HRHAP_C_IT5021_READ_SINGLE SAP Function module

HRHAP_C_IT5021_READ_SINGLE 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 HRHAP_C_IT5021_READ_SINGLE into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM HRHAP_C_IT5021_READ_SINGLE - HRHAP C IT5021 READ SINGLE

CALL FUNCTION 'HRHAP_C_IT5021_READ_SINGLE' "
  EXPORTING
    plan_version =              " hap_plan_version  Plan Version
    element_type =              " hap_element_type  Appraisal Element Type
    element_id =                " hap_element_id  Appraisal Element ID
  IMPORTING
    s_hri5021 =                 " hri5021       Appraisal Template Layout Definition
    s_return =                  " bal_s_msg     Return Parameter
    .  "  HRHAP_C_IT5021_READ_SINGLE

ABAP code example for Function Module HRHAP_C_IT5021_READ_SINGLE

The ABAP code below is a full code listing to execute function module HRHAP_C_IT5021_READ_SINGLE 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_s_hri5021  
 
 TYPE HRI5021
,
ld_s_return  
 
 TYPE BAL_S_MSG
.


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

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

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

CALL FUNCTION 'HRHAP_C_IT5021_READ_SINGLE'
  EXPORTING
    plan_version =               ld_plan_version
    element_type =               ld_element_type
    element_id =                 ld_element_id
  IMPORTING
    s_hri5021 =                  ld_s_hri5021
    s_return =                   ld_s_return
    .  "  HRHAP_C_IT5021_READ_SINGLE

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_s_hri5021
 
 TYPE HRI5021 ,
ld_plan_version
 
 TYPE HAP_PLAN_VERSION ,
ld_s_return
 
 TYPE BAL_S_MSG ,
ld_element_type
 
 TYPE HAP_ELEMENT_TYPE ,
ld_element_id
 
 TYPE HAP_ELEMENT_ID .


ld_plan_version = 'Check type of data required'.
ld_element_type = 'Check type of data required'.
ld_element_id = 'Check type of data required'.