RH_AMUST_REQUEST SAP Function module

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

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

Pattern for FM RH_AMUST_REQUEST - RH AMUST REQUEST

CALL FUNCTION 'RH_AMUST_REQUEST' "
* EXPORTING
*   displ = ' '                 " char01        Display/selection mode
*   field = 'AMUST'             " help_info-fieldname  Local field name
*   table = 'T77AB'             " help_info-tabname  Table name
  IMPORTING
    sel_amust =                 " t77ab-amust   Selected schedule pattern
    .  "  RH_AMUST_REQUEST

ABAP code example for Function Module RH_AMUST_REQUEST

The ABAP code below is a full code listing to execute function module RH_AMUST_REQUEST 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_sel_amust  
 
 TYPE T77AB-AMUST
.


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


DATA(ld_field) = some text here


DATA(ld_table) = some text here
.

CALL FUNCTION 'RH_AMUST_REQUEST'
* EXPORTING
*   displ =                      ld_displ
*   field =                      ld_field
*   table =                      ld_table
  IMPORTING
    sel_amust =                  ld_sel_amust
    .  "  RH_AMUST_REQUEST

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_sel_amust
 
 TYPE T77AB-AMUST ,
ld_displ
 
 TYPE CHAR01 ,
ld_field
 
 TYPE HELP_INFO-FIELDNAME ,
ld_table
 
 TYPE HELP_INFO-TABNAME .


ld_displ = 'Check type of data required'.

ld_field = some text here

ld_table = some text here