TRCA_PAYMENT_DISPLAY SAP Function module - TR Interface: Display Payment Request

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

Associated Function Group: TRCA013
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM TRCA_PAYMENT_DISPLAY - TRCA PAYMENT DISPLAY

CALL FUNCTION 'TRCA_PAYMENT_DISPLAY' "TR Interface: Display Payment Request
* EXPORTING
*   keyno =                     " prq_keyno     a) Schlüsselnummer
*   obj_type = 'TR-TM'          " awtyp         b1) Referenzvorgang (AWTYP)
*   obj_key =                   " awkey         b2) Referenzschlüssel (AWKEY)
*   obj_sys =                   " awsys         b3) Logisches System (AWSYS)
  EXCEPTIONS
    NOT_FOUND = 1               "               Payment Not Found
    .  "  TRCA_PAYMENT_DISPLAY

ABAP code example for Function Module TRCA_PAYMENT_DISPLAY

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

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

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

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

CALL FUNCTION 'TRCA_PAYMENT_DISPLAY'
* EXPORTING
*   keyno =                      ld_keyno
*   obj_type =                   ld_obj_type
*   obj_key =                    ld_obj_key
*   obj_sys =                    ld_obj_sys
  EXCEPTIONS
    NOT_FOUND =                  1
    .  "  TRCA_PAYMENT_DISPLAY

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_keyno
 
 TYPE PRQ_KEYNO ,
ld_obj_type
 
 TYPE AWTYP ,
ld_obj_key
 
 TYPE AWKEY ,
ld_obj_sys
 
 TYPE AWSYS .


ld_keyno = 'some text here'.
ld_obj_type = 'some text here'.
ld_obj_key = 'some text here'.
ld_obj_sys = 'Check type of data required'.