Dynamic creation of the select-options

Hi alll,
I have a requirement in which the user has to check the checkbox fields that he wants to have in the select option. Accordingly the select-option fields will be created.
For eg. if the user checks three fields out of ten & executes the program, then in the selection-screen the three select option will be shown those were checked and the other seven select-options will be invisible.
Please help me in this its urgent.

Nitya,
SELECTION-SCREEN BEGIN OF SCREEN 100 TITLE title.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-t01.
PARAMETER:rad1 RADIOBUTTON GROUP rad USER-COMMAND rad1 DEFAULT 'X',
          rad2 RADIOBUTTON GROUP rad .
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-t02.
PARAMETER: mtr AS CHECKBOX MODIF ID g3 USER-COMMAND chk1,
           p_matnr TYPE eban-matnr MODIF ID g1,
           sloc AS CHECKBOX MODIF ID g3 USER-COMMAND chk2,
           str_loc TYPE eban-lgort MODIF ID g4.
SELECTION-SCREEN END OF BLOCK b2.
SELECTION-SCREEN BEGIN OF BLOCK b3 WITH FRAME TITLE text-t03.
SELECT-OPTIONS: matnr1 FOR eban-matnr MODIF ID g2.
SELECTION-SCREEN END OF BLOCK b3.
SELECTION-SCREEN PUSHBUTTON /20(10) name USER-COMMAND UCOM.
SELECTION-SCREEN END OF SCREEN 100.
name = 'FETCH'.
title = 'Test'.
CALL SELECTION-SCREEN '100'.
TYPE-POOLS slis.
AT SELECTION-SCREEN OUTPUT.
IF rad1 = 'X'.
    LOOP AT SCREEN.
      IF screen-group1 = 'G1' OR screen-group1 = 'G4'.
       screen-active = '1'.
       screen-input = 0.
      ELSEIF screen-group1 = 'G2'.
        screen-active = '0'.
      ENDIF.
      MODIFY SCREEN.
    ENDLOOP.
ELSEIF rad2 = 'X'.
    LOOP AT SCREEN.
      IF screen-group1 = 'G1' OR screen-group1 = 'G4' OR screen-group1 = 'G3' OR screen-group1 = 'G5'.
        screen-active = '0'.
      ELSEIF screen-group1 = 'G2'.
        screen-active = '1'.
      ENDIF.
      MODIFY SCREEN.
    ENDLOOP.
ENDIF.
IF mtr = 'X'.
    LOOP AT SCREEN.
      IF screen-group1 = 'G1'.
        screen-input = 1 .
      ENDIF.
      MODIFY SCREEN.
   ENDLOOP.
ENDIF.
IF sloc = 'X'.
   LOOP AT SCREEN.
      IF screen-group1 = 'G4'.
        screen-input = 1 .
      ENDIF.
      MODIFY SCREEN.
    ENDLOOP.
ENDIF.
clear sy-ucomm.
iflag = 1.
Hope this may give you some lead.
K.Kiran.

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Need to disable one of the select-options in dynamic selection screen

Hi,
we have copied the Standard program: RFDOPR00 into Z, my requirement is to disable one of the select-options in dynamic selection screen for ex: Reason code(User shouldnot able to enter anything in it).
Can anyone please tell me the procedure to do it... I had tried using at selection-screen but it doesnt work as it in 'LOOP AT SCREEN', i am not able to capture the Parameter name(screen-name).
Thanks,
Ravi

Hi,
Get inside your selection screen, by executing your program.
Now type /h in the field where you enter transaction code and press enter.
Now again press enter, this will take you debugger starting from your Selection screen.
You might be knowing this, still if you are not aware of this, this might be a valuable tip.
From here , you can trace your Parameter name.

How to change the select options selection text dynamically in webdynpro abap ?

I am using standard interface WDR_SELECT_OPTIONS.... i want to change the Selection text dynamically in my select options.I.E. if the select option is for VBELN field than i want to change its description SALES ORDER Number through Code to some other text.
If anyone can please help me in this.

Hi,
You can achieve your requirement as below
Get the range table of your selection field as below
          data lt_range_table type ref to data.
          wd_this->m_handler->GET_RANGE_TABLE_OF_SEL_FIELD(
                    exporting
                    i_id = 'VBELN'
                    receiving
                    rt_range_table = lt_range_table ).
Update the selection field with new description - 'Your New Text'
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                         I_ID = 'VBELN'
                         I_DESCRIPTION = 'Your New text'
                         I_IS_AUTO_DESCRIPTION = abap_false
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You can also pass the other parameters as per your requirement
Hope this helps you.
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Rama

Dynamically generating Ok_Code for select option of HUMO t-code

Hi Gurus ,
I have used BDC call transaction method in my program to call the HUMO t-code and populating the handling unit in the select option . The ok_code of the select option is written in the program as :
PERFORM bdc_field USING 'BDC_OKCODE'
                        '=%00120100000003011'.
Now these ok_code value is changing inside the ECC landscape , In all Non-production system the value remains same but in the production system the ok_code value is different , because of this program is successfully executing in non-production but not in production .
If anyone of you have come across situation like this , please help me how to help hold of this ok_code or can we generate in dynamically . For temporary solution i have coded it based on the system like shown below but I am looking for a permanent solution
IF syst-sysid = 'EWP'.
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ELSE.
    PERFORM bdc_field USING 'BDC_OKCODE'
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ENDIF.
Regards
Anshuman

Hi Gurus ,
I have used BDC call transaction method in my program to call the HUMO t-code and populating the handling unit in the select option . The ok_code of the select option is written in the program as :
PERFORM bdc_field USING 'BDC_OKCODE'
                        '=%00120100000003011'.
Now these ok_code value is changing inside the ECC landscape , In all Non-production system the value remains same but in the production system the ok_code value is different , because of this program is successfully executing in non-production but not in production .
If anyone of you have come across situation like this , please help me how to help hold of this ok_code or can we generate in dynamically . For temporary solution i have coded it based on the system like shown below but I am looking for a permanent solution
IF syst-sysid = 'EWP'.
    PERFORM bdc_field USING 'BDC_OKCODE'
                        '=%00120100000003011'.
ELSE.
    PERFORM bdc_field USING 'BDC_OKCODE'
                      '=%00120100000718796'.
ENDIF.
Regards
Anshuman

Reading the select options of selection screen

Hi All,
I have a problem in reading the select options from the selection screen.
I have two select-options on the selection screen. Based on the first select-option value, I need to get the F4 values for the second select-option.
I am using the function module 'RS_REFRESH_FROM_SELECTOPTIONS' for getting the select-options values. But here there is small problem.
This FM is returing the values if i select the multiple values. But if I give a single value in the select-options i.e., If i give only the low value, I am getting the blank entries from the function module.
How can I get the value of the select-option if i give only the low field.
Please help me in this regard.
Regards,
Kishore.

Hi,
Try to use FM "DYNP_VALUES_READ"
CALL FUNCTION 'DYNP_VALUES_READ'
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      dyname               = sy-cprog
      dynumb               = sy-dynnr
    TABLES
      dynpfields           = i_dynpfields
    EXCEPTIONS
      invalid_abapworkarea = 1
      invalid_dynprofield = 2
      invalid_dynproname   = 3
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      no_fielddescription = 6
      invalid_parameter    = 7
      undefind_error       = 8
      double_conversion    = 9
      stepl_not_found      = 10
      OTHERS               = 11.
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What is the procedure/code in VBA for passing the calc scripts dynamically based on the selection.

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Hi Todd,
This is the situation:
I have a calc script in Essbase which I can call to perform the calculations on the current sheet that is retrieved. I want calculation for the following formulas:
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Dynamic date in the selection according to fiscal year variant

Hi
Is it possible to set dynamic date input parameter from the fiscal year variant sap table (OB29 transaction).
For example when I run valuation (F.05) I want the value date input field to be the last day of the previous period.
Thanks
Ofer

Hi,
The dynamic dates on the selection parameters may come from the variant.
You need to create the variants accordingly to your requirements and specify how the date on the selection screen has to be calculated.
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T T: Table Variable from TVARVC
D D: Dynamic date calculation

In BI how to filter the selection options based on inputs on top field

Hi Friends,
In BI, How to filter the selection options based on inputs on top field.
The system should automatically filter the lower level drop downs based on the selection of a higher level.
For e.g. :
If a user selects a Country then the States drop down should only display the State's belongs to the Country. Similarly when a State is selected, the District drop down should display only those District's belongs to the State.
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Hi Anil,
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How to get all the values in the Select-option.

Hi,
I got the select-option field so_week, for eg. If I give 200923 to 200926 (year and week) in the selection screen and then I need to pass this value (200923) to the FM 'ZWEEK_GET_FIRST_DAY' to get the first day of the week.
My question is how can i get all the values from the select option, (i.e) i need to get 200923, 200924,200925, 200926.
Regards,
Anbu.

Hello,
I will prefer Max's solution. But just for the sake of this req.
i need to get 200923, 200924,200925, 200926
i am proposing my soln:
DATA: V_WEEK TYPE RSCALWEEK.
SELECT-OPTIONS: S_WEEK FOR V_WEEK NO-EXTENSION OBLIGATORY.
AT SELECTION-SCREEN.
DATA:
V_COUNT TYPE I,
V_ADD   TYPE I,
RT_WEEK TYPE RANGE OF RSCALWEEK,
RS_WEEK LIKE LINE OF RT_WEEK.
V_COUNT = ( S_WEEK-HIGH - S_WEEK-LOW ) + 1.
DO V_COUNT TIMES.
    RS_WEEK-SIGN = 'I'.
    RS_WEEK-OPTION = 'EQ'.
    RS_WEEK-LOW = S_WEEK-LOW + V_ADD.
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ENDDO.
@Max: I was stupid enough not to think of your solution. Need to leave office
Cheers,
Suhas

How can we pass the select-option value to modulepool program?

hi,
how can we pass the select-option value to modulepool program ?
Because if i declared select-options in executable program and i used SSCRFIELDS to define push buttons in selection screen.
           My requirement if enter the values to select-options and press UPDATE pussbotton then i want call screen which contains tablecontrol.
           How i get select-option values to PAI of call screen for getting the data from database table to my internal table?

Oh I thought that you have selection-screen and again you are working on dialog programming.
if you want to use select-option directly in module pool then it is not possible.
but you can do other way.
create two varaiables
data : v_kun_low like kna1-kunnr,
         v_kun_high like kna1-kunnr.
use these two variables in layout ,let user knows that he can not give options like gt,lt,eq ,it will be always BT.
and also when you see normal report program,you can use multiple values in either low or high,but here it is not possibel.
use can enter only low value and high value.
when you come to program point of view
declare one range
ranges r_kunnr for kna1-kunnr.
do the coding like
r_kunnr-low = v_kun_low.
r_kunnr-high = v_kun_high.
r_kunnr-options = 'BT'.
r_kunnr-sign = 'I'.
append r_kunnr.
now you can use r_kunnr in select query ,it will work like select-option.
other than this there is no option.
Thanks
Seshu

Error message for the select options

hi.
i want to throw thw error message if the user enters the value not valid(not in the range) for the zregion1 of zbwcntry of the select options.
and user should be able to correct it before moving ahead.
Also,iis not a mandatory field,So if it is initial,it can b blank.
but if the input doesnot lie in the range,it should give error message on the selction screen.
please guid with the line of codes.

Check out this code:
TABLES: PERNR.
SELECT-OPTIONS VO_PERNR FOR PERNR-PERNR.
AT SELECTION-SCREEN ON VO_PERNR.
IF VO_PERNR IS INITIAL.
    MESSAGE 'Enter some employee IDs' TYPE 'E' DISPLAY LIKE 'S'.
ELSE.
    IF '000001' NOT IN VO_PERNR.
      MESSAGE 'Employee id: 1, not selected' TYPE 'E' DISPLAY LIKE 'S'.
    ENDIF.
ENDIF.

How to hide the select-options fields on radiobutton select in webdynpro

hi
Could you please help how to hide the select-option fields in webdynpro
there are four radio buttons
for every radiobutton there is corresponding the select_option filed is associated to it
user as only provision select one radio button and reset of the select-option fileds should be hidden
which ever the radio button is selected corresponding the select-options fileld should be displayed
please find the attachement below

Hi Nine,
To hide select options you should use interface method REMOVE_SELECTION_SCREEN_ITEM of IF_WD_SELECT_OPTIONS.
Sample code :
Write the below code in the Event handler of Radio Button.
DATA lv_r_helper_class TYPE REF TO if_wd_select_options.
lv_r_helper_class = lo_interfacecontroller->init_selection_screen(
lv_r_helper_Class->REMOVE_SELECTION_SCREEN_ITEM(exporting i_id = 'Select_option1_id1').
This will hide first select option of your screen.Similarly pass select_option_id2 to hide it and so on.
Regards,
Ravikiran.k

How to display the dynamic text in the selection screen

Hi All,
I want to display the dynamic text in the selection screen .... ( I searched in forums , didnt get the any answer fot this sort of qustion ).....
EX: If i have the date of today 31st it has to show message like " today date is 31 like some thing " when i execute the report .
Could any one face this sort of requirment, Please let me know.
Thanks in advance.
Reagrds,
Bharani

Where would you like this dynamic text being displayed? As an "message" or in some parameter field?
If first
parameters date type d.
data: text type string.
at selection-screen.
   concatenate 'Today is' date into text.
   message text type 'I'.
If second
parameters pa_text type c length 50.
at selection-screen on date.
if date is not initial.
    concatenate 'Today is' date into pa_text.
enidf.
at selection-screen output.
   "show it as read only
   loop at screen.
    if screen-name = 'PA_TEXT'.
           screen-input = abap_false.
          modify screen.
    endif.
   endloop.
Regards
Marcin

Disable the Select-options field in the viewcontainer

Hi,
I have two select option fields(Date,Number) in a viewcontainer .
Now i need to disable one of the select-option field(Date) in the view container based on the condition.If I give Enability for the view container then both the select options will get diasbled.Is there any way to disable only Date select-option field in the view container.
Thanks in Advance.
Regards,
bala.

Hi,
I just tested this solution and it is working for me....Following on Thomas's suggestion...I did the following....
I just had one select-option on my scr...but it can be done with two too...
step1:
created three attributes at component level under the attribute tab ( as suggested by Thomas )
ENABLE_PRI_SELECTOPTION type WDY_BOOLEAN
M_HANDLER type ref to     IF_WD_SELECT_OPTIONS
M_WD_SELECT_OPTIONS type ref to     IWCI_WDR_SELECT_OPTIONS
Note: all are with public check box checked....so that all your views can see these attributes
I created a method at componenet controller leverl: create_select_option....in this method i have following code:
DATA:
lt_range_table TYPE REF TO data,
* rt_range_table TYPE REF TO data,
read_only TYPE abap_bool,
typename TYPE string.
DATA:
lr_componentcontroller TYPE REF TO ig_componentcontroller,
l_ref_cmp_usage TYPE REF TO if_wd_component_usage.
* create the used component
l_ref_cmp_usage = wd_this->wd_cpuse_select_options( ).
IF l_ref_cmp_usage->has_active_component( ) IS INITIAL.
    l_ref_cmp_usage->create_component( ).
ENDIF.
* get a pointer to the interface controller of the select options
*component
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( ).
* create a range table that consists of this new data element
lt_range_table = wd_this->m_handler->create_range_table(
i_typename = 'PERSNO' ).
* add a new field to the selection
wd_this->m_handler->add_selection_field(
i_id = 'PERSNO'
I_VALUE_HELP_TYPE = if_wd_value_help_handler=>CO_PREFIX_SEARCHHELP
I_VALUE_HELP_ID = 'ZHELP_WDA_PERNR'
I_NO_INTERVALS = abap_true
it_result = lt_range_table
i_read_only = wd_this->ENABLE_PRI_SELECTOPTION ).   <-----pls see here how i am controlling the read only property
I assume you know this much...already....but i am just putting everything down....
step2:
in my view where i want to display the select-options....i added this code under my wddoinit method
DATA lo_componentcontroller TYPE REF TO ig_componentcontroller .
lo_componentcontroller =   wd_this->get_componentcontroller_ctr( ).
lo_componentcontroller->ENABLE_PRI_SELECTOPTION = abap_false.    <--pls see initially we want this field to be open
lo_componentcontroller->create_select_option(
step3:
i did not have much logic to control the select option field so i added a button which if user presses the field become disable...
under that button action method i added the following code:
DATA lo_componentcontroller TYPE REF TO ig_componentcontroller .
lo_componentcontroller =   wd_this->get_componentcontroller_ctr( ).
lo_componentcontroller->ENABLE_PRI_SELECTOPTION = abap_true.
   "<---pls see here how i am changing the global *attribute which Thomas has suggested for controlling the "read only" attibute for the select-option field....you can put this under *your "if" statement....
"this step is very important if you do not remove the field you will get the dump...since it will try to add the same field again
"which produces dump from system....
lo_componentcontroller->m_handler->REMOVE_SELECTION_SCREEN_ITEM(
i_id = 'PERSNO' ).
"now call the same method which we created at component level to create the select_options...
lo_componentcontroller->create_select_option(
that is all....it works great for me.....let us know if still have any questions....
Thanks...
AS...

How can i used pai in screen 1000 to change the select-options field?

hi,all.
I want used pai to change the select-options field,but it can't works.
the mainly code is:
REPORT ZTEST99.
TABLES :MARA,MAKT,MARC.
SELECTION-SCREEN BEGIN OF BLOCK B0 WITH FRAME TITLE TITLE0 .
select-options:s_matnr for mara-matnr,
               s_werks for marc-werks MODIF ID ID1.
SELECTION-SCREEN END OF BLOCK B0.
parameters:p_flag as checkbox.
at selection-screen OUTPUT.
   LOOP AT SCREEN.
   IF P_FLAG = 'X' .
   IF screen-group1 = 'ID1'.
         screen-input = '0'.
    ELSE.
      screen-input = '1'.
    ENDIF.
    MODIFY SCREEN.
ENDIF.
    ENDLOOP.
START-OF-SELECTION.
CALL SCREEN 1000.
when i click p_flag,then i want to change s_werks from OBLIGATORY to no OBLIGATORY.
how can i realized?
Thanks for all.
Sun

Hi ,
change your code like this.
Change in your code:
SELECTION-SCREEN BEGIN OF SCREEN 100.
SELECT-OPTIONS : s_matnr for mara-matnr,
s_werks for marc-werks MODIF ID ID1.
SELECTION-SCREEN END OF SCREEN 100 .
At selection-screen.
if sy-dynnr = '100'.
IF P_FLAG = 'X' .
LOOP AT SCREEN.
IF screen-group1 = 'ID1'.
screen-required = '0'.
ENDIF.
MODIFY SCREEN.
ENDIF.
ENDLOOP.
else.
LOOP AT SCREEN.
IF screen-group1 = 'ID1'.
screen-required = 1.
ENDIF.
MODIFY SCREEN.
ENDIF.
ENDLOOP.
my code :
REPORT Z50871_SELECTOPS_DYNAMIC.
PARAMETERS : CH_EBELN AS CHECKBOX,
             CH_VBELN AS CHECKBOX.
DATA: V_EBELN TYPE EKKO-EBELN,
      V_VBELN TYPE VBAK-VBELN.
SELECTION-SCREEN BEGIN OF SCREEN 100.
SELECT-OPTIONS : EBELN FOR V_EBELN MODIF ID G1,
                 VBELN FOR V_VBELN MODIF ID G2.
SELECTION-SCREEN END OF SCREEN 100 .
AT SELECTION-SCREEN OUTPUT.
IF SY-DYNNR = 100.
    IF CH_EBELN = 'X' AND
       CH_VBELN = ''.
      LOOP AT SCREEN.
        IF SCREEN-GROUP1 EQ 'G1'.
          SCREEN-ACTIVE = '1'.
        ELSE.
          SCREEN-ACTIVE = '0'.
        ENDIF.
        MODIFY SCREEN.
      ENDLOOP.
    ELSEIF CH_VBELN = 'X' AND
       CH_EBELN = '' .
      LOOP AT SCREEN.
        IF SCREEN-GROUP1 EQ 'G2'.
          SCREEN-ACTIVE = '1'.
        ELSE.
          SCREEN-ACTIVE = '0'.
        ENDIF.
        MODIFY SCREEN.
      ENDLOOP.
    ELSEIF CH_EBELN = 'X' AND CH_VBELN = 'X'.
      LOOP AT SCREEN.
        IF SCREEN-GROUP1 EQ 'G1'
           OR SCREEN-GROUP1 EQ 'G2' .
          SCREEN-ACTIVE = '1'.
        ENDIF.
        MODIFY SCREEN.
      ENDLOOP.
    ENDIF.
ENDIF.
AT SELECTION-SCREEN.
IF SY-DYNNR = 1000.
IF CH_EBELN = 'X' OR CH_VBELN = 'X'.
    CALL SELECTION-SCREEN 100.
ELSE.
    MESSAGE I000(Z50871MSG) WITH 'Please select atleast one checkbox'.
ENDIF.
ENDIF.
regards
Sandeep Reddy

Dynamic creation of the select-options

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