topic Re: Search Help in Application Development and Automation Discussions

Search Help

Former Member — Fri, 20 Aug 2010 09:06:55 GMT

Hi ,

I have created a search help with one input parameter and one output using SE11 elementary searchhelp.

I have created the Search help ext .

In my screen, I have 2 fields.

The searchhelp has been attached to the field2.

Based on field1 I need to display the field 2.

But I am not able to get it.

In the Function module(search help help), shlp-selopt is blank.

Can anyone please help on this.

Thanks & regards,

Sumithra

In the future please use a descriptive title and post questions in the right forum.

Moved to the right forum by: kishan P on Aug 20, 2010 5:33 PM

Re: Search Help

Former Member — Fri, 20 Aug 2010 11:50:15 GMT

Hi Sumithra,

Try using the FM 'F4UT_PARAMETER_VALUE_GET'. Here's an example:

    CALL FUNCTION 'F4UT_PARAMETER_VALUE_GET'
      EXPORTING
        PARAMETER             = 'FIELD1'
        FIELDNAME             = 'FIELD1'
      TABLES
        SHLP_TAB              = SHLP_TAB
        RECORD_TAB            = RECORD_TAB
        RESULTS_TAB           = lt_results
      CHANGING
        SHLP                  = SHLP
        CALLCONTROL           = CALLCONTROL.

Regards,

Vladan

Re: Search Help

brad_bohn — Fri, 20 Aug 2010 14:12:17 GMT

No, F4UT_PARAMETER_VALUE_GET is for retrieving values from the search help interface. It stands to reason that if the value isn't in the select options table, then the function call won't work.

To the OP, did you attach the screen field to the search help interface properly? Otherwise, you would need to use DYNP_VALUES_READ to get the value(s).

Re: Search Help

Former Member — Fri, 20 Aug 2010 14:30:01 GMT

Ooops... My bad. You're right, Brad.

Edited by: Vladan Vujaklija on Aug 20, 2010 4:32 PM

Re: Search Help

Former Member — Fri, 20 Aug 2010 14:38:14 GMT

Hi,

try this waqy..



parameter : p_field1 type char10,
                   p_field2 type char10.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_field1.
 CLEAR t_dynpfields.
  REFRESH t_dynpfields.
  t_dynpfields-fieldname  = p_field2.
  APPEND t_dynpfields.
  w_repid = sy-repid.
* reading Screen variables and Values
  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname     = w_repid
            dynumb     = sy-dynnr
       TABLES
            dynpfields = t_dynpfields
       EXCEPTIONS
            OTHERS.
  READ TABLE t_dynpfields INDEX 1.
  p_field2 = t_dynpfields-fieldvalue.
 IF  p_field2 = 0.
    select * from table into itab where field2 - field2.
   if sy-subrc = 0.
    CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
      EXPORTING
        retfield    = 'SUPERDEST'
        dynpprog    = sy-repid
        dynpnr      = '1000'
        dynprofield = w_dynprofld
        value_org   = 'S'
      TABLES
        value_tab   = t_zssysmap.
    IF sy-subrc <> 0.
    ENDIF.
ENDIF.
  ENDIF.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_field2.
 CLEAR t_dynpfields.
  REFRESH t_dynpfields.
  t_dynpfields-fieldname  = p_field1.
  APPEND t_dynpfields.
  w_repid = sy-repid.
* reading Screen variables and Values
  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname     = w_repid
            dynumb     = sy-dynnr
       TABLES
            dynpfields = t_dynpfields
       EXCEPTIONS
            OTHERS.
  READ TABLE t_dynpfields INDEX 1.
  p_field2 = t_dynpfields-fieldvalue.
 IF  p_field2 = 0.
    select * from table into itab where field1 - field1.
   if sy-subrc = 0.
    CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
      EXPORTING
        retfield    = 'SUPERDEST'
        dynpprog    = sy-repid
        dynpnr      = '1000'
        dynprofield = w_dynprofld
        value_org   = 'S'
      TABLES
        value_tab   = t_zssysmap.
    IF sy-subrc <> 0.
    ENDIF.
ENDIF.
  ENDIF.

Prabhudas

Re: Search Help

Former Member — Mon, 23 Aug 2010 04:25:36 GMT

Hi,

I was using F4IF_INT_TABLE_VALUE_REQUEST. But the return tab is having the field type C132. But in my F4 help, the field has length of char255.

As the return tab has 132 length, the value is getting truncated. Hence I tried to use the SE11 search help.

In my screen, I am using Dynp_values_read to get the current value and I am getting it.

But I dont know how can I send this value to the F4 Help.

Because the F4 help I have attached is for field2 based on field 1. But how will it take the field1 value.

Can anyone explain the process of creation and usage of Search help using se11(based on search help exit).

Thanks a lot for the answers...

Sumithra

Re: Search Help

Former Member — Fri, 10 Sep 2010 09:16:01 GMT

hi,

when u created search help then in import field put both 2 feilds and in export as u want to see feild 2 wrt feild 1 then put feild 2.

as u paste the search help for feild 2 u see all values of feild 1 and feild2 together.

sulabh

Re: Search Help

Former Member — Fri, 24 Sep 2010 06:44:13 GMT

Problem Not solved.But closing this cos of the limitation of open questions...