EHS00_LB04_SERVICE_READ SAP Function module

EHS00_LB04_SERVICE_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 EHS00_LB04_SERVICE_READ into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: EHS00_LB04
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM EHS00_LB04_SERVICE_READ - EHS00 LB04 SERVICE READ

CALL FUNCTION 'EHS00_LB04_SERVICE_READ' "
  EXPORTING
    i_srvnr_tab =               " ehs00y_srvnr  EHS: Service Number (EHS00S_SRVNR)
*   i_flg_read_names = ESP1_TRUE  " esp1_boolean
  IMPORTING
    e_service_tab =             " ehs00y_service  EHS: Services (EHS00S_SERVICE)
  EXCEPTIONS
    NO_OBJECT_SPECIFIED = 1     "
    .  "  EHS00_LB04_SERVICE_READ

ABAP code example for Function Module EHS00_LB04_SERVICE_READ

The ABAP code below is a full code listing to execute function module EHS00_LB04_SERVICE_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_e_service_tab  
 
 TYPE EHS00Y_SERVICE
.


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

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

CALL FUNCTION 'EHS00_LB04_SERVICE_READ'
  EXPORTING
    i_srvnr_tab =                ld_i_srvnr_tab
*   i_flg_read_names =           ld_i_flg_read_names
  IMPORTING
    e_service_tab =              ld_e_service_tab
  EXCEPTIONS
    NO_OBJECT_SPECIFIED =        1
    .  "  EHS00_LB04_SERVICE_READ

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_e_service_tab
 
 TYPE EHS00Y_SERVICE ,
ld_i_srvnr_tab
 
 TYPE EHS00Y_SRVNR ,
ld_i_flg_read_names
 
 TYPE ESP1_BOOLEAN .


ld_i_srvnr_tab = 'Check type of data required'.
ld_i_flg_read_names = 'Check type of data required'.