ABAP WD, Clear select options

Hi all,
I have 2 select options in my web dynpro and I want to clean the value of the second select options
when the first select options is selected.
I have tried it using:
(m_handler: type ref IF_WD_SELECT_OPTIONS)
DATA:
     i_it_range_table TYPE REF TO data.
     i_it_range_table = wd_this->m_handler->create_range_table( i_typename = 'select_option_2' ).
     CALL METHOD wd_this->m_handler->set_range_table_of_sel_field
       EXPORTING
         i_id           = 'select_option_2'
         it_range_table = i_it_range_table.
or:
CALL METHOD wd_this->m_handler->upd_selection_field
    EXPORTING
      i_id                      = 'select_option_2'
      it_result                 = i_it_range_table.
But the value appears.
How do i solve this?
Thanks.

Hi Sascha.
I had tried with this method and the value appeared, but i have used again and I have seen my problem.
The problem was select option was modified in method WDDOMODIFYVIEW. I'm going to repair it.
Thanks a lot.

Similar Messages

Clearing Select-Options in selection screen

Hello,
im having trouble clearing the select options in a selection screen.
i dont really know why, but if i run the program, and add REFRESH TABLE_RANGE[] (which was declared as a select-options) , it does clear the table in the debug, but shows it again on the screen.
i've tried CLEAR too, but it didnt really help.
is there a know solution?
thanks.

Hi,
There are two things associated with select-option one is header and other table
Try
CLEAR: TABLE_RANGE[] .
CLEAR TABLE_RANGE.
And are you sure your select-option name is TABLE_RANGE as I think only 8 character are allowed to name the selection screen field.
Regards,
Atish

Select-options and ranges

Hi all,
Belated Happy Holi.
Can u explain me the difference between
Select-options and ranges?
When, where and how to use them ?
I know the basic differences, but i need to know in deep .
could u give me the informatin with a scenario please ?
Thanks in advance
Ravi

HI
<u>SELECT-OPTIONS:</u> Declare an internal table that is also linked to input fields on a selection screen
<u>RANGES:</u> Declare an internal table with the same structure as in select-options, but without linking it to a selection screen.
FOR FURTHER DOCUMENTATION PLEASE GO THROUGH THE LINK
<a href="http://72.14.203.104/search?q=cache:btyoj86smhEJ:www.sap-img.com/abap/difference-between-select-options-ranges.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=1">Difference Between Select-Options & Ranges</a>
<a href="http://72.14.203.104/search?q=cache:EJgiHLpghDEJ:help.sap.com/saphelp_nw04/helpdata/en/fc/eb3034358411d1829f0000e829fbfe/content.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=4">Statical Declaration</a>
<a href="http://72.14.203.104/search?q=cache:VWS1erlabRIJ:help.sap.com/saphelp_nw04/helpdata/en/9f/dba71f35c111d1829f0000e829fbfe/content.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=5">Selection tables</a>
REGARDS
ANOOP
Message was edited by: ANOOP R.S

Re : select-options in abap-objects program

Dear friends,
                  I want to give select-options in abap-objects program. How to give that.
                             Thanking You
with regards,
Mani

In the transaction SE24, enter your class name, click modify.
in the tab named "Types" you have to declare two types. By example, if you want to receive one select-options that in your program that uses this class is declared like:
" P_SAKNR FOR SKAT-SAKNR".
you've got to declare two types in the class:
a- TYPES: begin of E_S_SAKNR,
                      sign(1),
                      option(2),
                      low(10),
                      high(10),
                  end of E_S_SAKNR.
b - TYPES E_T_SAKNR type standard table of E_S_SAKNR.
so, in the class method that you want to receive P_SAKNR as importing parameter. You got to do this:
method TEST importing ET_SAKNR type E_T_SAKNR.
now, in the implementation of this method you should be able to use ET_SAKNR as the same way as you usually use a parameter or a select-option. You could use it in a select with the operator IN by example..

Re : select-options in abap objects

Dear friends,
I want to give select-options in abap-objects program. How to give that.
Thanking You
with regards,
Mani

HI Mani,
It's common mix ABAP Procedural with ABAP Objects in the same program.
You should use the same way used in ABAP procedural program as Marco Cerdelli sad.
But inside ABAP OBJECTS classes you can't use is these statement type.
Don't forget to close this thread and all yours previous when your question be answered ! In case of doubt read the [rules of engagement|https://forums.sdn.sap.com/].
Best Regards.
Marcelo Ramos

Select-option in ABAP objects

Hi Guys,
           I need a small help from you. I want to know how to populate the value from select-option to abap object. Please help me, it is very important

check this code
REPORT ZSELOPT_TO_CLASS .
TABLES: VBRK.
SELECT-OPTIONS: S_VBELN FOR VBRK-VBELN.
DATA: IT_VBELN TYPE RSELOPTION.
DATA: X_VBELN TYPE RSDSSELOPT.
CLASS C1 DEFINITION.
PUBLIC SECTION.
DATA: IT_VBRP TYPE VBRP_TAB,
      X_VBRP LIKE LINE OF IT_VBRP.
METHODS: GET_DATA IMPORTING S_VBELN TYPE RSELOPTION.
METHODS: DISP_DATA.
ENDCLASS.
CLASS C1 IMPLEMENTATION.
METHOD GET_DATA.
*SELECT * FROM VBRP*
   INTO TABLE IT_VBRP
   WHERE VBELN IN S_VBELN.
ENDMETHOD.
METHOD DISP_DATA.
LOOP AT IT_VBRP INTO X_VBRP.
    WRITE:/ X_VBRP-VBELN,
            X_VBRP-POSNR.
ENDLOOP.
ENDMETHOD.
ENDCLASS.
START-OF-SELECTION.
DATA OBJ TYPE REF TO ZCL_SELOPT.
CREATE OBJECT OBJ.
LOOP AT S_VBELN.
MOVE S_VBELN-LOW TO X_VBELN-LOW.
MOVE S_VBELN-HIGH TO X_VBELN-HIGH.
MOVE S_VBELN-SIGN TO X_VBELN-SIGN.
MOVE S_VBELN-OPTION TO X_VBELN-OPTION.
APPEND X_VBELN TO IT_VBELN.
ENDLOOP.
CALL METHOD OBJ->GET_DATA
                    EXPORTING
                      S_VBELN = IT_VBELN.
CALL METHOD OBJ->DISP_DATA.
Edited by: moazam hai on May 17, 2008 6:17 AM
Edited by: moazam hai on May 17, 2008 6:19 AM

ABAP list report, multiple selections - select-options

I have written a very simple ABAP list report, that contains a single select-option. On the selection screen, I have the option of entering multiple values, with each new value being displayed directly underneath the old, but I am only getting the first value entered on the screen displayed. Does anyone have any sample code for me?

Hi Daniel,
Select_Options consists of 4 parameters, in with the range consists in eg...
Select-options s_vbeln for vbak-vbeln.
then s_vbeln-low, s_vbeln-high are the range values...
So whne you write select query.
write vbeln in s_vbeln
instead of vbeln eq s_vbeln
Hope this solves your problem.
Thanks & Regards,
Dileep .C

One search help for multiple select-options in webdynpro abap

Hi,
I need a way to use one search help for multiple select-options fields. My scenario is :
I have a table for keeping different organizational units' values of different systems. I have pasted some sample data from this table at the end of this mail. On the screen I want to have 1 select-options filed for werks, and 1 select-options filed for vkorg. (In fact I will have more org. unit fields...) In the beginning of my application the user will select sid.
If the user selects ADS as SID, when he opens search-help for the first org. unit (werks), he will see the records with SID: ADS, VARBL = $WERKS, LANGU = SY-LANGU.
If the user selects AGT as SID, when he opens search-help for the second org. unit (vkorg), he will see the records with SID: AGT, VARBL = $VKORG, LANGU = SY-LANGU.
I have created a search-help taking SIDD, VARBL and LANGU as import parameters; used field mapping and bound this search help to my table. I have created 2 context nodes : org1 and org2 having attributes SID, VARBL, VALUE, LANGU .
I have assigned related SID, VARBL and Langu values to these attributes at runtime as I needed. That way, if I use input field and reference to the related context attributes org1-value and org2-value2 accordingly, search help works well as I want.
However, when I use select-options field , I can not bind the field to the context data. I can give reference only to ddic structure. Is there any way to reference to a context attribute? I searched for this in SDN, but could find nothing.
I think I won't be able to use this way. What do you say?
As I read from forums maybe using OVS help will be suitable for me. But I have to use one search-help for all select-options fields. Do you know how I can determine the active select-options field and pass its name (for instance "werks" ) as parameter to this OVS search help. (Also I'll pass SID and LANGU.)
MY TABLE (ZBYYT080) CONTENTS:
SID     VARBL     VALUE     LANGU     VTEXT
ADS     $WERKS     1     T     Werk 0001
ADS     $WERKS     11     T     OZYAS GIDA URETIM YERI
ADS     $WERKS     5501     T     BOYA GEBZE FABRİKASI
ADS     $WERKS     5502     T     BOYA CIGLI FABRİKASI
AGT     $WERKS     2301     T     KAMLI DAMIZLIK
AGT     $WERKS     9601     T     PANAR DENIZ URETIM YERI
ADS     $VKORG     22     T     AA KİMYASALLAR
ADS     $VKORG     8001     T     İINSAAT BOYALARI
AGT     $VKORG     6500     T     DAMk St.Org
AGT     $VKORG     5400     T     PANAR St.Org.
I wish I'm clear enough..
I will be gald if someone answers me as soon as possible...
Thanks İn advance..
MERAL

Hi,
Your ques is how to refer to a DDIC search help to refer to selection screen parameter ?
Am I right ?
If Yes, then in the interface IF_WD_SELECT_OPTIONS
method ADD_SELECTION_FIELD, ADD_PARAMETER_FIELD etc
have importing param like I_VALUE_HELP_TYPE and I_VALUE_HELP_ID, I_VALUE_HELP_MODE, I_VALUE_HELP_STRUCTURE
etc which may help you to link your create DDIC Search help to selection screen params.
this is just a clue from my side. I haven't tried it myself.
You can go to the where used list of this method and find some sample implementations which use these params.
Hope this helps.
Regards
Manas Dua

How to set default value in select option for ABAP query

Hi experts,
What is the way to set up default values for select-options in ABAP query.
e.g.
I have one field 'Year' in my ABAP query selection screen.
I want value of current year to be appeared here whenever user execute report
Thanks in Advance
-Harkamal

Hi Harkamal,
execute your Query via SQ01. On Selection-Screen
goto save Variant. Mark your field
as selection variable an press Button election variable.
Take variable from TVARV and use it.
Than save the Variant.
Look at TVARV if the 'Year' is updated to the actualYear!
regards, Dieter

OnSelect event for a Drop down UI Element in Webdynpro ABAP Select Options

Hi Experts
We have built our UI based on the webdynpro ABAP Select Options. We have a requirement that, when we change the value of a drop down box in the UI, I need to hide some fields. Can anybody help me out in handling of OnSelect event of a drop down box built using webdynpro ABAP Select Options. We are on SAP Netweaver 7.0 EHP1.
Rrgards,
Srikanth.
Edited by: Srikanth Kancherla on Apr 29, 2010 10:43 PM

Hi Srikanth,
as you seem to be already aware, the component is dynamically built.
so you would have to enhance the code that builds the element and insert a reference to a new action (enhancement) that could handle the onSelect event.
What is it about this that you particularly want help with?
Cheers,
Chris

Clearing the displayed value for a SELECT-OPTION

How do I clear the displayed value of a SELECT-OPTION?
I have 2 SELECT-OPTIONs on my screen (standard basic report program screen). I use code like this to populate the drop-down boxes for each one.
=====
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_prgrp-low.
PERFORM fill_prgrp_values.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_prctr-low.
PERFORM fill_prctr_values.
=====
The value the user picks for the first SELECT-OPTION will affect what values I put in the drop-down list for the second SELECT-OPTION.
If a user enters a value for the second SELECT-OPTION, and then goes back and changes the value of the first SELECT-OPTION, then I want to do two things:
1. Create a new set of values for the drop-down list for the second SELECT-OPTION (no problem; working fine);
2. Clear the displayed value from the second SELECT-OPTION that the user entered previously. That value became invalid when the user picked a new value for the first SELECT-OPTION.
How do I clear that second displayed value?
I have tried CLEAR and REFRESH for the second variable using the formats s_prctr, s_prctr[], and s_prctr-low. They will erase the values of the internal table or part(s) of it, but the displayed value stays on the screen.
I need to clear out the displayed value so the user will either leave it blank or enter or select a new value.
I am using F4IF_INT_TABLE_VALUE_REQUEST to build the drop-down lists, and it works fine, but I do not see any function module to clear the displayed value off the screen.
Thanks for your help.

Sorry, but calling DYNP_VALUES_UPDATE did not work. This is how I coded it.
fld_reset_rcd-fieldname = 'S_PRCTR'.
fld_reset_rcd-stepl      = sy-stepl.
CLEAR fld_reset_rcd-fieldvalue.      " re-initialize s_prctr
CLEAR fld_reset_rcd-fieldinp.        " what goes in here?
APPEND fld_reset_rcd TO fld_reset_tbl.
CALL FUNCTION 'DYNP_VALUES_UPDATE'
    EXPORTING
      dyname = 'ZFI_GL_BALANCE_NGL'
      dynumb = '1000'
    TABLES
      dynpfields = fld_reset_tbl
<Added code tags>
I have discovered that CLEAR and REFRESH of s_prctr will clear it somewhat. If I enter multiple values, ranges, etc., they will all be cleared, EXCEPT for the one single value that is displayed on the main screen. It is not cleared and it remains if you push the button to display the pop-up to enter ranges, etc.
To devrath.sampat -- Thanks for your example for building the drop-down list, but that is not the problem I am having. I am already able to build it just fine.
To repeat my problem, if I:
1. first enter / select a value for the first SELECT-OPTION s_prgrp
2. then enter / select a value for the second SELECT-OPTION s_prctr
3. And finally go back and select a new value of the first SELECT-OPTION s_prgrp from its drop-down list,
     when I do, the program needs to clear the value displayed on the main screen for the second SELECT-OPTION s_prctr (any additional values, ranges, etc., are cleared by CLEAR and REFRESH, if I go look; but not the value shown on the main screen).
Edited by: Scott Crosby on Feb 14, 2012 4:20 PM
Edited by: Suhas Saha on Feb 15, 2012 12:03 PM

Using select-option in webdynpro for ABAP where I have two separate pages

Hi Experts,
I have a requirement where I have two pages. The first page is a selection screen that contains 2 select-options to select carrid and connid. There is also a button 'Submit'. The second page contains a ALV grid output based on the selection screen criteria.
Second page is opened on the clicking the 'Submit' button in first page.
How to design a ABAP webdynpro component for this scenario?
How to pass select-option values to the next page?
What nodes/attributes should I have to create in component controller?
Please provide me the step by step info.
I have seen the weblog by Rich Heilman at /people/rich.heilman2/blog/2005/12/20/using-select-options-in-a-web-dynproabap-application
But it has only one page. So I am not able to recreate my scenario based on this.
Thanks
Gopal

Hi Experts,
I have a requirement where I have two pages. The first page is a selection screen that contains 2 select-options to select carrid and connid. There is also a button 'Submit'. The second page contains a ALV grid output based on the selection screen criteria.
Second page is opened on the clicking the 'Submit' button in first page.
How to design a ABAP webdynpro component for this scenario?
How to pass select-option values to the next page?
What nodes/attributes should I have to create in component controller?
Please provide me the step by step info.
I have seen the weblog by Rich Heilman at /people/rich.heilman2/blog/2005/12/20/using-select-options-in-a-web-dynproabap-application
But it has only one page. So I am not able to recreate my scenario based on this.
Thanks
Gopal

Select-options in Webdynpro abap

Hi,
I want to use select options in webdynpro abap ,I checked links available in net but want a simple step by step procedure .
-Sandeep

Hi,
What do you mean by simple steps? You need to write little code to add select options in WDA. You can check this wiki for reference: Web Dynpro ABAP - Complex select-options component usages - Code Gallery - SCN Wiki
And there are lot more documents available in SCN. search here
Regards,
Kiran

Passing Select-options in OO ABAP

Hi,
How to use select-options in oo ABAP?
Regards,
Ravi S

Hi Ravi,
You have to define a type as below
TYPES:tr_matnr TYPE RANGE OF matnr.
DATA: gv_matnr TYPE mara-matnr.
SELECT-OPTIONS: so_matnr FOR gv_matnr.
      CLASS lcl_example DEFINITION
CLASS lcl_example DEFINITION.
PUBLIC SECTION.
    METHODS:
    get_data
         EXPORTING
           so_matnr TYPE tr_matnr.
ENDCLASS.
      CLASS lcl_example IMPLEMENTATION
CLASS lcl_example IMPLEMENTATION.
METHOD get_data.
    SELECT COUNT(*)
      FROM mara
      WHERE matnr IN so_matnr[].
ENDMETHOD.
ENDCLASS.
If you have to pass it globally create a table type that has the same structure as select-opton ( that is low high sign option ).
PLEASE REWARD THE POINTS
Thanks & Regards,
Sujith

How to write text name of parameters / select options in ABAP list??

Hi gurus, i must read the text name of parameterd / select options in ABAP program and write it in a list of the same program for log.......how can i do it??
Thanks in advance!
Best regards!
Ferdinando
Message was edited by:
Ferdinando Sellitto

Hello Ferdinandino
Useful function modules are:
RS_PRINT_SELECTIONS
RS_LIST_SELECTION_TABLE (Generates list according to values in selection table(RSPARAMS))
RS_REFRESH_FROM_SELECTOPTIONS (Current contents of selection screen)
Function module RS_REFRESH_FROM_SELECTOPTIONS can provide the input for function module RS_LIST_SELECTION_TABLE.
Regards
Uwe

ABAP WD, Clear select options

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