Problem on Search Help for select-option

Hi,
Iam working on a search help for select-option,
is there a way to incorporate select-all or multiple
selection on this?
Thanks!

Hi catherine,
1. Just copy paste this program.
(It will POPULATE the SELECT-OPTION,
   based upon
   MULTIPLE Selection,
   selected by the user,
   in the help provided thru F4IF_INT_TABLE_VALUE_REQUEST.)
2. Eg. is for BUKRS (company code)
3.
REPORT ABC.
TABLES : T001.
DATA : ITAB LIKE TABLE OF T001 WITH HEADER LINE.
DATA : RETURN LIKE TABLE OF DDSHRETVAL WITH HEADER LINE.
SELECT-OPTIONS : BUKRS FOR T001-BUKRS.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR BUKRS-LOW.
PERFORM MYPOPULATE.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR BUKRS-HIGH.
PERFORM MYPOPULATE.
FORM MYPOPULATE.
REFRESH ITAB.
SELECT * FROM T001 INTO TABLE ITAB.
call function 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      retfield        = 'BUKRS'
      dynprofield     = 'BUKRS'
      dynpprog        = sy-REPID
      dynpnr          = sy-dynnr
      multiple_choice = 'X'
      value_org       = 'S'
    TABLES
      value_tab       = ITAB
      return_tab      = return.
IF RETURN[] IS NOT INITIAL.
REFRESH BUKRS.
CLEAR BUKRS.
LOOP AT RETURN.
    BUKRS-SIGN = 'I'.
    BUKRS-OPTION = 'EQ'.
    BUKRS-LOW = RETURN-FIELDVAL.
    BUKRS-HIGH = RETURN-FIELDVAL.
    APPEND BUKRS.
ENDLOOP.
ENDIF.
ENDFORM.
regards,
amit m.

Similar Messages

Search help for select options

Hi,
I want to give search help for a field on selection screen based on value in another field in same selection screen. I am using DYNP_VALUES_READ function module to retain the values and F4IF_INT_TABLE_VALUE_REQUEST function module to give search help and it works fine, but when i give multiple selections i am not able to read the values. Please help. Points will be rewarded.

Hi,
Check the below code.
tables: t001k.
For Identification Number
DATA: BEGIN OF it_bwkey OCCURS 0,
 bwkey LIKE t001k-bwkey,
 END OF it_bwkey.
data: v_bukrs(4).
For Run date
DATA: BEGIN OF it_bukrs OCCURS 0,
 bukrs LIKE t001k-bukrs,
 END OF it_bukrs.
DATA it_ret LIKE ddshretval OCCURS 0 WITH HEADER LINE.
SELECTION-SCREEN: BEGIN OF BLOCK main WITH FRAME TITLE text-001.
SELECTION-SCREEN SKIP.
PARAMETERS: p_bukrs(4) TYPE c.
SELECT-OPTIONS s_bwkey FOR t001k-bwkey NO INTERVALS.
SELECTION-SCREEN END OF BLOCK main.
Validation Section
INITIALIZATION.
SELECT DISTINCT bukrs FROM t001k INTO TABLE it_bukrs.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_bukrs.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 retfield = 'BUKRS'
 dynpprog = sy-repid
 dynpnr = sy-dynnr
 dynprofield = 'P_BUKRS'
 value_org = 'S'
 TABLES
 value_tab = it_bukrs
 EXCEPTIONS
 parameter_error = 1
 no_values_found = 2
 OTHERS = 3.
IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_bwkey-low.
TABLES: t130r.
DATA: BEGIN OF dynpfields OCCURS 0. "Hilfsstruktur zum auslesen des
 INCLUDE STRUCTURE dynpread. "Feldwertes vom Dynpro bei >F4<
DATA: END OF dynpfields.
DATA : sy_repid LIKE sy-repid,
 sy_dynnr LIKE sy-dynnr.
CLEAR dynpfields.
REFRESH dynpfields.
dynpfields-fieldname = 'P_BUKRS'.
APPEND dynpfields.
Lesen des akt. Wertes von Dynpro
sy_repid = sy-repid.
sy_dynnr = sy-dynnr.
CALL FUNCTION 'DYNP_VALUES_READ'
 EXPORTING
 dyname = sy_repid
 dynumb = sy_dynnr
 TABLES
 dynpfields = dynpfields
 EXCEPTIONS
 OTHERS = 01.
IF sy-subrc = 0.
 READ TABLE dynpfields WITH KEY fieldname = 'P_BUKRS'.
 IF sy-subrc = 0.
 v_bukrs = dynpfields-fieldvalue.
 ENDIF.
ENDIF.
SELECT bwkey FROM t001k
INTO TABLE it_bwkey
WHERE bukrs = v_bukrs.
DELETE ADJACENT DUPLICATES FROM it_bwkey.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 retfield = 'BWKEY'
 dynpprog = sy-repid
 dynpnr = sy-dynnr
 dynprofield = 'S_BWKEY'
 value_org = 'S'
 TABLES
 value_tab = it_bwkey
 EXCEPTIONS
 parameter_error = 1
 no_values_found = 2
 OTHERS = 3.
IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.

Can i assign a collective srch help for select option in list display

can i assign a collective srch help for select option in list display

Hi,
Yes ,u can assign a collective search help for select-option in list display.
Eg:
Define your select option like this
SELECT-OPTIONS: s_vbeln FOR likp-vbeln MATCHCODE OBJECT vmva.
Regards,
Shiva.

How to get calender in f4 help for select options in module pool (URGENT)

Hi All,
how to get calender in f4 help for select options in module pool
Please help .
Thanx in advance,
amruta

Hi Amruta,
First of all, you can not create select-options directly in module pool.
For creating select-option is dialog prog follow these steps:
1. create your selection screen model as subscreen by:
SELECTION-SCREEN BEGIN OF SCREEN 2000 AS SUBSCREEN.
PARAMETRS: P_MATNR LIKE MARA-MATNR.
SELECT-OPTIONS: S_BISMAT FOR MARA-BISMAT.
SELECTION-SCREEN END OF SCREEN 2000.
2. create a screen ( example 100 ) in your module-pool dedicated for selection-screen. on this screen layout sketch a sub-screen name like subscree_2000.
3. write this bit of code in PBO and PAI of the screen 100;
CALL SUBSCREEN SUBSCREEN_2000.
4. include this code in PBO:
INCLUDING SY-REPID '2000'
6. write user_command of PAI, call screen which is going to executable after selection-screen.
5. create a transcation for this dialog module pool with screen 100.
6. execute this transaction and you can see it's behaving like cool with select-options.
After that in [bprocee on value-request], use F4_DATE for both from and to option field.
Hope it will solve the problem.
Regards
Krishnendu

Applying stadard search help to SELECT-OPTIONS

applying stadard search help to SELECT-OPTIONS
i have the below code in the selection screen:
SELECT-OPTIONS : so_stain FOR gv_stai1
 MATCHCODE OBJECT ZSTA,
 so_staex FOR gv_stai1
 MATCHCODE OBJECT ZSTA.
where ZSTA is the search help defined in the data dictionary which is the copy on standard SAP search help..
but this is not working..:( when i run the program and click on the
F4 help for these two fields i get no out put..
can any one suggest me to search help to select-options..

Hi,
u can see this example code for f4 help on the select-option,
DATA: li_ret_tab TYPE STANDARD TABLE OF ddshretval,
 lws_retfield TYPE dfies-fieldname.
DATA : wa_ret_tab LIKE LINE OF li_ret_tab.
**- Get the device numbers
SELECT serge FROM equi
 INTO TABLE i_help1
 WHERE sparte EQ c_51.
IF sy-subrc EQ 0.
 lws_retfield = text-030.
 CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 retfield = s_device
 dynpprog = sy-repid
 dynpnr = c_dynpnr
 dynprofield = s_device
 value_org = 'S'
 TABLES
 value_tab = i_help1
 EXCEPTIONS
 parameter_error = 1
 no_values_found = 2
 OTHERS = 3.
 IF sy-subrc <> 0.
 ENDIF.
ENDIF.
Regards,
kk.

F4 help for select options based on parameter value

hi all,
I need a help to create an F4 help for select options for object id based on parameter value of object type, I mean once an object type is given the f4 help should contain object id's only of that type for each option.
Regard's,
Girija
Moderator Message : Duplicate post locked. Continue with [f4 help for select options based on parameter value |f4 help for select options based on parameter value;.
Edited by: Vinod Kumar on May 17, 2011 1:36 PM

hi all,
I need a help to create an F4 help for select options for object id based on parameter value of object type, I mean once an object type is given the f4 help should contain object id's only of that type for each option.
Regard's,
Girija
Moderator Message : Duplicate post locked. Continue with [f4 help for select options based on parameter value |f4 help for select options based on parameter value;.
Edited by: Vinod Kumar on May 17, 2011 1:36 PM

Freely Programed Help for select-option field

Hi,
how can i set freely programmed help for select option field, i mean while adding selection field what are the parameters that are important for freely programmed help.
i have implemented iwd_value_help in one component comp1 and declared the usage of comp1 in comp2 where i actually defined the usage of select-option component.
i used parameter i_value_help_type = if_wd_value_help_handler=>co_prefix_appldev while adding selection field, however when i presss F4 icon, the following message is coming
View WD_VALUE_HELP does not exist within the component WDR_SELECT_OPTIONS
Please suggest where i am doing wrong??
Edited by: kranthi kumar on Dec 29, 2010 6:19 PM

>
kranthi kumar wrote:
> Hi,
>
> how can i set freely programmed help for select option field, i mean while adding selection field what are the parameters that are important for freely programmed help.
>
> i have implemented iwd_value_help in one component comp1 and declared the usage of comp1 in comp2 where i actually defined the usage of select-option component.
>
> i used parameter i_value_help_type = if_wd_value_help_handler=>co_prefix_appldev while adding selection field, however when i presss F4 icon, the following message is coming
>
> View WD_VALUE_HELP does not exist within the component WDR_SELECT_OPTIONS
>
> Please suggest where i am doing wrong??
>
> Edited by: kranthi kumar on Dec 29, 2010 6:19 PM
Hi Kranthi,
Please help me to understand your design.
Why would you like to create a Freely programmed value help for select-option?. why not use wdr_select_option directly ?

Search Help for selection screen select-option

Hi Friends,
 I want have search help for KSCHL with only the condition types starting with Z. I need your help to do that.
Thanks in Advance.

hi,
chek a sample code, for restricting the serach help.
REPORT Z_CONECT_A.
Include type pool SSCR
TYPE-POOLS sscr.
TABLES : marc.
defining the selection-screen
select-options :
s_matnr for marc-matnr,
s_werks for marc-werks.
Define the object to be passed to the RESTRICTION parameter
DATA restrict TYPE sscr_restrict.
Auxiliary objects for filling RESTRICT
DATA : optlist TYPE sscr_opt_list,
 *** type sscr_***.
INITIALIZATION.
Restricting the MATNR selection to only EQ and 'BT'.
optlist-name = 'OBJECTKEY1'.
optlist-options-eq = 'X'.
optlist-options-bt = 'X'.
APPEND optlist TO restrict-opt_list_tab.
***-kind = 'S'.
***-name = 'S_MATNR'.
***-sg_main = 'I'.
***-sg_addy = space.
***-op_main = 'OBJECTKEY1'.
APPEND *** TO restrict-***_tab.
Restricting the WERKS selection to CP, GE, LT, NE.
optlist-name = 'OBJECTKEY2'.
optlist-options-cp = 'X'.
optlist-options-ge = 'X'.
optlist-options-lt = 'X'.
optlist-options-ne = 'X'.
APPEND optlist TO restrict-opt_list_tab.
***-kind = 'S'.
***-name = 'S_WERKS'.
***-sg_main = 'I'.
***-sg_addy = space.
***-op_main = 'OBJECTKEY2'.
APPEND *** TO restrict-***_tab.
CALL FUNCTION 'SELECT_OPTIONS_RESTRICT'
 EXPORTING
 restriction = restrict
 EXCEPTIONS
 TOO_LATE = 1
 REPEATED = 2
 SELOPT_WITHOUT_OPTIONS = 3
 SELOPT_WITHOUT_SIGNS = 4
 INVALID_SIGN = 5
 EMPTY_OPTION_LIST = 6
 INVALID_KIND = 7
 REPEATED_KIND_A = 8
 OTHERS = 9
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
anver
if helped pls mark points

Value help for select-option not filling selection field

I'm having some problems with a value help on a select-option. I've managed to get the value help displaying the correct values but for some reason can't get it to populate the selection field after I've selected a record.
I have the following call:
wd_this->m_handler->add_selection_field(
                      i_id = 'SHORT_D'
                      i_description = 'Program'
                      it_result = lt_range_table
                      i_read_only = read_only
                      i_value_help_type = IF_WD_VALUE_HELP_HANDLER=>CO_PREFIX_SEARCHHELP
                      i_value_help_id = 'ZPROGSTUDY' ).
where ZPROGSTUDY is a new search help I've set up with an exit to retrieve the values.
Any ideas ? Thanks.

Hi Malcolm,
The code you have is OK. I copied your code into a test program and it worked as expected.
I used a search help where the possible values are populated in the search help exit, exactly as in your case. The only time it did not work was when read_only = X, but that is obvious also from a visual point of view since the input field is greyed out in that case. The popup also tells you is in RO mode...
Does your SHLP work when you test it from SE11? Returns values?
SAP provides a lot of WD4A sample code, see for example component WDR_TEST_SELECT_OPTIONS look for
select-option fields > special cases > input helps > Non field-specific input help using search help
Regards,
George

Search help in select option

Hi,
I created a select options with a field.The field does't have any search help in it.
I needs to give an explicit search help for that field , for that i created one serch help and i passed the
search help name in the parameter i_value_help_id of method add_selection_field.
But i didn't get the f4 in my select options.
please help to solve this issue.
Thanks.

hi bala,
Whether the search help field refers to any dictionary field ( ie any customized table field)..
if so, thn give ur search help name for that dataelement in furthercharacteristics tab.. b'z u have to
use DATAELEMENT for defining the select option..

SEARCH HELP FOR SELECT PTIONS IN REPORTS

hI,
I HAVE ONE SELECT-OPTION FOR ZTSH-TSMONTH. HOW CAN I SET SEARCH HELP FOR THAT
SHYJA

Hi Sihya,
You can create search help in 2 ways:::
1) Goto SE11 and create search help with any name ZSRCHELP.
For reference u can see some standard search help like H_T530E for field PREAS in table PA0002.
Now go to SE11 in table ZTSH, u can find the tab for search help, select your field TSMONTH, and click on search help tab and give the name of search help u created.
Now activate it.
Now u goto ur report u will find search help will be shown for that parameter.
2)See the report below
TABLES: mara, makt.
DATA mat LIKE mara-matnr.
DATA: BEGIN OF itab OCCURS 0,
matnr LIKE mara-matnr,
END OF itab.
DATA : BEGIN OF btab OCCURS 0,
maktx LIKE makt-maktx,
END OF btab.
DATA : return LIKE ddshretval OCCURS 0 WITH HEADER LINE.
SELECT-OPTIONS: so_matnr FOR mara-matnr,
so_maktx FOR makt-maktx.
INITIALIZATION.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR so_matnr-low.
PERFORM matnr.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR so_matnr-high.
PERFORM matnr.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR so_maktx-low.
PERFORM maktx.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR so_maktx-high.
PERFORM maktx.
*& Form matnr
text
FORM matnr.
REFRESH itab.
SELECT matnr FROM mara INTO TABLE itab.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
EXPORTING
retfield = 'MATNR '
dynprofield = 'P_MATNR '
dynpprog = sy-repid
dynpnr = sy-dynnr
value_org = 'S'
TABLES
value_tab = itab
return_tab = return.
mat = return-fieldval.
UNPACK mat TO mat.
so_matnr = return-fieldval.
REFRESH return.
CLEAR return.
ENDFORM. "matnr
*& Form maktx
text
FORM maktx.
REFRESH btab.
SELECT maktx FROM makt INTO TABLE btab WHERE matnr = mat AND spras =
sy-langu.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
EXPORTING
retfield = 'MAKTX'
dynprofield = 'SO_MAKTX '
dynpprog = sy-repid
dynpnr = sy-dynnr
value_org = 'S'
TABLES
value_tab = btab
return_tab = return.
so_maktx = return-fieldval.
REFRESH return.
CLEAR return.
ENDFORM. "maktx
KINDLY REWARD IF USEFUL
ROHIT G

Search help for selection screen field

Hi ,
steps for creating search help for a key field in selection screen..
tables is a userdefined from which the field is taken..
thxs,
vind

hi,
c this.
REPORT ZXYZ_0002 .
data: dynfields type table of dynpread with header line.
data: return type table of ddshretval with header line.
selection-screen begin of block b1 with frame title text-001 .
selection-screen begin of line.
PARAMETERS: P_BUKRS type T001-BUKRS.
selection-screen comment 30(20) BUTXT for field p_bukrs.
selection-screen end of line.
selection-screen end of block b1.
at selection-screen output.
if butxt is initial.
   select single butxt into butxt
         from t001
        where bukrs = p_bukrs.
endif.
at selection-screen on value-request for p_bukrs.
call function 'F4IF_FIELD_VALUE_REQUEST'
       exporting
            tabname           = 'T001'
            fieldname         = 'BUKRS'
            dynpprog          = sy-cprog
            dynpnr            = sy-dynnr
            dynprofield       = 'P_BUKRS'
       tables
            return_tab        = return
       exceptions
            field_not_found   = 1
            no_help_for_field = 2
            inconsistent_help = 3
            no_values_found   = 4
            others            = 5.
read table return with key fieldname = 'P_BUKRS'.
Add it back to the dynpro.
dynfields-fieldname = return-retfield.
dynfields-fieldvalue = return-fieldval.
append dynfields.
Get the company code from db and add to dynpro
data: xt001 type t001.
clear xt001.
select single * into xt001
         from t001
        where bukrs = return-fieldval.
dynfields-fieldname = 'BUTXT'.
dynfields-fieldvalue = xt001-butxt.
append dynfields.
Update the dynpro values.
call function 'DYNP_VALUES_UPDATE'
       exporting
            dyname     = sy-cprog
            dynumb     = sy-dynnr
       tables
            dynpfields = dynfields
       exceptions
            others     = 8.
start-of-selection.
rgsds
anver
if hlped mark points

Search Help in Select - Options for Time field

Hi,
I have a select option which is a time field.
For date field the F4 help is automatically generated.
How to get F4 help for time field.
Regards,
Remo

Selection-Options or normal field - it doesn't matter. There is no system delivered value help for a time field. This is documented in the online help:
There is no automatic F4 help for data element TIMS.
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/9f724642314aabe10000000a42189b/frameset.htm
You would have to create your freely programmed value help if you want something like the time value help available in the SAPGUI.

Search Help in Select - Options

Dear experts,
i use three select options and they work fine.
In the node of the view i declared the attributes i need and bound a search help (F4 help) to them.
here is the problem.
One attribute has the help visible when i start the application, the other two not.
Can you give me a hint how to solve this ?
Thanks and best regards
René

Hi Rene,
I had the similar question earlier, later what i have found is like this:
1. I have a WDC with three Select options to it.
2. First Select options relates to the first attribute in my context node which takes the Data element as the Data type. For Ex: take BUKRS as the DE. This has pre-defined search help to the DE C_T001.
3. Second select options relates to the second attribute in my context node which takes the string as the data type. I manually assigned the Search help to that attribute 'C_T001'.
4. Thirs Select options relate to the third attribute inmy context node which takes the string as the data type. I manually assigned a Search help to it 'H_T002'.
5. In the WDDOINIT of my view, I have written the code as follows in the bottom of the post.
6. The observation is the search help assigned to the first attribute will be opened with out any problem or additional code to it.
7. The search help assigned to the second one at the context level wont be picked in the select-options.
8. The search help assigned to the third one will be picked if and only if there is manual assignment of the search help at the time of creating a selection field.
Conclusion: So, the search help assignment assigned to the attribute at context level is ignored. It will be considered only if the DE has that search help in the case of select-options.
Hope it is clear and appreciate your feebback.
Regards,
Shashikanth. D
First Select option.
Instantiating the Used component WDR_SELECT_OPTIONS
DATA lo_cmp_usage TYPE REF TO if_wd_component_usage.
lo_cmp_usage =   wd_this->wd_cpuse_select_options( ).
IF lo_cmp_usage->has_active_component( ) IS INITIAL.
    lo_cmp_usage->create_component( ).
ENDIF.
wd_this->m_wd_select_options = wd_this->wd_cpifc_select_options( ).
init the select screen
wd_this->m_handler = wd_this->m_wd_select_options->init_selection_screen( ).
wd_this->m_handler->set_global_options(
                              i_display_btn_cancel = abap_false
                              i_display_btn_check   = abap_false
                              i_display_btn_reset   = abap_false
                              i_display_btn_execute = abap_false ).
create a range table that consists of this new data element
lt_range_table = wd_this->m_handler->create_range_table( i_typename = 'BUKRS' ).
add a new field to the selection
wd_this->m_handler->add_selection_field( i_id = 'BUKRS'
it_result = lt_range_table i_read_only = read_only ).
Second select option.
Instantiating the Used component WDR_SELECT_OPTIONS
DATA lo_cmp_usage1 TYPE REF TO if_wd_component_usage.
lo_cmp_usage1 =   wd_this->wd_cpuse_use_select1( ).
IF lo_cmp_usage1->has_active_component( ) IS INITIAL.
    lo_cmp_usage1->create_component( ).
ENDIF.
wd_this->m_wd_select_options1 = wd_this->wd_cpifc_use_select1( ).
init the select screen
wd_this->m_handler1 = wd_this->m_wd_select_options1->init_selection_screen( ).
wd_this->m_handler1->set_global_options(
                              i_display_btn_cancel = abap_false
                              i_display_btn_check   = abap_false
                              i_display_btn_reset   = abap_false
                              i_display_btn_execute = abap_false ).
create a range table that consists of this new data element
lt_range_table = wd_this->m_handler1->create_range_table( i_typename = 'STRING' ).
add a new field to the selection
wd_this->m_handler1->add_selection_field( i_id = 'IF1'
it_result = lt_range_table i_read_only = read_only ).
Third Select options:
Instantiating the Used component WDR_SELECT_OPTIONS
DATA lo_cmp_usage2 TYPE REF TO if_wd_component_usage.
lo_cmp_usage2 =   wd_this->wd_cpuse_use_select2( ).
IF lo_cmp_usage2->has_active_component( ) IS INITIAL.
lo_cmp_usage2->create_component( ).
ENDIF.
wd_this->m_wd_select_options2 = wd_this->wd_cpifc_use_select1( ).
init the select screen
wd_this->m_handler2 = wd_this->m_wd_select_options2->init_selection_screen( ).
wd_this->m_handler2->set_global_options(
                              i_display_btn_cancel = abap_false
                              i_display_btn_check   = abap_false
                              i_display_btn_reset   = abap_false
                              i_display_btn_execute = abap_false ).
create a range table that consists of this new data element
lt_range_table = wd_this->m_handler2->create_range_table( i_typename = 'STRING' ).
add a new field to the selection
CALL METHOD wd_this->m_handler2->add_selection_field
EXPORTING
    i_id                         = 'IF2'
    it_result                    = lt_range_table
    i_value_help_type            = IF_WD_VALUE_HELP_HANDLER=>CO_PREFIX_SEARCHHELP
    i_value_help_id              = 'H_T002'.

F4 Help for select-options.

Hi Experts,
I need to use F4 help for a select - options field from a particular table.I have written the below code and it worked well.
FORM sub_show_help.
SELECT bukrs
 FROM zfica_accurate
 INTO TABLE gt_accurate.
 delete ADJACENT DUPLICATES FROM gt_accurate.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 retfield = 'BUKRS'
 dynpprog = sy-repid
 dynpnr = sy-dynnr
 dynprofield = 'S_CMCODE'
 window_title = 'COMPANY CODE'
 value_org = 'S'
 multiple_choice = 'X'
 TABLES
 value_tab = gt_accurate
 return_tab = gt_return.
s_cmcode-sign = 'I'.
s_cmcode-option = 'EQ'.
LOOP AT gt_return INTO gw_return .
 s_cmcode-low = gw_return-fieldval.
 APPEND s_cmcode.
ENDLOOP.
READ TABLE s_cmcode INDEX 1.
IF sy-subrc = 0.
 gw_dynpread-fieldname = text-018.
 gw_dynpread-fieldvalue = s_cmcode-low.
 APPEND gw_dynpread TO gt_dynpread.
UPDATE THE SCREEN FIELD VALUES
 CALL FUNCTION 'DYNP_VALUES_UPDATE'
 EXPORTING
 dyname = sy-repid
 dynumb = sy-dynnr
 TABLES
 dynpfields = gt_dynpread
 EXCEPTIONS
 invalid_abapworkarea = 1
 invalid_dynprofield = 2
 invalid_dynproname = 3
 invalid_dynpronummer = 4
 invalid_request = 5
 no_fielddescription = 6
 undefind_error = 7
 OTHERS = 8.
ENDIF.
IF sy-subrc <> 0.
 MESSAGE i003.
ENDIF.
The problem is , I need to create a new type for s_cmcode(select-option ) field with the same structure as the select-option and the code is as below. I have created an internal table gt_sfield similar to s_cmcode . I have replaced s_cmcode with gt_sfield but the below code is not working. Its the same as the above program but its not showing up the values in the field.Could anyone please help me.
fORM SUB_SHOW_HELP.
SELECT BUKRS
 FROM ZFICA_ACCURATE
 INTO TABLE GT_ACCURATE.
gt_sfield[] = s_cmcode[].
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 RETFIELD = 'BUKRS'
 DYNPPROG = SY-REPID
 DYNPNR = SY-DYNNR
 WINDOW_TITLE = 'COMPANY CODE'
 VALUE_ORG = 'S'
 MULTIPLE_CHOICE = 'X'
 TABLES
 VALUE_TAB = GT_ACCURATE
 RETURN_TAB = GT_RETURN.
LOOP AT GT_RETURN INTO gw_return.
 gw_sfield-SIGN = 'I'.
 gw_sfield-OPTION = 'EQ'.
 MOve gw_return-fieldval to gw_sfield-low.
 APPEND gw_sfield to gt_sfield.
ENDLOOP.
READ TABLE gt_sfield INDEX 1 INTO gw_sfield .
IF SY-SUBRC = 0.
 gw_dynpread-fieldname = 'S_CMCODE'.
 move gw_sfield-low to gw_dynpread-fieldvalue.
 APPEND GW_DYNPREAD TO GT_DYNPREAD.
UPDATE THE SCREEN FIELD VALUES
 CALL FUNCTION 'DYNP_VALUES_UPDATE'
 EXPORTING
 DYNAME = SY-REPID
 DYNUMB = SY-DYNNR
 TABLES
 DYNPFIELDS = GT_DYNPREAD
 EXCEPTIONS
 INVALID_ABAPWORKAREA = 1
 INVALID_DYNPROFIELD = 2
 INVALID_DYNPRONAME = 3
 INVALID_DYNPRONUMMER = 4
 INVALID_REQUEST = 5
 NO_FIELDDESCRIPTION = 6
 UNDEFIND_ERROR = 7
 OTHERS = 8.
ENDIF.
IF SY-SUBRC <> 0.
 MESSAGE I003.
ENDIF.
ENDFORM.

Hi,
The fucntion module 'DYNP_VALUES_UPDATE' should be used only for updating the screen field values. In your case you are updating the internal table using this function module.
Thanks
Pavan

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