Clear selection screen fields on using value help on another field

Hi Experts,
I have 3 fields - reason1, reason2, reason3.
Now i want to clear fields reason2 and reason 3 when i use value help for reason1.
How do i go about it.
Thanks & Regards
Gaurav Kumar Raghav

Hi,
You use the function module 'DYNP_VALUES_UPDATE', here is a code extract showing its use..
*&      Form f4_laufd
form f4_laufd .
data: ls_laufk type ilaufk,
        lt_laufk type table of ilaufk.
ls_laufk-laufk = space.
ls_laufk-sign = 'I'.
append ls_laufk to lt_laufk.
call function 'F4_ZAHLLAUF'
    exporting
      f1typ = 'D'
      f2nme = 'F110V-LAUFI'
    importing
      laufd = p_laufd
      laufi = p_laufi
    tables
      laufk = lt_laufk.
perform set_selection using 'P_LAUFI' p_laufi.
endform.                                                    " f4_laufd
*&      Form set_selection
form set_selection using    value(i_field)
                             i_value.
data: ls_dynpfld type dynpread,
        lt_dynpfld type table of dynpread.
ls_dynpfld-fieldname = i_field.
ls_dynpfld-fieldvalue = i_value.
append ls_dynpfld to lt_dynpfld.
call function 'DYNP_VALUES_UPDATE'
    exporting
      dyname     = sy-repid
      dynumb     = sy-dynnr
    tables
      dynpfields = lt_dynpfld.
endform.                    " set_selection
Darren

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Selection screen parameter validation using search help/check table

Hi experts,
I have a select-option that is tied to a search help and check table (type tq80-qmart). Is there a way to automatically validate the field based on what comes up in the F4 search help? What I mean is, when the user hits F4 on the parameter, the list pops up with several records that the user can choose. When the program is executed, I want the program to show an error if the value is NOT in that F4 list.
I know this can be done in AT SELECTION SCREEN event with a select, but I was wondering if there was a way ABAP does it automatically. Any help will be greatly appreciated.
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Hello Juan,
SAP does have a standard way of allowing the the user to select from the list via LISTBOX.
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Get values in dropdown field based on f4 help in another field

Hi Experts,
How to Get values in dropdown field based on another field which is F4 Help. If I select one value in f4 help field(ex: 1) I need to get values in dropdown field (ex:a, b, c),If I select another value in f4 help (ex:2) I need to populate different values (ex: d). Can any one please provide sample code that can help more.
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Moderation: Kindly search and find the solution, before you post.

Dear Ashok,
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I want to attach the Search help for a field in table control based on another field value.
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Will be highly rewarded

HI,..
Check these links
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How to create Search Help for a field in Table control !!
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DATA: BEGIN OF it_value4 OCCURS 0,
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dynnum = sy-dynnr.
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Message was edited by:
 veereshbabu ponnada

Selection screen validation when using PNP LDB

Hi guys,
I want to validate my selection screen parameters.Thats is if somebody wants to run the program without giving any input parameters to the selection screen(trying to run the report with a blank screen) I want to pop up an error/information message so that it will return the selection screen.I am using PNP Logical database for my selection screen.Please help.Thanks in advance.
Thanks,
Karthik.

Welcome to SDN.
If you are using PNP logical data base then validating the fields will be little tricky...
You canc check all the other fields in START-OF-SELECTION and if they are empty return eroor. Remember all the field s on the scree... so I will suggest you to choose HR report Category accordingly.
Also,when it comes to date field then you need to check for the start and end dates rather than blank fields as SAP defaulted them to system start and end date.
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Value Help for a field from custom table in BSP

Please let me know, the procedure to create value help for a field from a custom table in BSP using HTMLB.
Thanks

hi prodigy,
check this code using drop down list.
layout for first page
<htmlb:dropdownListBox id = "ddlist"
 table = "<%=t_mara%>"
 nameOfKeyColumn = "matnr"
 nameOfValueColumn = "matnr"></htmlb:dropdownListBox>
event Oninitialization event of first page
SELECT MATNR UP TO 10 ROWS
INTO TABLE T_MARA
FROM MARA.
 event Oninputprocessing event
**Load the manager class
CLASS CL_HTMLB_MANAGER DEFINITION LOAD.
DATA: V_EVENT TYPE REF TO CL_HTMLB_EVENT.
DATA: DATA TYPE REF TO OBJECT.
DATA: V_DATA TYPE REF TO CL_HTMLB_DROPDOWNLISTBOX.
CALL METHOD CL_HTMLB_MANAGER=>GET_EVENT
EXPORTING
 REQUEST = RUNTIME->SERVER->REQUEST
RECEIVING
 EVENT = V_EVENT
IF V_EVENT->NAME = 'button' AND
 V_EVENT->EVENT_TYPE = 'click'.
DATA ?= CL_HTMLB_MANAGER=>GET_DATA( REQUEST =
 RUNTIME->SERVER->REQUEST
 NAME = 'inputField'
 ID = 'matnr'
 V_DATA ?= DATA.
IF V_DATA IS NOT INITIAL.
 V_MATNR = V_DATA->SELECTION.
ENDIF.
NAVIGATION->SET_PARAMETER( NAME = 'v_matnr' VALUE = V_MATNR ).
NAVIGATION->GOTO_PAGE( 'detail.htm' ).
ENDIF.
in the onInitialization event for detail pageSELECT MATNR
 ERSDA
 ERNAM
 LAEDA
 AENAM
 VPSTA
 PSTAT
 LVORM
 MTART
FROM MARA
INTO TABLE T_MARA
WHERE MATNR = V_MATNR.

=SUM(IIF(Fields!OPTION_CODE.Value="M","0",Fields!COST.Value * Fields!TOTAL_UNITS.Value )) =IIF(Fields!OPTION_CODE.Value="P","0",SUM(Fields!COST.Value * Fields!TOTAL_UNITS.Value )) =SUM(IIF(Fields!OPTION_CODE.Value="M",CDbl(Fields!COST.Value * Fields

in this i want to calculate only Option code 'M' Amount in gross total.BUT MY Gross total calculating M and P Amount. option code P value should visible but not to add.
please any body help me to writing any function
=SUM(IIF(Fields!OPTION_CODE.Value="M","0",Fields!COST.Value * Fields!TOTAL_UNITS.Value ))
iam writing like below its showing error
=SUM(IIF(Fields!OPTION_CODE.Value="M","0",Fields!COST.Value * Fields!TOTAL_UNITS.Value ))
=IIF(Fields!OPTION_CODE.Value="P","0",SUM(Fields!COST.Value * Fields!TOTAL_UNITS.Value ))
=SUM(IIF(Fields!OPTION_CODE.Value="M",CDbl(Fields!COST.Value * Fields!TOTAL_UNITS.Value), CDbl(0,0)

Hi Pullela venu,
I have checked the expression and found that you have incude the string "0" in the SUM function which will cause the error, please remove the "" of the value 0 as below to have a test:
=SUM(IIF(Fields!OPTION_CODE.Value="M",0,Fields!COST.Value * Fields!TOTAL_UNITS.Value ))
=IIF(Fields!OPTION_CODE.Value="P",0,SUM(Fields!COST.Value * Fields!TOTAL_UNITS.Value ))
For the last expression as below is not correct, CDBL function format is CDBL(expression):
=SUM(IIF(Fields!OPTION_CODE.Value="M",CDbl(Fields!COST.Value * Fields!TOTAL_UNITS.Value), CDbl(0,0)
Modify as below:
=SUM(IIF(Fields!OPTION_CODE.Value="M",CDbl(Fields!COST.Value * Fields!TOTAL_UNITS.Value), CDbl(0.0) )
If the problem still exists, please provide the error message if the expression throw any error.
Any problem, please feel free to ask.
Regards
Vicky Liu

Clear Selection-Screen Fields

Hello all,
How to clear the fields content from a selection-screen when the user returns from report to sel.screen?
I try in PBO for selection screen to clear all the fields, works fine but with one exception, when it is pressed Enter,
all the fields contents are empty.
Thank you
Bogdan

Hi Bogdan,
i think you can achieve this with a flag and export/import to SAP-memory:
AT SELECTION-SCREEN OUTPUT.
IMPORT back FROM MEMORY ID 'back'.
IF back = 'X'.
*clear/refresh your sel-opt/param.
    refresh gjahr.
    CLEAR : gjahr , amount.
    CLEAR back.
    FREE MEMORY ID 'back'.
ENDIF.
START-OF-SELECTION.
*end of your program
back = 'X'.
EXPORT back TO MEMORY ID 'back'.
Andreas

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Currently if we enter Partner Number or First name or Last name of a partner in Contacts, Employee and Service Group fields, and click on enter we are getting the relevent BP full name. This happens even if we enter Contact BP number in Employee field or Service group fields or vice-versa.
So to avoid this, we need to restrict the user to use F4 help instead of entering manually in those field.
Can somebody help me on this?
Edited by: DP on Jun 10, 2011 3:52 PM

Hi,
Hey one option is to educate the user to select the F4 help always.
By default u need to raise the popup when ever user navigates to the screen from the pop-up u need to set the value and make the field is display mode to prevent typing the value. the only option is to set the value from the pop-up.

Function Module Changed - Selection Screen still has old values

Hi All,
Our data source uses a function module while extraction. (generic)
We have changed the Text Symbols in our function module.
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our problem is the selection screen in BW and in the reports, it shows the older values as well for that particular field.
Can anyone help us in this regard?
thanks
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Sudeepti,
run program
rsdds_aggregates_maintain for the relevant infoobjects and see if the change is carried over..
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Arun
Assign points if useful

Clear selection screen

hi friends,
i have created one report i have four parameter fields in my selection screen there are two ways to give inputs. one is selection screen another one is input from upload file.
when i chose inputs from file at time my selection screen fileds is clear.
i chose input file using at selection screen on request.
how to do this?

Hi,
chek the code .may be useful to u.
PARAMETERS : p_lpn TYPE filename-pathintern
             DEFAULT c_lpn OBLIGATORY ,          "Logical Path Name
             p_aserv RADIOBUTTON GROUP grp
             USER-COMMAND app,                   "Application server
             p_afile1 TYPE filename-fileextern , "Application File
                                                 "Name for contracts
             p_afile2 TYPE filename-fileextern , "Application
                                                 "FileName for
                                                 "Long text
             p_aerfl1 TYPE filename-fileextern , "Error File
                                                 "forcontracts
             p_aerfl2 TYPE filename-fileextern , "Error File
                                                 "for Longtext
             p_pserv RADIOBUTTON GROUP grp,     "Presentation Server
             p_pfile1 TYPE rlgrap-filename ,    "Presentation File
                                                "Name forcontracts
             p_pfile2 TYPE rlgrap-filename ,    "Presentation File
                                                "Name for long
                                                "texts
             p_errfl1 TYPE rlgrap-filename ,
                                                "Error File for
                                                "contracts
             p_errfl2 TYPE rlgrap-filename .    "Err File Long text
IF p_pserv IS INITIAL.
    LOOP AT SCREEN.
      CASE screen-name.
        WHEN 'P_PFILE1'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_PFILE2'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_ERRFL1'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_ERRFL2'.
          screen-input = 0.
          MODIFY SCREEN.
      ENDCASE.
    ENDLOOP.
ELSE.
    LOOP AT SCREEN.
      CASE screen-name.
        WHEN 'P_AFILE1'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_AFILE2'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_AERFL1'.
          screen-input = 0.
          MODIFY SCREEN.
        WHEN 'P_AERFL2'.
          screen-input = 0.
          MODIFY SCREEN.
      ENDCASE.
    ENDLOOP.
ENDIF.
Reward if helpful.
Regards,
Nagaraj

Submit program with selection screen parameters - getting blank values

Hi, I'm submitting a program with selection screen parameters. when I pass '000' (I_TPLSCN )value for Planning Scenario and when this goes to selection screen then I don't see value for Planning scenario as '000'(I_TPLSCN ) but the value is blank in selection screen. I'm using the below code for this.
SUBMIT RMCPAMRP WITH MATNR_GL EQ I_MATNR   SIGN 'I'
                  WITH WERKS_GL EQ I_WERKS   SIGN 'I'
                  WITH PLSCN    EQ I_TPLSCN SIGN 'I'
    via selection-screen        AND RETURN.
Could anyone please help me how to display value '000' rather than blanks.
thanks in advance.

If I_MATNR, I_TPLSCN and I_WERKS are variable then try with
SUBMIT rmcpamrp
WITH matnr_gl = i_matnr
WITH plscn    = i_tplscn
WITH werks_gl = i_werks
via selection-screen
   AND RETURN .
If I_MATNR, I_TPLSCN and I_WERKS are of type range then try with
SUBMIT rmcpamrp
WITH matnr_gl IN i_matnr
WITH plscn    IN i_tplscn
WITH werks_gl IN i_werks
via selection-screen
   AND RETURN
Edited by: Pawan Kesari on Dec 24, 2009 3:33 PM

Within FM not possible AT SELECTION-SCREEN or PROCESS ON VALUE-REQUEST

Hello !
Within a "User Help Exit" must be called the FM named
C14F_LOV_WAID. How can I adress this FM
for a field.
The goal is if user klicks on F4 the this FM mist be called.
please notice a user help exit is like a Function Modul.
e.g.
FUNCTION zuser_help_exit.
ENDFUNcTION.
Within this block FM block above I can't say:
AT SELECTION-SCREEN ON VALUE-REQUEST FOR<FIELD>
or
PROCESS ON VALUE-REQUEST.
FIELD <field-name> MODULE create_dropdown_box.
Regards
Ertas Ilhan

HI
well I am not sure about this it works or not but we have various function modules which we can call in other function modules to provide F4 help i mean to say that call Function module inside a Function Module
F4IF_INT_TABLE_VALUE_REQUEST
F4IF_FIELD_VALUE_REQUEST.
Try out these Fm calling ..
I hope it helps you am not sure
Regards
Pavan

Selection screen - Background submit using JOB_SUBMIT

Hello friends,
I am using 2 reports , say report 1(R1) and report 2(R2).
I am getting a particular value in selection screen from R2 and based on that value I am submitting the report R1 in background using JOB_OPEN,JOB_SUBMITand JOB_CLOSE. Now i want the values from selection screen of R2 which is similar to selection screen of R1 to be populated and the execution to take place .If i use SUBMIT / SUBMIT VIA selection screen Background processing is not possible.thats why I used JOB_OPEN,JOB_SUBMITand JOB_CLOSE.Hope there is no ambigutity in my question.
Regards,
K.Sibi
Edited by: sibi k kanagaraj on Mar 31, 2009 2:00 PM

Hello,
What you can do is use job_open , job_submit and before job_close use submit via selection screen and return .
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Viquar Iqbal

Clearing Selection Screen (urgent)

I have 4 radio buttons in my selection screen. First is selected by default. Now when 2nd will be selected, the contains of the screen fields will be cleared. I have tried with At selection screen output.
Where the condition is
if Rd2 = 'X".
p1 = ' '.
endif.
but every time when the 2nd radio button is selected and entering data into screen fields, after pressing enter all the screen gets cleared.
Tell me some other options.........

hi,
try like this
PARAMETERS:rad1 RADIOBUTTON GROUP rad1 USER-COMMAND rad,
           rad2 RADIOBUTTON GROUP rad1,
           rad3 RADIOBUTTON GROUP rad1,
           rad4 RADIOBUTTON GROUP rad1.
PARAMETERS: mat LIKE mara-matnr DEFAULT '101'.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF rad2 = 'X'.
      IF screen-name = 'MAT'.
        screen-input = '1'.
        CLEAR mat.
        MODIFY SCREEN.
      ENDIF.
    ENDIF.
ENDLOOP.
reward if usefull...

Clear selection screen fields on using value help on another field

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