topic Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS in Application Development and Automation Discussions

Problem updating dynpro fields with DYNP_UPDATE_FIELDS

brad_landry2 — Tue, 07 Aug 2007 19:13:22 GMT

Hi everybody,

I am working on a user-exit for EH&S safety measures.

If the user select a priority, start/end dates should autofill.

I have read dynpro values with DYNP_VALUES_READ.

However, when I return the modified table with DYNP_UPDATE_FIELDS, the fields are not populated. That's what I got with parameter REQUEST = 'A'.

If I use nothing or 'B' as a request parameter, the fields are updated but I get an annoying popup asking for an ok code. Even if I click ok it won't disapears.

I did not have success with DYNP_VALUES_UPDATE too.

Anyone knows why I got this problem?

Thank you!

Brad

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

Former Member — Tue, 07 Aug 2007 22:51:28 GMT

DYNP_VALUES_UPDATE should work. Can you post your code where you call this?

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

Former Member — Wed, 08 Aug 2007 00:53:31 GMT

declare the internal table like below:

DATA: i_fieldvalues TYPE dynpread OCCURS 0 WITH HEADER LINE.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR field.

PERFORM Display_contion_types.

FORM Display_contion_types.

Search help for Condition Type

PERFORM Display_contion_types.

Update screen fields like below:

Update Screen Field.

CLEAR i_fieldvalues[].

MOVE: 'V_TEXT' TO i_fieldvalues-fieldname .

WRITE i_t685-vtext TO i_fieldvalues-fieldvalue .

APPEND i_fieldvalues.

CALL FUNCTION 'DYNP_VALUES_UPDATE'

EXPORTING

dyname = sy-cprog

dynumb = sy-dynnr

TABLES

dynpfields = i_fieldvalues.

endif

regards,

karthik

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

brad_landry2 — Wed, 08 Aug 2007 11:02:55 GMT

Hi guys,

thanks for the help.

Karthikeyan :

I will look at your code this morning.

Here is my code (very simple).



          CALL FUNCTION 'DYNP_VALUES_READ'
            EXPORTING
              DYNAME                               = 'SAPLCBIH_AC03_TC1'
              DYNUMB                               = '8010'
              TRANSLATE_TO_UPPER                   = 'X'
              REQUEST                              = 'A'
*             PERFORM_CONVERSION_EXITS             = ' '
*             PERFORM_INPUT_CONVERSION             = ' '
*             DETERMINE_LOOP_INDEX                 = ' '
*             START_SEARCH_IN_CURRENT_SCREEN       = ' '
*             START_SEARCH_IN_MAIN_SCREEN          = ' '
*             START_SEARCH_IN_STACKED_SCREEN       = ' '
*             START_SEARCH_ON_SCR_STACKPOS         = ' '
*             SEARCH_OWN_SUBSCREENS_FIRST          = ' '
*             SEARCHPATH_OF_SUBSCREEN_AREAS        = ' '
            TABLES
              DYNPFIELDS                           = dynpfield
*           EXCEPTIONS
*             INVALID_ABAPWORKAREA                 = 1
*             INVALID_DYNPROFIELD                  = 2
*             INVALID_DYNPRONAME                   = 3
*             INVALID_DYNPRONUMMER                 = 4
*             INVALID_REQUEST                      = 5
*             NO_FIELDDESCRIPTION                  = 6
*             INVALID_PARAMETER                    = 7
*             UNDEFIND_ERROR                       = 8
*             DOUBLE_CONVERSION                    = 9
*             STEPL_NOT_FOUND                      = 10
*             OTHERS                               = 11
                    .
          IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
          ENDIF.



          LOOP AT dynpfield INTO ligne_dynpfield.
            IF ligne_dynpfield-FIELDNAME = 'CCIHS_ACHIOT-PSTDAT'.
              ligne_dynpfield-FIELDVALUE = '09.08.2007'.
              ligne_dynpfield-STEPL = '0'.
            ENDIF.
            IF ligne_dynpfield-FIELDNAME = 'CCIHS_ACHIOT-PSTTIME'.
              ligne_dynpfield-FIELDVALUE = '10:53:44'.
              ligne_dynpfield-STEPL = '0'.
            ENDIF.
            IF ligne_dynpfield-FIELDNAME = 'CCIHS_ACHIOT-PENDDAT'.
              ligne_dynpfield-FIELDVALUE = '10.08.2007'.
              ligne_dynpfield-STEPL = '0'.
            ENDIF.
            IF ligne_dynpfield-FIELDNAME = 'CCIHS_ACHIOT-PENDTIME'.
              ligne_dynpfield-FIELDVALUE = '10:55:44'.
              ligne_dynpfield-STEPL = '0'.
            ENDIF.
            INSERT ligne_dynpfield INTO TABLE dynpfield2.
          ENDLOOP.

          CALL FUNCTION 'DYNP_UPDATE_FIELDS'
            EXPORTING
              DYNAME                               = 'SAPLCBIH_AC03_TC1'
              DYNUMB                               = '8010'
              REQUEST                              = 'A'
*             START_SEARCH_IN_CURRENT_SCREEN       = ' '
*             START_SEARCH_IN_MAIN_SCREEN          = ' '
*             START_SEARCH_IN_STACKED_SCREEN       = ' '
*             START_SEARCH_ON_SCR_STACKPOS         = ' '
*             SEARCH_OWN_SUBSCREENS_FIRST          = ' '
*             SEARCHPATH_OF_SUBSCREEN_AREAS        = ' '
            TABLES
              DYNPFIELDS                           = dynpfield2
           "EXCEPTIONS
             "INVALID_ABAPWORKAREA                 = 1
             "INVALID_DYNPROFIELD                  = 2
             "INVALID_DYNPRONAME                   = 3
             "INVALID_DYNPRONUMMER                 = 4
             "INVALID_REQUEST                      = 5
             "NO_FIELDDESCRIPTION                  = 6
             "UNDEFIND_ERROR                       = 7
             "OTHERS                               = 8
                    .
          IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
          ENDIF.

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

brad_landry2 — Thu, 09 Aug 2007 14:59:00 GMT

Hi guys,

I did not have more success.

Brad

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

brad_landry2 — Wed, 15 Aug 2007 18:41:35 GMT

Hi guys,

a consultant told us that I can't update the dynpro fields this way, because it is a subscreen.

The synthax was good.

Thank you for the help.

I will post a work-around if any.

Brad

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

brad_landry2 — Fri, 17 Aug 2007 14:39:06 GMT

Hi everyone,

here is the solution we got :



 it_date = '(SAPLCBIH_AC03_TC1)lg_iotab[]'.
      ASSIGN (it_date) TO <fs_lg_iotab>.

      DATA:wa_lgiotab TYPE ccihs_achiot.

LOOP AT <fs_lg_iotab> INTO wa_lgiotab.

              IF wa_lgiotab-acid    = l_action_wa-head-acid.
                wa_lgiotab-pstdat   = date_du_debut.
                wa_lgiotab-psttime  = heure_debut.
                wa_lgiotab-penddat  = date_de_fin.
                wa_lgiotab-pendtime = heure_fin.

                MODIFY <fs_lg_iotab> FROM wa_lgiotab.

              ENDIF.

ENDLOOP.

Re: Problem updating dynpro fields with DYNP_UPDATE_FIELDS

Former Member — Fri, 24 Aug 2007 11:30:07 GMT

Brad.

Can you send me the code of your alternative for mine:

REFRESH dynpfields.

CLEAR dynpfields.

dynpfields-fieldname = 'P0006-ORT01'. "Screen field name

dynpfields-fieldvalue = t5pcp-locp. "New value

dynpfields-stepl = sy-index. "Step loop for table controls

APPEND dynpfields.

CALL FUNCTION 'DYNP_VALUES_UPDATE'

EXPORTING

dyname = 'ZHRECRAI'

dynumb = '9400'

TABLES

dynpfields = dynpfields[]

exceptions

invalid_abapworkarea = 01

invalid_dynprofield = 02

invalid_dynproname = 03

invalid_dynpronummer = 04

invalid_request = 05

no_fielddescription = 06

undefind_error = 07.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Many thanks!

Joao