HRTNM_WORKSPACE_CH_TN_DATES SAP Function module - Change TN validity dates

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

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

Pattern for FM HRTNM_WORKSPACE_CH_TN_DATES - HRTNM WORKSPACE CH TN DATES

CALL FUNCTION 'HRTNM_WORKSPACE_CH_TN_DATES' "Change TN validity dates
  IMPORTING
    ex_o_msg_handler =          " cl_hrtnm_message_list  Message list class for TNM IT class
  CHANGING
    ch_wa_p1000 =               " p1000         Infotype 1000: Object Name
    ch_is_ok =                  " xfeld         Checkbox
    .  "  HRTNM_WORKSPACE_CH_TN_DATES

ABAP code example for Function Module HRTNM_WORKSPACE_CH_TN_DATES

The ABAP code below is a full code listing to execute function module HRTNM_WORKSPACE_CH_TN_DATES 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_ex_o_msg_handler  
 
 TYPE CL_HRTNM_MESSAGE_LIST
.


DATA(ld_ch_wa_p1000) = 'Check type of data required'.

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

CALL FUNCTION 'HRTNM_WORKSPACE_CH_TN_DATES'
  IMPORTING
    ex_o_msg_handler =           ld_ex_o_msg_handler
  CHANGING
    ch_wa_p1000 =                ld_ch_wa_p1000
    ch_is_ok =                   ld_ch_is_ok
    .  "  HRTNM_WORKSPACE_CH_TN_DATES

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_ch_wa_p1000
 
 TYPE P1000 ,
ld_ex_o_msg_handler
 
 TYPE CL_HRTNM_MESSAGE_LIST ,
ld_ch_is_ok
 
 TYPE XFELD .


ld_ch_wa_p1000 = 'Check type of data required'.
ld_ch_is_ok = 'Check type of data required'.