Display descipition in a parameter of a selection screen

hi all,
i have here a requirement to display the description of the parameter base on the input value,
it should be displayed in the right corner after the parameter
do you have any idea?
thanks

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post locked
Rob

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Problem in getting parameter value from selection screen in web dynpro abap

Hi,
I am facing problem in getting parameter value from selection screen.
Please find my code below:
DATA LT_PAR_ITEM TYPE IF_WD_SELECT_OPTIONS=>TT_SELECTION_SCREEN_ITEM.
FIELD-SYMBOLS:<FS_PAR_ITEM> LIKE LINE OF LT_PAR_ITEM,
                             <FS_OBJ_USAGE>    TYPE REF TO data.
WD_THIS->M_HANDLER->GET_PARAMETER_FIELDS( IMPORTING ET_FIELDS = LT_PAR_ITEM ).
LOOP AT LT_PAR_ITEM ASSIGNING <FS_PAR_ITEM>.
    CASE <FS_PAR_ITEM>-M_ID.
      WHEN `OBJ_USAGE`.
         ASSIGN <FS_PAR_ITEM>-M_VALUE->* TO <FS_OBJ_USAGE>.
[ Here, sy-subrc is 4, <FS_OBJ_USAGE> is not assigning.]
    ENDCASE.
ENDLOOP.
So, can any one solve this problem.
Thanks in advance,
Radhika

Hi Radhika,
Try using GET_RANGE_TABLE_OF_SEL_FIELD...
Please Refer below code..
   DATA: NODE_FLIGHTS TYPE REF TO IF_WD_CONTEXT_NODE.
DATA: RT_CARRID TYPE REF TO DATA.
DATA: ISFLIGHT TYPE TABLE OF SFLIGHT.
DATA: WSFLIGHT TYPE SFLIGHT.
FIELD-SYMBOLS: <FS_CARRID> TYPE TABLE.
Retrieve the data from the select option
RT_CARRID = WD_THIS->M_HANDLER->GET_RANGE_TABLE_OF_SEL_FIELD( I_ID = 'S_CARR_ID' ).
Assign it to a field symbol
ASSIGN RT_CARRID->* TO <FS_CARRID>.
CLEAR ISFLIGHT. REFRESH ISFLIGHT.
SELECT * INTO CORRESPONDING FIELDS OF TABLE ISFLIGHT FROM SFLIGHT
                       WHERE CARRID IN <FS_CARRID>.
NODE_FLIGHTS = WD_CONTEXT->GET_CHILD_NODE( NAME = `FLIGHTS` ).
NODE_FLIGHTS->BIND_ELEMENTS( ISFLIGHT ).
Thanks,
Regards,
Kiran

Parameter on the selection screen

Hi All,
I have a check box and a parameter on the selection screen. If the checkbox is initial, the paramter shouldn't be editable but if the checkbox is ticked, the parameter should be made mandatory to be enetered with value. How can this be done ?
Thanks in advance.

Hi,
Refer to the following code.In this change radiobuttons with the checkbox.
SELECTION-SCREEN BEGIN OF BLOCK B1.
parameters: p_erdat like zirpactivity-erdat modif id SC1 ,
            r1 radiobutton group RAD1 user-command ABC default 'X',
            r2 radiobutton group RAD1.
SELECTION-SCREEN END OF BLOCK B1.
AT SELECTION-SCREEN.
check sy-ucomm = 'ABC'.
check sy-ucomm = 'F8'.
AT SELECTION-SCREEN OUTPUT.
loop at screen.
    if r1 = 'X' and screen-group1 = 'SC1' .
      screen-input = 0.
    ENDIF.
    IF r2 = 'X'.
           screen-group1 = 'SC1' .
      screen-input = 1.
    endif.
    modify screen.
endloop.
Hope this helps.
Reward if helpful.'
Regards,
Sipra

Report - parameter name in selection screen

Hi,
I am working with a report and in that I am using a parameter for my selection screen.
Parameter : lifnr like lfa1-lifnr.
My question is: when i execute the program i see in the selection sreen 'Lifnr'. How to get a text say 'Vendor no.' instead of LIFNR in selection screen.
Thanks

Hi,
Go to the TEXT ELEMENTS of the program from the SE38 screen. Click on the SELECTION TEXTS tab, and you can give whatever desription you want for the selection screens here.
If you want the description from the data dictionary just check the check box on the right hand side.
Regards,
Ravi
Note : Please mark the helpful answers

Input help required for parameter on the selection screen

hi all,
i have created two parameters on the selection screen.
1. deptno
2.empname
so my requirement is if i input any deptno then i should get all
the empname corresponding to that deptno in the parameter empname
ie for deptno 10 there should be f4 help for empname.
here i am pasting my code plz check where i am doing wrong--
*& Report ZTEST10
*& Developer
*& Date:   &DATE
REPORT ZTEST10.
tables: zemployee1.
parameters: p_deptno like zemployee1-deptno,
            p_empnam like zemployee1-empname.
Data: begin of itab occurs 0,
       deptno like zemployee1-deptno,
       empname like zemployee1-empname,
       empno like zemployee1-empno,
       end of itab.
At selection-screen on value-request for p_empnam.
select empname
        from zemployee1
        into corresponding fields of table itab
        where deptno = p_deptno.
    CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
      EXPORTING
      DDIC_STRUCTURE         = ' '
        retfield               = 'empname'
      PVALKEY                = ' '
       DYNPPROG               = sy-repid
       DYNPNR                 = sy-dynnr
      DYNPROFIELD            = 'p_empnam'
      STEPL                  = 0
      WINDOW_TITLE           =
      VALUE                  = ' '
      VALUE_ORG              = 'C'
      MULTIPLE_CHOICE        = ' '
      DISPLAY                = ' '
      CALLBACK_PROGRAM       = ' '
      CALLBACK_FORM          = ' '
      MARK_TAB               =
    IMPORTING
      USER_RESET             =
      tables
        value_tab              = itab
      FIELD_TAB              =
      RETURN_TAB             =
      DYNPFLD_MAPPING        =
    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.
I will award ur efforts.
Thanks
sanjeev

Hi Sanjeev,
If you input any deptno and you should get all the empname corresponding then first you need to use CALL FUNCTION 'DYNP_VALUES_READ'.
EXPORTING
    DYNAME                         = sy-repid
    DYNUMB                         = sy-dynnr
TRANSLATE_TO_UPPER             = ' '
   REQUEST                        = 'A'
PERFORM_CONVERSION_EXITS       = ' '
PERFORM_INPUT_CONVERSION       = ' '
DETERMINE_LOOP_INDEX           = ' '
TABLES
    DYNPFIELDS                     = gt_dynp
declare: DATA : gt_dynp LIKE dynpread OCCURS 0.
loop at gt_dynp into wt_dynp where fieldname = 'P_SUPRID-LOW'.
lv_low = wt_dynp-fieldvalue.
endloop.
Then while selecting use this p_superid-low instead of p_deptno.
Then :
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
After this funtion module:
write:
IF sy-subrc = 0.
    READ TABLE itab
INDEX 1.
    'p_empnam' = return_tab-fieldval.
Declare return_tab as:
    DATA: return_tab   LIKE ddshretval OCCURS 0 WITH HEADER LINE.
Thanks,
Shweta
ENDIF.

Adding new parameter in ME28 selection screen

Hi All,
Did anyone know how to add in a new parameter(select-options) in ME28 selection screen?
I'm only able found one enhancement for this requirement.
In program
i create a new implementation for ENHANCEMENT-POINT RM06EF00_02 and write the
For eg:
PARAMETERS: p_matnr LIKE mara-matnr.
The new parameter displayed in ME28.
Anyhow, i'm not able to change the selection text from p_matnr to "Material Number" as there is no enhancement in INITIALIZATION for me to set the text dynamically. (i'm not able to change the text element via goto->text elements->selection texts as its standard sap).
Can someone please share if you've done this enhancement before?
Really appreciate your input and advise.
Thanks.
Regards,
Sham.

Hi Sham,
I copy standard program of me28(RM06EF00) and implement the code.
Regards,
Quddus.

Displaying alv as output on the same selection screen

Hi Gurus,
             Happy new Year!! .I have got a requirement in which I have to pass three fields i.e. Matnr (as range) , Storage location (as Range) and Plant (as Parameter). The result is to display these three fields and the storage Bin display mode only and an additional field where the user will enter the new storage bin number (input mode). I have to display these fields on the selection screen itself and when the user enters the new storage bin location and press the save button, the program is suppose to update the database using the call transaction method.
         Can any one suggest how could i take initaitive to display the output alv on the selection screen.
Is it possible to dispaly these values on the selection screen itself ?
        Your suggestions are of great value and importance to me.
Thanking you,
Furquan.

HI,
Just write ur ALV code under AT SELECTION-SCREEN statement.
It will automatically display ur ALV on the same screen.
Regards,
Kusuma.

How to display current day(13-nov-06) in selection screen-its very urgent

hi all,
iam sending code to change the date from mm/dd/yyyy to dd-mon-yy(10-nov-06).my requirement is i have to keep a parameter and when iam executing thid report say p_text1 is a parameter when iam executing this report in selection screen it has to show 12-nov-06 say current date.any body can suggest me how to do and please send me the sample code.
iam sending the code to change the date format as below.
data: begin of itab occurs 0,
SPRAS type SPRAS,
MNR LIKE T247-MNR,
KTX LIKE T247-KTX,
LTX LIKE T247-LTX,
end of itab.
DATA : month LIKE T247-MNR.
DATA: YEAR(4).
DATA: FINAL(18).
DATA: DAY(2).
DAY = sy-datum+6(2).
MONTH = sy-datum+4(2).
YEAR = sy-datum+0(4).
DAY = sy-datum+6(2).
YEAR = sy-datum+0(4).
select SINGLE * from t247 into itab where mnr = month
AND SPRAS = 'E'.
APPEND ITAB.
CONCATENATE DAY ITAB-KTX YEAR+2(2)
INTO FINAL SEPARATED BY '-'.
WRITE: FINAL.
thanks,
maheedhar.T

keep this entire code in INITIALIZATION EVENT.
data: begin of itab occurs 0,
SPRAS type SPRAS,
MNR LIKE T247-MNR,
KTX LIKE T247-KTX,
LTX LIKE T247-LTX,
end of itab.
DATA : month LIKE T247-MNR.
DATA: YEAR(4).
DATA: FINAL(18).
DATA: DAY(2).
parameters: p_date type char15.
initialization.
DAY = sy-datum+6(2).
MONTH = sy-datum+4(2).
YEAR = sy-datum+0(4).
DAY = sy-datum+6(2).
YEAR = sy-datum+0(4).
select SINGLE * from t247 into itab where mnr = month
AND SPRAS = 'E'.
APPEND ITAB.
CONCATENATE DAY ITAB-KTX YEAR+2(2)
INTO P_DATE SEPARATED BY '-'.

How to display data from internal table in the SELECTION-SCREEN

Hello Experts,
My requirement is to display the data's from an internal table in the selection screen. I tried using selection-screen comment. But it is working only for a single record. Can anyone please tell me how to do this?

Hi Ritika,
we cant use write statement inside selection-screen.
see my coding.
SELECTION-SCREEN BEGIN OF SCREEN 123 AS WINDOW TITLE TEXT-456.
SELECTION-SCREEN BEGIN OF BLOCK BL1 WITH FRAME TITLE TEXT-BL1
                                      NO INTERVALS.
    SELECT-OPTIONS SEL1 FOR SY-DATUM.
    PARAMETERS     PAR1(10).
<b>** I WANT ALL RECORDS FROM AN INTERNAL TABLE HERE ONLY</b>
    SELECTION-SCREEN END OF BLOCK BL1.
SELECTION-SCREEN PUSHBUTTON 2(10) but1 USER-COMMAND cli1.
SELECTION-SCREEN PUSHBUTTON 20(10) but2 USER-COMMAND cli2.
SELECTION-SCREEN END OF SCREEN 123.

Set the parameter in the selection screen of a program from another program

Hi ALL,
I need to call the program RHALESMD from another program and the program RHALESMD takes from date as one of the input parameter.how do i set the from date from the calling program and call RHALESMD
Thanks
Bala Duvvuri

i got the answer
Program accessed
REPORT report1.
DATA text TYPE c LENGTH 10.
SELECTION-SCREEN BEGIN OF SCREEN 1100.
SELECT-OPTIONS: selcrit1 FOR text,
                  selcrit2 FOR text.
SELECTION-SCREEN END OF SCREEN 1100.
Calling program
REPORT report2.
DATA: text       TYPE c LENGTH 10,
      rspar_tab TYPE TABLE OF rsparams,
      rspar_line LIKE LINE OF rspar_tab,
      range_tab LIKE RANGE OF text,
      range_line LIKE LINE OF range_tab.
rspar_line-selname = 'SELCRIT1'.
rspar_line-kind    = 'S'.
rspar_line-sign    = 'I'.
rspar_line-option = 'EQ'.
rspar_line-low     = 'ABAP'.
APPEND rspar_line TO rspar_tab.
range_line-sign   = 'E'.
range_line-option = 'EQ'.
range_line-low    = 'H'.
APPEND range_line TO range_tab.
range_line-sign   = 'E'.
range_line-option = 'EQ'.
range_line-low    = 'K'.
APPEND range_line TO range_tab.
SUBMIT report1 USING SELECTION-SCREEN '1100'
               WITH SELECTION-TABLE rspar_tab
               WITH selcrit2 BETWEEN 'H' AND 'K'
               WITH selcrit2 IN range_tab
               AND RETURN.
Thanks
Bala Duvvuri

How to maximise the length of the Parameter text on Selection screen

Hello,
I am putting the text in the selection screen for a Parameter.
Its text is long and it is not letting me to put the whole text in Text Symbol.
In the report
When I click on GOto--> Text Elements --> Selection Texts
I am sure there is a way we can maximise this...
ANy suggestions will be apprecaiated.
Regards,
Kittu

Hello,
Thank you for all your response!
Here is my code :
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME.
PARAMETERS : BOTH RADIOBUTTON GROUP RG1,
EXICLASS RADIOBUTTON GROUP RG1.
SELECTION-SCREEN END OF BLOCK B2.
Here for Both, I need to add the selction text as 'BOTH Existing and Non-existing Classifications'
This is a parameter, can any body explain me how to do it with the Parameters.
Any suggestions will be appreciated.......
Regards,
Kittu

Ho to disabled the parameter on the selection screen

Hi all,
I have a parameter (p_matnr) and two radiobutton b1 and b2 on the selection screen. Now what the requirement is if user selects radio button b2, the parameter should get disabled. I know it can be done by <b>loop at screen</b> and then modifying the screen but in this case start-of-seection is to be called. In my case as the user selects the radio button b2 the parameter should be appear disabled. the code which is given below will work in that case where user selects the b2 and then press F8. Bu i don't want the user to pres F8. He will only select the b2 and will find the parameter (p_matnr) disabled.
Please suggest something.
AT SELECTION-SCREEN outpu.
IF b2 = 'X'.
LOOP AT SCREEN.
IF screen-name cs 'p1' .
screen-input = 0.
MODIFY SCREEN.
ENDIF.
ENDLOOP.
ENDIF.
Thanks,
Annup.

Hi,
Try this i have used this in my code
SELECTION-SCREEN BEGIN OF BLOCK b_0 WITH FRAME TITLE text-002.
SELECTION-SCREEN BEGIN OF BLOCK b_1 WITH FRAME TITLE text-000.
PARAMETERS:      rb_img    RADIOBUTTON GROUP rad1 user-command rad.
PARAMETERS:      rb_invo   RADIOBUTTON GROUP rad1.
SELECTION-SCREEN BEGIN OF BLOCK b_2 WITH FRAME TITLE text-001.
*PARAMETERS:      rb_img    RADIOBUTTON GROUP rad1.
PARAMETERS:      p_from    like bkpf-bldat modif id gr2,
                 p_to      like bkpf-bldat modif id gr2.
SELECT-OPTIONS: s_arobj FOR   toa01-ar_object modif id gr2.
SELECTION-SCREEN END OF BLOCK b_2.
SELECTION-SCREEN BEGIN OF BLOCK b_3 WITH FRAME TITLE text-001.
*PARAMETERS:      rb_invo   RADIOBUTTON GROUP rad1.
SELECT-OPTIONS: s_bukrs   FOR bkpf-bukrs modif id gr1,
                 s_belnr   FOR bkpf-belnr modif id gr1,
                 s_gjahr   FOR bkpf-gjahr modif id gr1,
SELECTION-SCREEN END OF BLOCK b_3.
SELECTION-SCREEN END OF BLOCK b_0.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF screen-group1 = 'GR1'.   "Name field
      IF rb_invo = space.
        screen-active = 0.
      ELSE.
        screen-active = 1.
      ENDIF.
      MODIFY SCREEN.
    ELSEIF screen-group1 = 'GR2'.
      IF rb_invo = c_x.
        screen-active = 0.
      ELSE.
        screen-active = 1.
      ENDIF.
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
START-OF-SELECTION.
Thanks & Regards,
Judith.

Odd behaviour with parameter id on selection screen

Try this code
PARAMETERS: p_fpath1 TYPE string LOWER CASE MEMORY ID rofile,
            p_fpath2 TYPE string LOWER CASE.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fpath1.
PERFORM get_filepath CHANGING p_fpath1.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fpath2.
PERFORM get_filepath CHANGING p_fpath2.
*---------Forms
FORM get_filepath CHANGING x_filepath TYPE string.
DATA: l_filepath TYPE string.
cl_gui_frontend_services=>directory_browse( CHANGING selected_folder = l_filepath ).
* If no filepath selected, leave the filepath unchanged
IF l_filepath IS NOT INITIAL.
    x_filepath = l_filepath.
ENDIF.
ENDFORM.
Run the program, and use F4 to choose a file path for p_fpath1 and another for p_fpath2.
Hit execute
Leave the program.
Run the program again.
Use F4 to choose the filepaths for the two parameters.
For me, it's fine for p_fpath2, but for p_fpath1, I get no directory selector. In fact, to get it working again, I have to log off and log back on.
I'd like to know if anyone else gets the same problem, and also if anyone knows how to fix it!
thanks
matt

The issue was with the STRING VARIABLE in parameters decelaration.I just changed it to RLGRAP-FILENAME it worked.
Try these codes.
PARAMETERS: p_fpath1 TYPE rlgrap-filename LOWER CASE MEMORY ID rofile,
            p_fpath2 TYPE rlgrap-filename LOWER CASE.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fpath1.
PERFORM get_filepath CHANGING p_fpath1.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fpath2.
PERFORM get_filepath CHANGING p_fpath2.
START-OF-SELECTION.
WRITE : p_fpath1,p_fpath2.
*---------Forms
FORM get_filepath CHANGING x_filepath TYPE rlgrap-filename.
*CALL METHOD cl_gui_cfw=>flush.
DATA: l_filepath TYPE string.
CLEAR :l_filepath,x_filepath.
cl_gui_frontend_services=>directory_browse( CHANGING selected_folder = l_filepath ).
* If no filepath selected, leave the filepath unchanged
IF l_filepath IS NOT INITIAL.
    x_filepath = l_filepath.
ENDIF.
ENDFORM.                    "get_filepath
LAST ENTERED VALUE WILL ALSO DISPLAY
These codes work.
Regards,
Gurpreet

Adding selection parameter in VF04 selection screen

Hi Gurus...
I need to add a selection parameter on selection screen of VF04 transaction.
Is it possible to do so?
If yes, please tell me how.
Thanks.

HI Jagdish
You can go in for Source Code Enhancements. (wont require the access key in this case)
Note - Available SAP ERP 6.0 onwards
1) Just click on the spiral (ENHANCE) button
2) Right click on the suitable enhancement point / Enhancement Section
3) Go to Enhancement Implementation -> Create
4) Add your code in the enhancement implementation and activate
You will need to add your code at multiple place (Obviously !!); just use the same implementation for all the Point / Sections you use in the program.
Refer Source Code Enhancements - Part 5 of the Series on the New Enhancement Framework for more.
Hope it helps. Please revert in case of specific issues.
Neeraj

Displaying Plant as F4 option in the selection screen according to the User Authorization

Hi all,
In the selection screen, I need to display the list of plants as F4 search help that the user has authorization.
How I need to check from the table.
Please provide me the exact table name where I can get the list of plants that the user has authorization.
Thanks in Advance.
Regards,
karthik

Hi Madan,
Thanks for your reply.
As of now Plant entered in selection screen is validated for authorization like below.
authority-check object 'M_MATE_WRK'
      id 'ACTVT' field '02'
      id 'WERKS' field p_werks.
   if sy-subrc <> 0.
     message text-010 type c_e.
     exit.
   endif.
But they are in need of Plants in F4.
Regards,
Karthik

Display descipition in a parameter of a selection screen

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