How to remove an selection screen element at the event

hi,
can any one tell me how to remove / Disable an selection screen element at the runtime after an event occurs like selection of Value from a parameter.
Thanks and Regards
Guhapriyan Subrahmanyam

TABLES : BKPF.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS : P_BUKRS LIKE BKPF-BUKRS OBLIGATORY.
"Company code
SELECT-OPTIONS : S_BELNR FOR BKPF-BELNR MODIF ID M01.
"Accounting Doc No
PARAMETERS: P_GJAHR LIKE BKPF-GJAHR MODIF ID M02.
"Fiscal year
SELECTION-SCREEN END OF BLOCK B1.
AT SELECTION-SCREEN ON S_BELNR.
IF S_BELNR IS NOT INITIAL.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'M02' .
SCREEN-INVISIBLE = '1'.
MODIFY SCREEN .
ENDIF.
ENDLOOP.
ENDIF.

Similar Messages

How to get selection screen elements and its table reference of a report ?

halo experts
How can I get selection screen elements and its table reference of a report ? . I tried rs_refresh_from_select_options. But I am unable to get the table and field it is referring to
For eg if my selection screen 1000 is
parameters: p_carrid type spfli-carrid,
select-options :s-_connid type sflight-connid.
is there any Fm or method which gives me what are the screen elements( p_carrid and s_connid ) and what table( splfi and sflight ) and field ( carrid and conid )it is referring to ?

The following code is an example of how you might dynamically determine all your PARAMETERS and SELECT-OPTIONS variables at run time. The PARAMETERS and SELECT-OPTIONS only point to a dictionary element--not a specific table. Even though you may say "spfli-carrid" or "sflight-connid", the data type really references the dictionary type and not a specific table/structure.
REPORT ZTEST_PROG.
TABLES sflight.
DATA:
 screen_tab TYPE STANDARD TABLE OF screen,
 wa_screen TYPE screen,
 scrn_nm TYPE string,
 scrn_leftover TYPE string,
 l_type TYPE REF TO cl_abap_typedescr,
 typ_nm TYPE string,
 typ_pre TYPE string.
FIELD-SYMBOLS <fs_data> TYPE ANY.
PARAMETERS p_carrid TYPE spfli-carrid.
SELECT-OPTIONS s_connid FOR sflight-connid.
INITIALIZATION.
LOOP AT SCREEN.
 IF screen-group3 = 'PAR'
 OR screen-group3 = 'LOW'.
 APPEND screen TO screen_tab.
 ENDIF.
ENDLOOP.
START-OF-SELECTION.
LOOP AT screen_tab INTO wa_screen.
 ASSIGN (wa_screen-name) TO <fs_data>.
 l_type = cl_abap_typedescr=>describe_by_data( <fs_data> ).
 IF wa_screen-group3 = 'LOW'.
 SPLIT wa_screen-name AT '-' INTO scrn_nm scrn_leftover.
 TRANSLATE scrn_nm TO UPPER CASE.
 ELSE.
 scrn_nm = wa_screen-name.
 ENDIF.
 SPLIT l_type->absolute_name AT '=' INTO typ_pre typ_nm.
 WRITE:
 / 'Screen Name: ', scrn_nm,
 / 'DDIC Type: ', typ_nm.
ENDLOOP.
When you get into defining internal tables you can determine those at run time with cl_abap_structdescr. The following is an example of how you might do that. You can loop through the "components_table" and evaluate each field of the structure in this way.
DATA: structure_reference TYPE REF TO cl_abap_structdescr,
 components_table TYPE abap_compdescr_tab,
 components_structure LIKE LINE OF components_table.
structure_reference ?= cl_abap_structdescr=>describe_by_data( any_structure ).
components_table = structure_reference->components.
I don't know if this answers any of your questions but I hope that some of it is useful.

How to deal with dynamic selection screen elements when macros are used?

Hello experts,
This is regarding the dynamic selection screen elements. Actually the requirement is to modify the existing standard report program RFUMSV00 by copying it into a Z report, adding a few selection screen elements and new fields in the output. I actually did everything required except for the one thing that is going out of my reach.
There are a certain fields which are coming when they are not supposed to get displayed. I don't understand the code because of its obsoleteness. Neither can I debug it because it is just data declaration.
This is the code where there is a fault. If I copy the entire code into a new Z report, I'm getting new fields like Entry Date, Document Type, Reference Transaction, Reference key, Logical system.
DEFINE selection_screen_line.
selection-screen: begin of line.
parameters &3 like &4 default 'X' modif id mc4.
selection-screen: comment (30) &1 for field &3 modif id mc4.
selection-screen: comment pos_low(10) text-019
                    for field &2 modif id mc4. "neu
parameters &2 like rfums_alv-variante modif id mc4.
selection-screen:
      position pos_high.
selection-screen: pushbutton (15) text-028
                    user-command &5 modif id mc4.
selection-screen end of line.
END-OF-DEFINITION.
Kindly, suggest me the right solution.

In the program attributes ( SE38 > RFUMSV00 > GOTO > Properties ), you will find a logical database BRF declared. The include DBBRFSEL is part of the selection screen of this logical database.
The selection screen is actually the selection screen of this logical database.
Under the Logical Database field, there is a Selection screen field where you can input which selection screen of the logical database to be used.
But, this is just to change the selection screen that is displayed. To completely suppress it you need to remove logical database declaration from the properties of the program and call it inside your program through function module.
You cannot just remove it from the declaration because many of its variables are used in the program.
So call it using function module as the first step in INITIALIZATION section of the program.
The syntax and function module to call it in your program can be found in the following thread :
How to hide the selection screen of a Logical datebase?
Regards,
Ashish

How to have a selection screen in the smartform

Hi,
How to have a selection screen in the smartform. Could anybody share with the example of driver program and the smart forms . Please send me ASAP
Thanks
Shiva shekar

Hi,
Refer to this
http://www.****************/Tutorials/Smartforms/SFMain.htm
Thanks,
Anitha

How to prevent AT SELECTION-SCREEN event on second Selection Screen

Hi All
I have a program in which I am entering some parameters in a selection screen and also validating them in AT SELECTION-SCREEN events. After validating them the program shows another selection screen in which I have some push-buttons. I have some events on those push-buttons also.
However I am facing a different problem now. When I execute the second selection screen I get the report, and when I click on back button then it again triggers the AT SELECTION SCREEN event of the first selection screen and displays the related messages.
How to prevent this ? Is there any way where I can restrict the execution of selection screen events for a particular selection screen?
Amol

Hi,
    try this logic when Ist selection screen validation
     is done set a flag = 'X' .
      at selection-screen.
      if glag is initial
       *screen validation
           flag = 'X..
      endif.
regards
amole

How to generate dynamic selection-screen?

Hi all,
I have two radio buttons on selection-screen.
If user-selects the one, Then under the radio button another parameter should be displayed
if he selects another radio button, the previous parameter should not be displayed and another parameter should appear in the selection screen under the second radio button.
Please help by giving the code to solve this problem?
Thanks,
Vamshi.

Hi Vamsi,
By using AT SELECTION-SCREEN OUTPUT and creating the MOdif id for the selection screen parameter you can achieve the dynamic selection scree..
AT SELECTION-SCREEN OUTPUT.
* Modify selection screen as per the radio buttons selected.
PERFORM modify_sel-screen.
FORM modify_sel-screen .
* If radio button - process in range of STR's selected, display STR
* range and Date range as input
IF p_rb1 EQ c_x.
    LOOP AT SCREEN.
      IF screen-group1 = c_ir2.
        screen-active = c_0.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
* If radio button - process from excel is selected, give option for
* user to upload file
ELSEIF p_rb2 EQ c_x.
    LOOP AT SCREEN.
      IF screen-group1 = c_ir1.
        screen-active = c_0.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ENDIF.
ENDFORM.                    " MODIFY_SEL-SCREEN
see the below example....
copy the below code you can come to know how the dynamic selection screen happens..
*                   S E L E C T I O N S C R E E N                     *
* Selection criteria
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS: p_rb1 RADIOBUTTON GROUP gr1 USER-COMMAND com1 DEFAULT 'X',
                                         "Process STR's in date range
           p_rb2 RADIOBUTTON GROUP gr1. "Process STR's from Excel
SELECTION-SCREEN BEGIN OF BLOCK c1 WITH FRAME .
PARAMETERS : p_apover TYPE zcpeg_fg_related-pl_version OBLIGATORY.
                                                            "PJ1031008
SELECTION-SCREEN END OF BLOCK c1.
SELECTION-SCREEN END OF BLOCK b1.
* Display date range to process STR's
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-002.
SELECT-OPTIONS: s_banfn FOR w_preq MODIF ID ir1,
                                    "Purchase requisition number
                s_lfdat FOR w_lfdat MODIF ID ir1.
"Date range
SELECTION-SCREEN END OF BLOCK b2.
* Option for uploading file to process STR's
SELECTION-SCREEN BEGIN OF BLOCK b3 WITH FRAME TITLE text-003.
PARAMETERS: p_file TYPE rlgrap-filename MODIF ID ir2. "File name
SELECTION-SCREEN END OF BLOCK b3.
AT SELECTION-SCREEN OUTPUT.
* Modify selection screen as per the radio buttons selected.
PERFORM modify_sel-screen.
FORM modify_sel-screen .
* If radio button - process in range of STR's selected, display STR
* range and Date range as input
IF p_rb1 EQ c_x.
    LOOP AT SCREEN.
      IF screen-group1 = c_ir2.
        screen-active = c_0.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
* If radio button - process from excel is selected, give option for
* user to upload file
ELSEIF p_rb2 EQ c_x.
    LOOP AT SCREEN.
      IF screen-group1 = c_ir1.
        screen-active = c_0.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
ENDIF.
ENDFORM.                    " MODIFY_SEL-SCREEN
Regards,
Prabhudas

How to avoid default selection screen in HR interfaces(using pnp ldbs)

How to avoid default selection screen in HR interfaces(using pnp ldbs)

Dear Rakesh,
The report category is used to change the selection screen of programs that use the 'PNP' logical database.
See links bellow:
http://www.sapdevelopment.co.uk/hr/hr_repcat.htm
http://help.sap.com/saphelp_erp2005/helpdata/en/15/229357553611d3967f00a0c9306433/frameset.htm
Report categories for selection screen in HR programming
Also visit the following blog:
/people/alvaro.tejadagalindo/blog/2006/02/19/how-to-deal-with-hr-payroll-reports
Regards,
Naveen.

How to create multiple selection screens in reports

How to create multiple selection screens in reports
Thanks,
Sridhar

Ex: hope you will find an idea from the below example :
SELECTION-SCREEN BEGIN OF BLOCK SEL1 WITH FRAME TITLE TIT1.
PARAMETERS: CITYFR LIKE SPFLI-CITYFORM,
            CITYTO LIKE SPFLI-CITYFORM.
SELECTION-SCREEN end OF BLOCK SEL1
SELECTION-SCREEN BEGIN OF SCREEN 500 AS WINDOW.
SELECTION-SCREEN INCLUDE BLOCKS SEL1.
SELECTION-SCREEN BEGIN OF BLOCK SEL2 WITH FRAME TITLE TIT2 .
PARAMETERS: AIRPFFR LIKE SPFLI-AIRPFROM,
            AIRPTO LIKE SPFLI-AIRPTO.
SELECTION-SCREEN END OF BLOCK SEL2
SELECTION-SCREEN END OF SCREEN 5000.
INITIALIZATION.
TIT1 = 'ITIES'.
aT SELECTION-SCREEN.
CASE SY-DYNNR.
WHEN '0500'.
   MESSAGE W159(at) WITH 'SCREEN 500'.
WHEN '1000'.
   MESSAGE W159(at) WITH 'SCREEN 1000'.
ENDCASE.
START-OF-SELECTION.
TIT1 = 'CITIES FOR AIRPORTS'.
TIT2 = 'AIRPORTS'.
CALL SELECTION-SCREEN 500 STARTING AT 10 10.
TIT1 = 'CITIES AGAIN'.
CALL SELECTION-SCREEN 1000 STARTING AT 10 10.

How to Return the Index of a Mouse-Selected Array Element in the View Interface of Diadem

Hello,
Does anybody have an idea of how to obtain the index of a mouse-selected array element in the View interface of Diadem??
Thanks!

Hi Ovidius,
Keep explaining. The only way I know of to trap a selected cell value in VIEW is to embed into the desired VIEW area a second non-modal SUDialog that has a Table control or an XTable control displaying the values of certain data channels. There are callbacks in both table controls for cell selection, and you can configure the table control to allow only single cell selection if that's what you want. The regular table control will be easier to program, but the XTable control will perform much better for larger channels.
But what happens with that value the user selected? Is it used for a calculation? Is it added to a report? Why would the user select that cell in a table rather than selecting the corresponding feature in a graph with the crosshair cursor?
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How to get One Selection Screen for all queries?

Hi Experts,
I have three queries having selection screens. All the selection screen have the same variables, but the reports are different.
I have created a workbook having these three queries. Each time when the workbook opens, the three selection screen pops up one after the another. Same values are entered in all the selection screens.
Now the user wants only one selection screen for all the three reports. Is it possible? I tried but I do not see any way.
I think there should be some way of getting it done.
Waiting for your inputs,
With kind regards,
Shreeem

Hi
If a workbook contains multiple queries that use the same variable, you are prompted to enter the variable values again for each query. To avoid this, set the Display Duplicate Variables Only Once flag.
Goto Workbook Settings>Under Variables Tab>select Display Duplicate Variables only Once
http://help.sap.com/saphelp_nw70ehp1/helpdata/EN/54/a493f7256b43698191a2623e5a0532/frameset.htm
Hope this helps,
Aparna Duvvuri

How to get values of selection screen fields in the POV event

I have two radio buttons r1,r2 and a field file_name on selection screen.
I have written At selection screen on value-request for the field file_name. Based on the selection of radio buttons I have to display different screens when f4 for field_name is pressed.
Unfortunately the values of r1 or r2 are not populated in the AT selection screen on value-request event.
Can any one tell me if there is a way to obtain the values of r1 or r2 in the AT selection screen on value-request event.

Hi..
Try out this.
REPORT ZH_TEST4                                .
CONSTANTS : c_x                TYPE char01 VALUE 'X',
            c_rg1(4)        TYPE c      VALUE 'RG1',
            c_gr2(3)        TYPE c      VALUE 'GR2',
            c_gr3(3)        TYPE c      VALUE 'GR3',
            c_zero          TYPE n      VALUE '0',
            c_neg(2)        TYPE c      VALUE '-1'.
data: w_sscrfields_ucomm1   TYPE sscrfields-ucomm.
SELECTION-SCREEN : BEGIN OF BLOCK blk1 WITH FRAME TITLE text-001.
PARAMETERS       : p_back   RADIOBUTTON GROUP rg1
                                 USER-COMMAND pc,
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SELECTION-SCREEN : END OF BLOCK blk1.
SELECTION-SCREEN : BEGIN OF BLOCK blk2 WITH FRAME TITLE text-002.
PARAMETERS : p_phif LIKE rlgrap-filename MODIF ID gr2,
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AT SELECTION-SCREEN OUTPUT.
IF p_fore EQ c_x.
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ELSE.
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ENDIF.
LOOP AT SCREEN.
    IF w_sscrfields_ucomm1 EQ space.
      IF screen-group1 = c_gr2.
        screen-active = c_zero.
      ENDIF.
    ELSE.
      IF screen-group1 = c_gr3.
        screen-active = c_zero.
      ENDIF.
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ENDLOOP.
also try out function module POPUP_WITH_TABLE_DISPLAY.
Plz reward points if this helps by clicking on star!1
Good Luck!!
Cheers,
Rajeev

Define path in selection screen to write the output file to pres. server

Hi can anyone tell me how to declare a variable so that the user can specify his own path name in the selection screen to store the output file in the presentation server. and please tell me how to link up the output file to the selection screen specified path.
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DATA: FILE_TAB TYPE STRING.
SELECTION-SCREEN BEGIN OF BLOCK B02 WITH FRAME TITLE TEXT-B02.
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How to remove an selection screen element at the event

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