At selection screen output plz help

hi all ,
i written below code . my req is if users select radio button r_com all elements in block b2 should be invisable.
this code is not working becuase r_com is populated with 'X' VALUE at rumtime in the event .
tables : coep ,SSCRFIELDS.
SELECTION-SCREEN : BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS : S_GJAHR FOR COEP-GJAHR NO INTERVALS NO-EXTENSION
OBLIGATORY ,
                 S_PERIO FOR COEP-PERIO NO INTERVALS NO-EXTENSION
OBLIGATORY.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT   1(20)   TEXT-002.
PARAMETERS : r_Com RADIOBUTTON GROUP mai user-command rusr .
SELECTION-SCREEN COMMENT   25(15) TEXT-003.
PARAMETERS : r_group RADIOBUTTON GROUP mai .
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN : END OF BLOCK B1 .
SELECTION-SCREEN : BEGIN OF BLOCK B2 WITH FRAME TITLE TEXT-002.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(30)   TEXT-003 MODIF ID B21.
parameters : p_0001 like AFRU-ISMNW OBLIGATORY MODIF ID B21.
SELECTION-SCREEN COMMENT 45(40) TEXT-004 MODIF ID B21.
parameters : p_0002 like AFRU-ISMNW OBLIGATORY MODIF ID B21 .
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(30) TEXT-005 MODIF ID B21.
parameters : p_0003 like AFRU-ISMNW OBLIGATORY MODIF ID B21.
SELECTION-SCREEN COMMENT 45(40) TEXT-006 MODIF ID B21.
parameters : p_0004 like AFRU-ISMNW OBLIGATORY MODIF ID B21 .
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN : END OF BLOCK B2 .
at selection-screen OUTPUT.
IF R_COM EQ 'X' .
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'B21'.
   SCREEN-ACTIVE = 0 .
   MODIFY SCREEN.
   ENDIF.
ENDLOOP.
thanks ,
sridhar

AMIT ,
IT IS WORKING , thanks but when i use another block like below and using this code it is not working .
SELECTION-SCREEN : BEGIN OF BLOCK B3 WITH FRAME TITLE TEXT-002..
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(30)   TEXT-003 MODIF ID B22.
parameters : p_0005 like AFRU-ISMNW OBLIGATORY MODIF ID B22.
SELECTION-SCREEN COMMENT 45(40) TEXT-004 MODIF ID B22.
parameters : p_0006 like AFRU-ISMNW OBLIGATORY MODIF ID B22 .
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(30) TEXT-005 MODIF ID B21.
parameters : p_0007 like AFRU-ISMNW OBLIGATORY MODIF ID B22.
SELECTION-SCREEN COMMENT 45(40) TEXT-006 MODIF ID B22.
parameters : p_0008 like AFRU-ISMNW OBLIGATORY MODIF ID B22 .
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN : END OF BLOCK B3 .
at selection-screen OUTPUT.
IF R_COM EQ 'X' .
    LOOP AT SCREEN.
      IF SCREEN-GROUP1 = 'B21'.
        SCREEN-ACTIVE = 0 .
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
elseif r_group eq 'X'.
    LOOP AT SCREEN .
      IF SCREEN-GROUP1 = 'B22'.
        SCREEN-ACTIVE = 0.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ENDIF.
my question is , whne i select one radio button how to diable block .
thanks,
sridhar

Similar Messages

Help Needed in At selection screen output

Hi Experts,
I need your help in AT SELECTION SCREEN OUTPUT event. My issue is i have 4 radio button and with each radio button couple of parameters that need to be filled in selection screen of report. My requirement is that sometimes user enters details in second radio button parameters but forgot to change the radio button to second one so kindly suggest a solution so that radio button gets selected as per user input in parameter like if user clicks on certain parameter to enter value then automatically corresponding radio button gets selected.
Thanks in advance for all your help.

example from a checkbox in one of my progs..but you can do same approach with radio butts
parameters p_test as checkbox default abap_on user-command test.
at selection-screen.
    if sy-ucomm = 'TEST'.
      perform birth_mnth_chck.
    endif.

At selection screen output not responding

Hi ppl,
I've 4 selection options in my screen. however I just need user to insert only 1 of the 4 for searching. Therefore i included 4 radio buttons. when user select rbf, sfileno will activer and other 3 will be grayed out, when user select rbi, sidnum will active and other will not be active and so forth. You can see the codes below.
However, during the program running, I found out when i select rbf, the other select options fields - sfileno, sidnum n scompsno are not inactive/grayed. It is the same when I seledt the other radio button. I just seem that i receive no response from the program. What have i done wrong here. please help. TQ
SELECTION-SCREEN BEGIN OF BLOCK frm1 WITH FRAME TITLE text-t01 .
SELECT-OPTIONS : sfileno FOR zlic_masterdb-nofailpermohonan modif id f01
 sidnum FOR zcustomer-idnumber modif id i01,
 sconame FOR zcustomer-contactname modif id n01,
 scompsno FOR zcom_compdhdr-compsno modif id c01.
PARAMETERS: rbf RADIOBUTTON GROUP g1 ,
rbi RADIOBUTTON GROUP g1,
rbn RADIOBUTTON GROUP g1,
rbc RADIOBUTTON GROUP g1.
SELECTION-SCREEN END OF BLOCK frm1.
INITIALIZATION.
sfileno = '00001'.
 AT SELECTION-SCREEN OUTPUT
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
CHECK SCREEN-GROUP1 = 'f01' OR
SCREEN-GROUP1 = 'i01' OR
SCREEN-GROUP1 = 'n01' OR
SCREEN-GROUP1 = 'c01'.
IF rbf = 'X'.
IF SCREEN-GROUP1 EQ 'f01'.
 SCREEN-ACTIVE = 1.
ELSEIF SCREEN-GROUP1 EQ 'i01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'n01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'c01'.
 SCREEN-ACTIVE = 0.
ENDIF.
ELSEIF rbi = 'X'.
IF SCREEN-GROUP1 EQ 'i01'.
 SCREEN-ACTIVE = 1.
ELSEIF SCREEN-GROUP1 EQ 'f01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'n01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'c01'.
 SCREEN-ACTIVE = 0.
ENDIF.
ELSEIF rbn = 'X'.
IF SCREEN-GROUP1 EQ 'n01'.
 SCREEN-ACTIVE = 1.
ELSEIF SCREEN-GROUP1 EQ 'f01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'i01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'c01'.
 SCREEN-ACTIVE = 0.
ENDIF.
ELSEIF rbc = 'X'.
IF SCREEN-GROUP1 EQ 'c01'.
 SCREEN-ACTIVE = 1.
ELSEIF SCREEN-GROUP1 EQ 'f01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'n01'.
 SCREEN-ACTIVE = 0.
ELSEIF SCREEN-GROUP1 EQ 'i01'.
 SCREEN-ACTIVE = 0.
ENDIF.
ENDIF.
MODIFY SCREEN.
continue.
ENDLOOP.

hi Enzo
Check my sample code
TABLES: eban,
 SSCRFIELDS.
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 frad1 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 Report'.
CALL SELECTION-SCREEN '100'.
TYPE-POOLS slis.
* declaration of internal tables and work areas to be used
DATA: BEGIN OF it_pr OCCURS 0,
 banfn TYPE eban-banfn,
 bnfpo TYPE eban-bnfpo,
 loekz TYPE eban-loekz,
 statu TYPE eban-statu,
 ekgrp TYPE eban-ekgrp,
 matnr TYPE eban-matnr,
 werks TYPE eban-werks,
 lgort TYPE eban-lgort,
 preis TYPE eban-preis,
 peinh TYPE eban-peinh,
 END OF it_pr.
DATA: BEGIN OF it_mat OCCURS 0,
 matnr TYPE eban-matnr,
 END OF it_mat.
*DATA:BEGIN OF ITAB1 OCCURS 0,
DATA: l_answer.
DATA: it_fieldcat TYPE slis_t_fieldcat_alv,
 wa_fieldcat LIKE LINE OF it_fieldcat,
 it_event TYPE slis_t_event,
 wa_event TYPE slis_alv_event.
* declaration of variables to be used
DATA: r_ucomm TYPE sy-ucomm,
 mat_no TYPE eban-matnr,
 len TYPE i VALUE 1,
 count TYPE i VALUE IS INITIAL,
 iflag TYPE i VALUE IS INITIAL,
 iflag1 TYPE i VALUE 0.
DATA :pr_id TYPE sy-repid,
rt_extab TYPE slis_t_extab.
INITIALIZATION.
pr_id = sy-repid.
probably it would sol;ve ur problem
regards
ravish
plz dont forget to reward points if helpful

Query related to at selection screen event & at selection-screen output

Hi all,
thanks in advance
i have two radio buttons say rd1 & rd2
on my selection screen i have date,period,year and these fields r mandatory fields
when i try to select the radio button rd2 then it is not disabling the fields period and year rather it is checking the fields for mandatory and vicevesr
here is the code plz help me out
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF rd1 = 'X'.
      IF screen-group1 = 'GR1'.
        screen-input = '0'.
        MODIFY SCREEN.
      ENDIF.
    ENDIF.
    IF rd2 = 'X'.
      IF screen-group1 = 'GR2'.
        screen-input = '0'.
        MODIFY SCREEN.
      ENDIF.
    ENDIF.
ENDLOOP.
AT SELECTION-SCREEN.
blank period is not allowed
    IF monat[] IS INITIAL.
      MESSAGE e008.
    ENDIF.
blank fiscal year is not allowed
    IF gjahr[] IS INITIAL.
      MESSAGE e009.
    ENDIF.
blank document date is not allowed
    IF bldat[] IS INITIAL.
      MESSAGE e020.
    ENDIF.
awiting for all u r replies

I UNDERSTOOD Y U HAVE GIVE ERROR MESSAGE,
WHEN U R DECLARING THE VALUES AS OBLIGATORY BEFORE, THEN NO NEED TO GIVE MESSAGES IN AT SELECTION SCREEN.
BUT BASED ON SOME CONDITIONS, IF U WANT TO MAKE THEM OBLIGATORY DYNAMICALLY THEN GIVE THE CONDITION ALSO
EXAMPLE
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF a = 'X'.
      IF screen-group1 = 'GR2'.
        screen-input = 0.
             ELSE.
       SCREEN-INPUT = 1.
      ENDIF.
      MODIFY SCREEN.
    ENDIF.
    IF c = 'X'.
      IF screen-group1 = 'GR1'.
        screen-input = 0.
     ELSE.
       SCREEN-INPUT = 1.
      ENDIF.
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
AT SELECTION-SCREEN.
IF d is initial.
MESSAGE e009.
ENDIF.
start-of-selection.
write b.
2ND EXAMPLE:
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF a = 'X'.
      IF screen-group1 = 'GR2'.
        screen-input = 0.
             ELSE.
       SCREEN-INPUT = 1.
      ENDIF.
      MODIFY SCREEN.
    ENDIF.
    IF c = 'X'.
      IF screen-group1 = 'GR1'.
        screen-input = 0.
     ELSE.
       SCREEN-INPUT = 1.
      ENDIF.
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
AT SELECTION-SCREEN.
IF B = 5 AND d is initial.
MESSAGE e009.
ENDIF.
start-of-selection.
write b.
I HAVE SENT U TWO EXAMPLES, IN THE SEOND EXMAPLE, IT WORKS FINE AS U HAVE GIVEN SOME OTHER CONDITION.
IN THE FIRST EXAMPLE, AS IT WILL NOT WORK AS IAM CHECKING ONLY INITIAL CONDITION.
FOR CHECKING ONLY INITIAL CONDITION, NO NEED TO WRITE IT AT SELECTION SCREEN , U CAN DIRECTLY DECLARE AS OBLIGATORY IN THE BEGINING IT SELF.
JUST COPY AND PASTE MY TWO PROGRAMS AND FIND OUT THE DIFFERENCE IAM EXPLAINING
Message was edited by: Hymavathi Oruganti

AT SELECTION-SCREEN OUTPUT.

Hi All,
I have a selection screen which i need to influence before it is shown in the screen after the transaction is executed.
I want the user to influence one of the fields in selection screen by an user exit.So if in the user exit the parameter is set by the user ,then only that particular field should be enabled or else it should be disabled.
I know i can use AT SELECTION-SCREEN OUTPUT.
but i am not sure that i can influence it with an user exit.
Could anybody let me know the logic or code to write this.
It would be very much help full.
Regards,
Priya.

Hi Priya,
you can make properly for loop at screen. with modify screen..
it applied for enabled or disabled screen proceed.
thx,
s.suresh

At selection screen output dialog

how i can make
i have customer i want when i click enter to get the description.
the program is dialog , i get always err,and when i put in PBO or PAI.

Hi Little ,
What i understand is that you are working on a report and not a module pool.
If it is a report then you will first have to modify the selection screen , go to SE51 , put in the program name and the screen number ( which is generally 1000) , on the screen add a new I/O box which is for Output only let it be KNA1-NAME1 .
Now you need to write the code in the event AT SELECTION-SCREEN OUTPUT .
Here is the sample code for the same
tables : kna1.
parameter : kunnr type kna1-kunnr.
at selection-screen output.
if not kunnr is initial.
select single name1 into kna1-name1
from kna1
where kunnr = kunnr.
endif.
Hope this helps.
Regards
Arun

At selection screen output problem

Hi all,
I am trying to make a few fields disabled based on the selection of a radio button. I have done it in dialog programming, but in report its not working. Please tell me where i have gone wrong. My code:
* Selection Screen
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-t01.
PARAMETER : rb_dwld RADIOBUTTON GROUP radi DEFAULT 'X',
            rb_upld RADIOBUTTON GROUP radi.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-t02.
SELECT-OPTIONS : so_cctrl FOR /dceur/z_crconar-crdt_ctrldsa MODIF ID
                                         sc1 NO INTERVALS OBLIGATORY,
                 so_cusno FOR /dceur/z_crdtlmt-dealer MODIF ID sc1.
SELECTION-SCREEN END OF BLOCK b2.
SELECTION-SCREEN BEGIN OF BLOCK b3 WITH FRAME TITLE text-t03.
SELECT-OPTIONS : so_ctrl1 FOR /dceur/z_crconar-crdt_ctrldsa MODIF ID
                                         sc2 NO INTERVALS OBLIGATORY.
PARAMETER pa_fname TYPE rlgrap-filename MODIF ID sc2.
SELECTION-SCREEN END OF BLOCK b3.

Hi,
Please check the below code.
This is one of my requirement.
* Creation of two blocks with parameter fields for create and update
SELECTION-SCREEN: BEGIN OF BLOCK b1 WITH FRAME.
PARAMETER p_create LIKE rlgrap-filename MODIF ID crt.
SELECTION-SCREEN: END OF BLOCK b1.
SELECTION-SCREEN: BEGIN OF BLOCK b2 WITH FRAME.
PARAMETER p_update LIKE rlgrap-filename MODIF ID upt.
SELECTION-SCREEN: END OF BLOCK b2.
* Making one parameter field active at a time
AT SELECTION-SCREEN OUTPUT.
IF rb_crt = 'X'.                              "CREATE BUTTON IS SELECTED
    PERFORM hide_rb_options.
    CLEAR p_create.
ELSE.                                         "UPDATE BUTTON IS SELECTED
    PERFORM hide_rb_options.
    CLEAR p_update.
ENDIF.
*&      Form hide_rb_options
FORM hide_rb_options .
IF rb_crt = 'X'    .
    LOOP AT SCREEN.
      CASE screen-group1.
        WHEN 'CRT'.
          screen-active = 1.
          MODIFY SCREEN.
        WHEN 'UPT'.
          screen-active = 0.
          MODIFY SCREEN.
      ENDCASE.
    ENDLOOP.
ELSE.
    LOOP AT SCREEN.
      CASE screen-group1.
        WHEN 'UPT'.
          screen-active = 1.
          MODIFY SCREEN.
        WHEN 'CRT'.
          screen-active = 0.
          MODIFY SCREEN.
      ENDCASE.
    ENDLOOP.
ENDIF.
ENDFORM.                    " hide_rb_options
May it helps you.
Regards.
DS.

At selection- screen output issue

Hi,
I have a issue regarding at selection-screen output event with radio buttons,
Fields are like,
Block B1
RB1
Block B2
RB2
 field 1 (Check box)
 field 2 (Check box)
User can select one radio button at a time. If the user clicks on radio button RB1 then fields under Block B2 will be disabled. If user click on RB2 field 1 and fields 2 will be input enabled. Could you please give the solution asap
Note: Radio buttons are in different selection screen blocks.

Check this code -
*SELECTION-SCREEN BEGIN OF BLOCK B WITH FRAME.
*PARAMETERS:
*Pi1 TYPE C RADIOBUTTON GROUP G1 DEFAULT 'X',
*Pi2 TYPE CHAR25,
*Pi3 TYPE C RADIOBUTTON GROUP G1,
*Pi4 TYPE CHAR25.
*SELECTION-SCREEN END OF BLOCK B.
*PARAMETERS check AS CHECKBOX.
*PARAMETERS show_all AS CHECKBOX USER-COMMAND flag.
*SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME.
*PARAMETERS: ip1(10) TYPE c,
 ip2(10) TYPE c,
 ip3(10) TYPE c.
*SELECTION-SCREEN END OF BLOCK b1.
*SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME.
*PARAMETERS: ip4(10) TYPE c MODIF ID bl2,
 ip5(10) TYPE c MODIF ID bl2,
 ip6(10) TYPE c MODIF ID bl2.
*SELECTION-SCREEN END OF BLOCK b2.
*AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
 IF show_all <> 'X' AND
 screen-group1 = 'BL2'.
 screen-active = '0'.
 ENDIF.
 MODIFY SCREEN.
ENDLOOP.
Regards,
Amit Khare
reward all helpful replies.

At selection screen output problem when a field is obligatory

Hi All,
I have two radiobuttons on the selection screen and when I select first radiobutton one screen should display and the other should not be displayed and vice-versa. It is working fine if I do not have a mandatory field.I am pasting my code here.Can anyone please help me how to handle this situation when we have some mandatory fields on one of these screens.
TABLES : mara,marc.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS : p_meth1 RADIOBUTTON GROUP g1 USER-COMMAND g1,
p_meth2 RADIOBUTTON GROUP g1.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK matnr WITH FRAME TITLE text-002.
SELECTION-SCREEN SKIP 1.
SELECT-OPTIONS : so_matnr FOR marc-matnr MODIF ID m1 obligatory.
SELECTION-SCREEN SKIP 1.
SELECT-OPTIONS : so_werks FOR marc-werks MODIF ID m1 .
SELECTION-SCREEN END OF BLOCK matnr.
SELECTION-SCREEN BEGIN OF BLOCK file WITH FRAME TITLE text-003.
SELECTION-SCREEN SKIP 1.
PARAMETERS: p_fpath TYPE ibipparms-path MODIF ID m2 LOWER CASE.
SELECTION-SCREEN END OF BLOCK file.
SELECTION-SCREEN BEGIN OF BLOCK date WITH FRAME TITLE text-004.
SELECTION-SCREEN SKIP 1.
PARAMETERS : p_date TYPE datuv.
SELECTION-SCREEN END OF BLOCK date.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
CASE screen-group1.
WHEN 'M1'.
IF p_meth1 = 'X'.
screen-active = 1.
ENDIF.
IF p_meth2 = 'X'.
screen-active = 0.
ENDIF.
WHEN 'M2'.
IF p_meth2 = 'X'.
screen-active = 1.
ELSE.
screen-active = 0.
ENDIF.
IF p_meth1 = 'X'.
screen-active = 0.
ENDIF.
ENDCASE.
MODIFY SCREEN.
ENDLOOP.
Thanks in advance
Sandeep

Obligatory fields with your requirement will not work, reason : The GUI checks obligatory fields before passing the control back to the program (i.e Before triggering the PAI )
If you check for empty fields and give appropriate error message in the PAI, the program will not allow you to switch to the other radio button until you fill something in the fields because the moment you select a radiobutton, it will validate the field and issue the error message.
So it is like a catch 22 situation.
All you can really do is to check see which radio button is clicked and then do your processing. Also make sure to assign a user command to the radiobutton and query it in the AT SELECTION SCREEN and based on the radiobutton selected, decide which fields should be validated.
" Additon...
INITIALIZATION " Default values
p_meth1 = 'X'.
AT SELECTION-SCREEN. " General PAI
if p_meth1 EQ 'X'.
"validate fields for meth1.
elseif p_meth2 EQ 'X'.
" validate fields for meth2.
endif.
regards,
Advait

Problems in at selection-screen output - setting pushbutton invisible

Hello,
I hope I can get some help here
I have a problem with setting a pushbutton invisible
i have a field (long-text) in my screen - and behind this a pushbutton for calling the editor
if in a variant the parameters field is set invisible i also want to set the pushbutton invisible
i have no idea why in the at selection-screen output event screen-invisible is always 0 - but in the variant the field is set invisible.
i need to know if the parameters field is invisible to set the pushbutton the same
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(31) S_TXB_L1.
PARAMETERS S_TXT_L1 TYPE ZHR_FC_STRING.
SELECTION-SCREEN PUSHBUTTON 79(15) P_LTX_1 USER-COMMAND YLTXT1.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(31) S_TXB_L2.
PARAMETERS S_TXT_L2 TYPE ZHR_FC_STRING.
SELECTION-SCREEN PUSHBUTTON 79(15) P_LTX_2 USER-COMMAND YLTXT2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(31) S_TXB_L3.
PARAMETERS S_TXT_L3 TYPE ZHR_FC_STRING.
SELECTION-SCREEN PUSHBUTTON 79(15) P_LTX_3 USER-COMMAND YLTXT3.
SELECTION-SCREEN END OF LINE.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF SCREEN-NAME(7) = 'S_TXT_L'.
      MERK_INVISIBLE = SCREEN-INVISIBLE.
    ENDIF.
    IF SCREEN-NAME(6) = 'P_LTX_'.
     SCREEN-INVISIBLE = MERK_INVISIBLE.
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
Thanks very much...
Helmut

I agree - there seems to be some confusion here. In the variant the field can only be "hidden" while in the code it is possible to make the field completely invisible. 'Hiding' the field in the variant merely hides it by default and adds a 'plus' button to the toolbar, by clicking which the hidden elements can be exposed.
As far as changing the screen fields goes, I find it usefull to use MODIF ID. Perhaps this blog could be helpful:
http://friendlyabaper.blogspot.com/2009/07/my-super-awesome-selection-screen.html
P.S. Please use the code tags for the code, per Forum Rules.

Problem on "at selection-screen output." command

Hi ,
in my programe a part of code is :-
selection-screen : begin of block b0 with frame title text-000.
   selection-screen: skip 1.
parameters: s_box1 radiobutton group g1 user-command u1 default            'X',
              s_box2 radiobutton group g1.
selection-screen : end of block b0 .
selection-screen : begin of block b2 with frame title text-002.
select-options : s_vend for bseg-lifnr modif id m1 .
selection-screen : end of block b2 .
selection-screen : begin of block b3 with frame title text-003.
select-options : s_budat for bkpf-budat modif id m2 .
selection-screen : end of block b3 .
at selection-screen output.
if s_box1 = 'X'.
loop at screen.
if screen-group1 = 'M2'.
screen-active = '0'.
modify screen.
elseif screen-group1 = 'M1' .
screen-active = '1'.
modify screen.
endif.
endloop.
elseif s_box2 = 'X'.
loop at screen.
if screen-group1 = 'M2' .
screen-active = '1'.
modify screen.
elseif screen-group1 = 'M1'.
screen-active = '0'.
modify screen.
endif.
endloop.
endif.
while executing this one...
while clicking S_BOX2 from S_BOX1 , S_VEND is changing to S_BUDAT but if I click again S_BOX1 this program goes to infinite loop.
Please help me to correct this problem.
Thankx in adv.
Biswajit
N.B:- This is a test code. no coding convention is followed.

I just copied your code and Tested it is working fine with out any problem.
REPORT zscreen_test_.
TABLES:bseg,bkpf.
SELECTION-SCREEN : BEGIN OF BLOCK b0 WITH FRAME TITLE text-000.
SELECTION-SCREEN: SKIP 1.
PARAMETERS: s_box1 RADIOBUTTON GROUP g1 USER-COMMAND u1 DEFAULT 'X',
s_box2 RADIOBUTTON GROUP g1.
SELECTION-SCREEN : END OF BLOCK b0 .
SELECTION-SCREEN : BEGIN OF BLOCK b2 WITH FRAME TITLE text-002.
SELECT-OPTIONS : s_vend FOR bseg-lifnr MODIF ID m1 .
SELECTION-SCREEN : END OF BLOCK b2 .
SELECTION-SCREEN : BEGIN OF BLOCK b3 WITH FRAME TITLE text-003.
SELECT-OPTIONS : s_budat FOR bkpf-budat MODIF ID m2 .
SELECTION-SCREEN : END OF BLOCK b3 .
AT SELECTION-SCREEN OUTPUT.
IF s_box1 = 'X'.
    LOOP AT SCREEN.
      IF screen-group1 = 'M2'.
        screen-active = '0'.
        MODIFY SCREEN.
      ELSEIF screen-group1 = 'M1' .
        screen-active = '1'.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ELSEIF s_box2 = 'X'.
    LOOP AT SCREEN.
      IF screen-group1 = 'M2' .
        screen-active = '1'.
        MODIFY SCREEN.
      ELSEIF screen-group1 = 'M1'.
        screen-active = '0'.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ENDIF.
"If you have any code next to this place that under appropriate
"events.

Parameters in a selection-screen output

Hi Guys,
I have this situation.
Parameters: street(20) type c,
                   code(10) type c,
                    number(6) type c.
If street is not initial.
if code is initial and number is initial.
     "I have to put information into code or into number.
endif.
endif.
I could do.
AT SELECTION-SCREEN OUTPUT.
IF P_STREET IS NOT INITIAL. "Si está lleno es obligatorio llenar Población o Código Postal
   IF P_CITY1 IS INITIAL AND P_CODE1 IS INITIAL.
      MESSAGE 'write information into Code or into Numberl' type 'E'.
   ENDIF.
ENDIF.
START-OF-SELECTION.
It doesn't work very well any idea,please?
Thanks a lot

Basically AT SELECTION-SCREEN OUTPUT is part of the PBO of the selection-screen dynpro, error messages must be issued in the PAI of a dynpro ([else|http://help.sap.com/saphelp_nw70/helpdata/en/e5/e719bab1d711d295bf0000e8353423/frameset.htm]), look at [online help|http://help.sap.com/saphelp_nw70/helpdata/en/9f/dbaabc35c111d1829f0000e829fbfe/frameset.htm] of the MESSAGE statement, so move your check in a AT SELECTION-SCREEN. or better put the 3 fields in a [block|http://help.sap.com/erp2005_ehp_04/helpdata/EN/79/34a23ad9b511d1950e0000e8353423/frameset.htm] (SELECTION-SCREEN BEGIN OF BLOCK/PARAMETERS/END OF BLOCK) and check the data in a AT SELECTION-SCREEN ON BLOCK, so the three fields will be available for input if an error message is issued.
Regards

Logic for Selection screen output

Hi All,
I have 2 blocks on my selection screen
First block has 3 radio buttons(a, b,c) and second block has 5 check boxes. When i select radio button 'C' 2 checks boxes of 2nd block should be activated (enabled).if RB 'C' is not selected those 2 chck boxes should be in disabled position. an any one help me in this regard.(logic)
Thanks in advance
P.D .Rao

Please check the below code:
REPORT ypra_sample56.
SELECTION-SCREEN BEGIN OF BLOCK a1 WITH FRAME TITLE text-001.
PARAMETER: p_r1 RADIOBUTTON GROUP rg1 USER-COMMAND vend DEFAULT 'X',
           p_r2 RADIOBUTTON GROUP rg1,
           p_r3 RADIOBUTTON GROUP rg1.
SELECTION-SCREEN END OF BLOCK a1.
SELECTION-SCREEN BEGIN OF BLOCK a2 WITH FRAME TITLE text-002.
PARAMETER: p_c1 TYPE c AS CHECKBOX,
           p_c2 TYPE c AS CHECKBOX,
           p_c3 TYPE c AS CHECKBOX,
           p_c4 TYPE c AS CHECKBOX,
           p_c5 TYPE c AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK a2.
           INITIALIZATION
INITIALIZATION.
PERFORM enable_fields.
           AT SELECTION SCREEN OUTPUT
AT SELECTION-SCREEN OUTPUT.
PERFORM sel_screen_output.
*&      Form sel_screen_output
      Selection screen Output
FORM sel_screen_output.
IF p_r1 EQ 'X' OR p_r2 EQ 'X'.
    PERFORM enable_fields.
ENDIF.
IF p_r3 EQ 'X'.
    LOOP AT SCREEN.
      IF screen-name EQ 'P_C4' OR screen-name = 'P_C5'.
        screen-active = '1'.
      ENDIF.
      MODIFY SCREEN.
    ENDLOOP.
ENDIF.
ENDFORM.                    " sel_screen_output
*&      Form enable_fields
      enable fields in selection screen
FORM enable_fields .
IF p_r1 EQ 'X' OR p_r2 EQ 'X'.
    LOOP AT SCREEN.
      IF screen-name EQ 'P_C4' OR screen-name EQ 'P_C5'.
        screen-active = '0'.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ENDIF.
ENDFORM.                    " disable_fields
Use screen-input = '1' to enable and screen-input = '0' to disable the checkbox. And if u want to totally make that field disappear from screen use screen-active = '1' and '0'.
Regards,
Prakash.
Message was edited by: Prakash Ramu

Selection-screen output , initialaization confusion

we have selectionscreen output, initialization events
first initializatuion,
than at selection-screen output
execute it, than we pressed f3 came bact to selection-screen
than which event ll trigger
thank you
kals.

The different events in a report Program are:
Load-of-program
Triggers the associated event in an internal session after loading a program of type 1, M, F, or S. Also runs the associated processing block once and once only for each program and internal session. The processing block LOAD-OF-PROGRAM has roughly the same function for an ABAP program of type 1, M, F or S as a constructor has for classes in ABAP Objects
Initialization.
This event is executed before the selection screen is displayed .
Initialization of all the values.
You can assign different values other than the values defaulted on the selection screen .
You can fill your selection screen with some values at runtime.
At Selection-Screen.
The event is processed when the selection screen has been processed (at the end of PAI ).
Validation & Checks of inputted values happen here
Extras :
ON VALUE-REQUEST FOR psel_low_high .
The pushbutton for F4 (Possible entries) appears beside the appropriate field.
... ON HELP-REQUEST FOR psel_low_high
. ... OUTPUT
This event is executed at PBO of the selection screen every time the user presses ENTER
Start-of-Selection.
Here the program starts selecting values from tables.
End-of-selection.
After all the data has been selected this event writes the data to the screen.
Interactive Events
Used for interactive reporting. It is used to create a detailed list from a basic list.
Events in an ABAP/4 Report Program
Start-Of-Selection
Processing block is executed after processing the selection screen
All the data is selected in this block.
All the main processing on the data except for interactive reporting is handled in this block.
End-Of-Selection
Data which is selected and has been processed is printed to the screen in this block.
List Processing happens in this block
Top-of-Page.
New-Page.
End-of-Page.
Events during List Processing
Top-of-Page.
Triggered by the first write statement in the program
It is used to have a standard header in the program for all the pages.
TOP-OF-PAGE is only executed before outputting the first line on a new page
New-Page.
Can be used when one wants to display different data on different pages
Terminates the current page and continues output on a new page.
Will not trigger the Top-of-Page or End-of-Page.
End-of-Page.
It is used to have a standard footer for all the pages.
Triggered by the program if the number of records exceed the line-count of the program.
Hope u understood....

At-selection screen output and radio button together

Hi all,
I want to make a screen with radio buttons and a drop down menu on selection screen as soon as I check any button and click on Open from drop down menu the output should come according to the button cheked but the problem is that desired output is not coming.
Please see if something could be done.
Thanks,
Shweta

Hi,
Here is the code see y it didnt responds,
I made ZMENU2 in SE41 with Menu bar as OPEN , also activated buttons BACK and EXIT.
tables : sscrfields.
CONSTANTS : buttonselected TYPE c LENGTH 1 VALUE 'X'.
DATA: ok_code LIKE sy-ucomm.
SELECTION-SCREEN BEGIN OF BLOCK frame1 WITH FRAME TITLE text-001.
SELECTION-SCREEN ULINE /1(60).
PARAMETERS: first RADIOBUTTON GROUP rad DEFAULT 'X',
second RADIOBUTTON GROUP rad,
third RADIOBUTTON GROUP rad,
fourth RADIOBUTTON GROUP rad,
fifth RADIOBUTTON GROUP rad.
SELECTION-SCREEN END OF BLOCK frame1.
AT SELECTION-SCREEN OUTPUT.
SET PF-STATUS 'ZMENU2'.
If first = buttonselected and ok_code = 'OPEN'..
         WRITE 'You selected first button'.
    ELSEIF second = buttonselected and ok_code = 'OPEN'..
        WRITE 'You selected second button'.
    ELSEIF third = buttonselected and ok_code = 'OPEN'.
        WRITE 'You selected third button'.
    ELSEIF fourth = buttonselected and ok_code = 'OPEN'.
        WRITE 'You selected fourth button'.
    ELSEIF fifth = buttonselected and ok_code = 'OPEN'.
        WRITE 'You selected fifth button'.
    ELSEIF ok_code ='BACK'.
       LEAVE PROGRAM.
    ELSEIF ok_code ='EXIT'.
      LEAVE PROGRAM.
ENDIF.

At selection screen output plz help

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