SAP Function Modules

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RV_MESSAGES_MODIFY SAP Function module







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

Associated Function Group: V61B
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM RV_MESSAGES_MODIFY - RV MESSAGES MODIFY 





CALL FUNCTION 'RV_MESSAGES_MODIFY' "
  TABLES
    tab_xnast =                 " vnast
    .  "  RV_MESSAGES_MODIFY

ABAP code example for Function Module RV_MESSAGES_MODIFY





The ABAP code below is a full code listing to execute function module RV_MESSAGES_MODIFY 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_tab_xnast    TYPE STANDARD TABLE OF VNAST,"TABLES PARAM
wa_tab_xnast  LIKE LINE OF it_tab_xnast
.



 

"populate fields of struture and append to itab
append wa_tab_xnast to it_tab_xnast.
.

CALL FUNCTION 'RV_MESSAGES_MODIFY'
  TABLES
    tab_xnast =                  it_tab_xnast
    .  "  RV_MESSAGES_MODIFY

IF SY-SUBRC EQ 0.
  "All OK
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:


it_tab_xnast  TYPE STANDARD TABLE OF VNAST ,
wa_tab_xnast  LIKE LINE OF it_tab_xnast.



 

"populate fields of struture and append to itab
append wa_tab_xnast to it_tab_xnast.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name RV_MESSAGES_MODIFY or its description.


   
 

RV_MESSAGES_MODIFY - 
RV_MESSAGES_MAINTENANCE_MANY - 
RV_MESSAGES_MAINTENANCE - 
RV_MESSAGES_MAIL_REPLACE - 
RV_MESSAGES_INSERT - 
RV_MESSAGES_GET -