RH_TASK_CHANGE SAP Function module

RH_TASK_CHANGE 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_TASK_CHANGE into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: RHW4
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM RH_TASK_CHANGE - RH TASK CHANGE

CALL FUNCTION 'RH_TASK_CHANGE' "
  EXPORTING
    act_otype =                 " pdtask-otype
    act_objid =                 " pdtask-objid
*   act_plvar =                 " objec-plvar
*   act_istat = '1'             " objec-istat
*   act_begda = SY-DATUM        " objec-begda
*   act_endda = '99991231'      " objec-endda
  EXCEPTIONS
    NO_ACTIVE_PLVAR = 1         "
    TASK_NOT_FOUND = 2          "
    TASK_TYPE_NOT_VALID = 3     "
    .  "  RH_TASK_CHANGE

ABAP code example for Function Module RH_TASK_CHANGE

The ABAP code below is a full code listing to execute function module RH_TASK_CHANGE 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_act_otype) = some text here


DATA(ld_act_objid) = Check type of data required


DATA(ld_act_plvar) = some text here


DATA(ld_act_istat) = some text here


DATA(ld_act_begda) = 20210129


DATA(ld_act_endda) = 20210129
.

CALL FUNCTION 'RH_TASK_CHANGE'
  EXPORTING
    act_otype =                  ld_act_otype
    act_objid =                  ld_act_objid
*   act_plvar =                  ld_act_plvar
*   act_istat =                  ld_act_istat
*   act_begda =                  ld_act_begda
*   act_endda =                  ld_act_endda
  EXCEPTIONS
    NO_ACTIVE_PLVAR =            1
    TASK_NOT_FOUND =             2
    TASK_TYPE_NOT_VALID =        3
    .  "  RH_TASK_CHANGE

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 3. "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_act_otype
 
 TYPE PDTASK-OTYPE ,
ld_act_objid
 
 TYPE PDTASK-OBJID ,
ld_act_plvar
 
 TYPE OBJEC-PLVAR ,
ld_act_istat
 
 TYPE OBJEC-ISTAT ,
ld_act_begda
 
 TYPE OBJEC-BEGDA ,
ld_act_endda
 
 TYPE OBJEC-ENDDA .



ld_act_otype = some text here

ld_act_objid = Check type of data required

ld_act_plvar = some text here

ld_act_istat = some text here

ld_act_begda = 20210129

ld_act_endda = 20210129