Search help is not working

Question

Hi All,
when am trying to search some ids using search help it is showing all ids.
For Ex: i want to search which ids starts with 'A', am give 'A*' but it is showing all ids.
Thanks in Advance

Answer 1

{FUNCTION /VIRSA/ZVIRFFOWNER.
""Local interface:
*"  TABLES
*"      SHLP_TAB TYPE  SHLP_DESCR_TAB_T
*"      RECORD_TAB STRUCTURE  SEAHLPRES
*"  CHANGING
*"     REFERENCE(SHLP) TYPE  SHLP_DESCR_T
*"     REFERENCE(CALLCONTROL) LIKE  DDSHF4CTRL STRUCTURE  DDSHF4CTRL
EXIT immediately, if you do not want to handle this step
  IF CALLCONTROL-STEP <> 'SELONE' AND
     CALLCONTROL-STEP <> 'SELECT' AND
     " AND SO ON
     CALLCONTROL-STEP <> 'DISP'.
    EXIT.
  ENDIF.
STEP SELONE  (Select one of the elementary searchhelps)
This step is only called for collective searchhelps. It may be used
to reduce the amount of elementary searchhelps given in SHLP_TAB.
The compound searchhelp is given in SHLP.
If you do not change CALLCONTROL-STEP, the next step is the
dialog, to select one of the elementary searchhelps.
If you want to skip this dialog, you have to return the selected
elementary searchhelp in SHLP and to change CALLCONTROL-STEP to
either to 'PRESEL' or to 'SELECT'.
  IF CALLCONTROL-STEP = 'SELONE'.
  PERFORM SELONE .........
    EXIT.
  ENDIF.
STEP PRESEL  (Enter selection conditions)
This step allows you, to influence the selection conditions either
before they are displayed or in order to skip the dialog completely.
If you want to skip the dialog, you should change CALLCONTROL-STEP
to 'SELECT'.
Normaly only SHLP-SELOPT should be changed in this step.
  IF CALLCONTROL-STEP = 'PRESEL'.
  PERFORM PRESEL ..........
    EXIT.
  ENDIF.
STEP SELECT    (Select values)
This step may be used to overtake the data selection completely.
To skip the standard seletion, you should return 'DISP' as following
step in CALLCONTROL-STEP.
Normally RECORD_TAB should be filled after this step.
Standard function module F4UT_RESULTS_MAP may be very helpfull in this
step.
  IF CALLCONTROL-STEP = 'SELECT'.
    EXIT. "Don't process STEP DISP additionally in this call.
  ENDIF.
STEP DISP     (Display values)
This step is called, before the selected data is displayed.
You can e.g. modify or reduce the data in RECORD_TAB
according to the users authority.
If you want to get the standard display dialog afterwards, you
should not change CALLCONTROL-STEP.
If you want to overtake the dialog on you own, you must return
the following values in CALLCONTROL-STEP:
- "RETURN" if one line was selected. The selected line must be
  the only record left in RECORD_TAB. The corresponding fields of
  this line are entered into the screen.
- "EXIT" if the values request should be aborted
- "PRESEL" if you want to return to the selection dialog
Standard function modules F4UT_PARAMETER_VALUE_GET and
F4UT_PARAMETER_RESULTS_PUT may be very helpfull in this step.
  IF CALLCONTROL-STEP = 'DISP'.
  PERFORM AUTHORITY_CHECK TABLES RECORD_TAB SHLP_TAB
                          CHANGING SHLP CALLCONTROL.
    data: begin of i_idowner,
            zvirffid like /virsa/zvirffids-zvirffid,
            zvirffowner like /VIRSA/zvirffids-zvirffowner,
          end of i_idowner.
    data: wa_shlp  TYPE SHLP_DESCR_T,
          iface like DDSHIFACE occurs 0 with header line.
   authority-check object 'GRCFF_0002' id 'YACTVT' field 'OWNR'.
   if sy-subrc = 0.
    select distinct zvirffowner into i_idowner from
       /VIRSA/ZVIRFFIDS.
      record_tab = i_idowner.
      append record_tab.
      clear: record_tab, i_idowner.
    endselect.
   else.
     select distinct zvirffrole into i_rolemonapvr from
        /VIRSA/ZFFROLES.
        where zvirffowner = sy-uname.
       record_tab = i_rolemonapvr.
       append record_tab.
       clear: record_tab, i_rolemonapvr.
     endselect.
endif.
    EXIT.
  ENDIF.
ENDFUNCTION.}