ERC_ESA_CDCYS_RANKING_EV_READ SAP Function module

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

Associated Function Group: HRRCF_ESA_SERVICES
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM ERC_ESA_CDCYS_RANKING_EV_READ - ERC ESA CDCYS RANKING EV READ

CALL FUNCTION 'ERC_ESA_CDCYS_RANKING_EV_READ' "
  EXPORTING
    it_candidacy =              " rcf_t_candidacy_id  Object ID of Candidacy
  IMPORTING
    ev_ok =                     " boole_d       Data Element for Domain BOOLE: TRUE (="X") and FALSE (=" ")
    et_ranking =                " rcf_t_esa_cdcy_ranking_wt
    et_message =                " bapirettab    Table with BAPI Return Information
    .  "  ERC_ESA_CDCYS_RANKING_EV_READ

ABAP code example for Function Module ERC_ESA_CDCYS_RANKING_EV_READ

The ABAP code below is a full code listing to execute function module ERC_ESA_CDCYS_RANKING_EV_READ 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_ev_ok  
 
 TYPE BOOLE_D
,
ld_et_ranking  
 
 TYPE RCF_T_ESA_CDCY_RANKING_WT
,
ld_et_message  
 
 TYPE BAPIRETTAB
.


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

CALL FUNCTION 'ERC_ESA_CDCYS_RANKING_EV_READ'
  EXPORTING
    it_candidacy =               ld_it_candidacy
  IMPORTING
    ev_ok =                      ld_ev_ok
    et_ranking =                 ld_et_ranking
    et_message =                 ld_et_message
    .  "  ERC_ESA_CDCYS_RANKING_EV_READ

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_ev_ok
 
 TYPE BOOLE_D ,
ld_it_candidacy
 
 TYPE RCF_T_CANDIDACY_ID ,
ld_et_ranking
 
 TYPE RCF_T_ESA_CDCY_RANKING_WT ,
ld_et_message
 
 TYPE BAPIRETTAB .


ld_it_candidacy = 'Check type of data required'.