Another Input Output Field Value Update Problem

[Former Member]

ı am using 'DYNP_VALUES_UPDATE' FM for setting value for input output field.

I am using below code. But it doesn't update my <b>ZWM460-MAKTX</b> input output field value. When I debugging code it is return sy-subrc = 0 ????? But cann't update.

How can I fix this? Thanks

DynpFields-Fieldname  = 'ZWM460-MAKTX'.
DynpFields-FieldValue = 'BLABLA'.
DynpFields-stepl      = l_stepl.
Append DynpFields.
 
CALL FUNCTION 'DYNP_VALUES_UPDATE'
  EXPORTING
    DYNAME                     = 'ZHYT_WM_RPR_460'
    DYNUMB                     = P_0064
  TABLES
    DYNPFIELDS                 = DynpFields
 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.

[Former Member]

hi,

can u explain in detail & provide ur full coding regarding this

[Former Member]

Check the example given in the documentation of that function module if it can help you

[Former Member]

Hi ,

Make sure you have value in <u><i>l_stepl</i></u> and<u><i> P_0064</i></u> containing numeric screen value .

No necessary to specify the structure name in dynfields 'ZWM460-MAKTX'.

Try this.

l_stepl = sy-tabix .
DynpFields-Fieldname  = 'MAKTX'.
DynpFields-FieldValue = 'BLABLA'.
DynpFields-stepl      = l_stepl.
Append DynpFields.
 
CALL FUNCTION 'DYNP_VALUES_UPDATE'
  EXPORTING
    DYNAME                     = 'ZHYT_WM_RPR_460'
    DYNUMB                     = P_0064
  TABLES
    DYNPFIELDS                 = DynpFields
 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.

Regards,

Raghav

[Former Member]

Yes, When I debugging I can see my values. I found my error. I have been solving it.

I am getting elements from directly Table (not gettin program) I was changed this elements via defined in local variables.

But I don't understand. Why we cann't set value when we get them from table...

Thanks all person. I have giving your helpfull answers.

[Former Member]

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