topic Re: SELECT-OPTIONS & SRCH HELP EXIT in Application Development and Automation Discussions

SELECT-OPTIONS & SRCH HELP EXIT

arpitgoyal — Fri, 17 Apr 2009 11:11:11 GMT

Hi,

I have the following UI:

Field a ___________

Field b ___________ to __________ ->

- I have associated some F4 help to Field a.

- User selects some value say 'abc' in Field a.

- Field b has multi select behaviour (select-options) and has MATCHCODE OBJECT associating it to SRCH HELP (say TEST_SRCH).

- Now TEST_SRCH has reference to Search Help Exit = F4_FNC_MOD (function module).

- Now in Function Module F4_FNC_MOD I want to pass the value of Field a.

Not able to achieve sending field a value to F4_FNC_MOD function module.

Please help.

Regards,

Arpit

Re: SELECT-OPTIONS & SRCH HELP EXIT

Former Member — Fri, 17 Apr 2009 11:28:44 GMT

I think you are not able to catch the Value of A at runtime.It usually happens that in selection screen event on value-request value of selection-screen parameters are not identified.

Just use:

DATA: tb_dynpfields LIKE dynpread OCCURS 0 WITH HEADER LINE.
  MOVE 'A' TO
            tb_dynpfields-fieldname.
  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname               = <field Name>
            dynumb               = <Screen Number>
       TABLES
            dynpfields           = tb_dynpfields
       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.
* Read the tbale tb_dynpfields to read the dynamic value of pa_werks
  READ TABLE tb_dynpfields INDEX 1.
  IF sy-subrc = 0.
    W_A = tb_dynpfields-fieldvalue.
  ENDIF.

Pass W_A to Function Module

Regards,

Gurpreet

Re: SELECT-OPTIONS & SRCH HELP EXIT

arpitgoyal — Fri, 17 Apr 2009 12:16:36 GMT

Never worked with Dynpro UIs. Isn't it possible with simple parameter and select-option code.

I just need a report for the same.

Regards,

Arpit

Re: SELECT-OPTIONS & SRCH HELP EXIT

arpitgoyal — Mon, 13 Jul 2009 14:21:32 GMT

Got it worked on my own.