FMEUF_APPL_LOG SAP Function module - Read the messages in the application log

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

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

Pattern for FM FMEUF_APPL_LOG - FMEUF APPL LOG

CALL FUNCTION 'FMEUF_APPL_LOG' "Read the messages in the application log
  EXPORTING
    i_cerdt =                   " fmeuf_cdt     Certification Date
    i_cerno =                   " fmeuf_cno     Certification Number
*   i_display_log = SPACE       " xfeld         Display the application log
*   i_refresh_log = SPACE       " xfeld         Refresh all the logs for a certification
  IMPORTING
    e_t_log_header =            " balhdr_t      Application Log: Log header data table
    et_appl_log_msg =           " bal_t_msg     Application Log: Table with Messages
    et_txt_msg =                " fmeuf_t_msg_txt  Message texts
    e_msg_count =               " fmeuf_msg_count  Message counter
    .  "  FMEUF_APPL_LOG

ABAP code example for Function Module FMEUF_APPL_LOG

The ABAP code below is a full code listing to execute function module FMEUF_APPL_LOG 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_e_t_log_header  
 
 TYPE BALHDR_T
,
ld_et_appl_log_msg  
 
 TYPE BAL_T_MSG
,
ld_et_txt_msg  
 
 TYPE FMEUF_T_MSG_TXT
,
ld_e_msg_count  
 
 TYPE FMEUF_MSG_COUNT
.


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

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

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

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

CALL FUNCTION 'FMEUF_APPL_LOG'
  EXPORTING
    i_cerdt =                    ld_i_cerdt
    i_cerno =                    ld_i_cerno
*   i_display_log =              ld_i_display_log
*   i_refresh_log =              ld_i_refresh_log
  IMPORTING
    e_t_log_header =             ld_e_t_log_header
    et_appl_log_msg =            ld_et_appl_log_msg
    et_txt_msg =                 ld_et_txt_msg
    e_msg_count =                ld_e_msg_count
    .  "  FMEUF_APPL_LOG

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:

ld_e_t_log_header
 
 TYPE BALHDR_T ,
ld_i_cerdt
 
 TYPE FMEUF_CDT ,
ld_et_appl_log_msg
 
 TYPE BAL_T_MSG ,
ld_i_cerno
 
 TYPE FMEUF_CNO ,
ld_et_txt_msg
 
 TYPE FMEUF_T_MSG_TXT ,
ld_i_display_log
 
 TYPE XFELD ,
ld_e_msg_count
 
 TYPE FMEUF_MSG_COUNT ,
ld_i_refresh_log
 
 TYPE XFELD .


ld_i_cerdt = 'Check type of data required'.
ld_i_cerno = 'Check type of data required'.
ld_i_display_log = 'Check type of data required'.
ld_i_refresh_log = 'Check type of data required'.