover
*   i_msg_handling =             ld_i_msg_handling
  EXCEPTIONS
    NOT_VALID =                  1
    .  "  KNVD_NACHA_CHECK

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_i_nacha
 
 TYPE KNVD-NACHA ,
ld_i_telfx
 
 TYPE KNA1-TELFX ,
ld_i_teltx
 
 TYPE KNA1-TELTX ,
ld_i_telx1
 
 TYPE KNA1-TELX1 ,
ld_i_telbx
 
 TYPE KNA1-TELBX ,
ld_i_dover
 
 TYPE KNVD-DOVER ,
ld_i_msg_handling
 
 TYPE C .



SELECT single NACHA 
  FROM KNVD 
  INTO ld_i_nacha.


SELECT single TELFX 
  FROM KNA1 
  INTO ld_i_telfx.


SELECT single TELTX 
  FROM KNA1 
  INTO ld_i_teltx.


SELECT single TELX1 
  FROM KNA1 
  INTO ld_i_telx1.


SELECT single TELBX 
  FROM KNA1 
  INTO ld_i_telbx.


SELECT single DOVER 
  FROM KNVD 
  INTO ld_i_dover.

ld_i_msg_handling = 'Check type of data required'.