Read field in other screen

Hi all.
Hi have a problem, during a FIeld exit I must read a value in the previous screen.
I try with function DYNP_VALUES_READ, but dont work.
Someone help me?
thanks

Hi Fabrizio,
You can read ther stack.
Using stack conecpt you can directly read from stack memery.
Check the below forum post for how to do that.
Modify Std. code to get value for User Exit.
Eg:
DATA: l_name(50).
data: lv_kunde type KUNDE_D.
FIELD-SYMBOLS: <tkomv> type KUNDE_D.
l_name = '(SAPDV02P)RV02P-KUNDE'.
ASSIGN (l_name) TO <fs>.
if sy-subrc = 0.
lv_KUNDE = <fs>.
endif.
Thanks,
Ramakrishna
Message was edited by: Ramakrishna Prasad

Similar Messages

(Swing) Reading fields from other forms - Best practice

Hi All,
I have been learning Java and Swing through NetBeans (quite a cool way to do it). I would like some 'best-practice' advice please. Google and search on this forum are normally my friends, can't find anything relevant for this though. I have created an application that seems to be functional, all my navigation is through tabs.
To make my app portable I have created a ?Settings? part. To save having another tab, I have basically copied the way NetBeans deals with opening the ?About Box? in its example, and have set-up fields in here. This essentially opens a JDialog with fields through an option in the menu.
I figure the best way to store the data is in a simple text file, and have the application read the values on start-up? Then when somebody changes the fields and saves it just overwrites the text file with the new values. I am not sure how to best read these in though, I can?t find a way of reading direct from the JDialog (i.e. var.getText()) which makes sense as the JDialog will be closed.
Will my best practice simply be writing a class which reads the file, then whenever I need a value just calling the class?
Thanks a lot

You should not be using preference files unless you really know what you are doing. This is one area of the very few areas of Java programming that can have lasting nasty negative affects on a computer that runs the code if done wrong.
If you want the user to save preferences it is better to just use xml. The advantage of preference files is they can be used by multiple programs and are permanent even after the program is done running/deleted/writen-over/forgotten. The disadvantages of preference files is they can be used by multiple programs, are permanent even after the program is done running/deleted/writen-over/forgotten, can cause damage to your OS, may be seen as harmfull by add blockers and/or anti-virus software, may lead to conflicts with other software that uses similar naming schemes, and are pretty much unportable.
You are going to be much better off in the long run learning XML and just saving them there, an added benefit of XML is if you screw something up and it causes your program to no longer run you can easily edit the xml by hand.
JSG

Read the buffer in screen fields of the report program.

Hi all,
I have 2 screen fields in a report program. I need to do some process based on the entry in the 1 st field.
But i need press 'enter' after making an entry in the 1st field. I want to read the field dynamically. I was able to find a function module to do it 'DYNP_VALUES_READ'. In this one of the import attribute is the dyname. I give the field name of the 1st field as per its defined in the selection parameter of th report program. And when exectued the function module returns invalid dyprofield.
kindly advise on what should be the dyproname for selection parameter.
Thanks And Regards
Ravish

hi ravi,
just execute the code and try to know where u r getting error in ur code .
in this just give the input as USD(us dollar)
substitute for dynname = sy-cprog in ur code and check that .
hope this helps u out .
regards,
vikky.
tables tcurt.
DATA   DYFIELDS LIKE DYNPREAD OCCURS 1 WITH HEADER LINE.
PARAMETERS: P_WAERS LIKE TCURT-WAERS,        "Currency
            P_LTEXT LIKE TCURT-LTEXT,        "Long Text
            P_KTEXT LIKE TCURT-KTEXT.        "Short Text
*--- Example of updating value of another field on the screen -
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_WAERS.
CLEAR: DYFIELDS[], DYFIELDS.
*--- select currency
CALL FUNCTION 'HELP_VALUES_GET'
       EXPORTING
            fieldname        = 'WAERS'
            tabname          = 'TCURT'
       IMPORTING
            SELECT_VALUE     =   P_WAERS.
*--- get long text for the selected currency
SELECT SINGLE LTEXT FROM TCURT
    INTO DYFIELDS-FIELDVALUE
    WHERE SPRAS = SY-LANGU
    AND   WAERS = P_WAERS.
IF SY-SUBRC <> 0.
    CLEAR DYFIELDS-FIELDVALUE.
ENDIF.
*--- update another field
DYFIELDS-FIELDNAME = 'P_LTEXT'.
APPEND DYFIELDS.
CALL FUNCTION 'DYNP_VALUES_UPDATE'
       EXPORTING
            DYNAME               = SY-CPROG
            DYNUMB               = SY-DYNNR
       tables
            dynpfields           = DYFIELDS .
**--- Example of reading value of another field
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_KTEXT.
*--- read another field
CLEAR: DYFIELDS[], DYFIELDS.
DYFIELDS-FIELDNAME = 'P_WAERS'.
APPEND DYFIELDS.
CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            DYNAME                   = SY-CPROG
            DYNUMB                   = SY-DYNNR
       TABLES
            DYNPFIELDS               = DYFIELDS .
READ TABLE DYFIELDS INDEX 1.
*--- get short text and update current field
SELECT SINGLE KTEXT FROM TCURT
    INTO P_KTEXT
    WHERE SPRAS EQ SY-LANGU
    AND   WAERS EQ DYFIELDS-FIELDVALUE.

Reading contents of a field from a screen

Hi all,
     Is there a way to read the contents of a field in a particular screen. I want to read the data entered into a particular field on a screen into the BADI and implement the logic based on the contents of the field.
Thanks.
Neha.

Hi,
You can use following code
data: it_dynpfields type STANDARD TABLE OF DYNPREAD,
      wa_dynpfields type dynpread.
wa_dynpfields-fieldname = 'CURR_PHASE'.
append wa_dynpfields to it_dynpfields.
CALL FUNCTION 'DYNP_VALUES_READ'
EXPORTING
    dyname                               = SAPLCRM_1O_MANAG_UI
    dynumb                               = "<screen number where field is defined>
*   TRANSLATE_TO_UPPER                   = ' '
*   REQUEST                              = ' '
*   PERFORM_CONVERSION_EXITS             = ' '
*   PERFORM_INPUT_CONVERSION             = ' '
*   DETERMINE_LOOP_INDEX                 = ' '
*   START_SEARCH_IN_CURRENT_SCREEN       = ' '
*   START_SEARCH_IN_MAIN_SCREEN          = ' '
*   START_SEARCH_IN_STACKED_SCREEN       = ' '
*   START_SEARCH_ON_SCR_STACKPOS         = ' '
*   SEARCH_OWN_SUBSCREENS_FIRST          = ' '
*   SEARCHPATH_OF_SUBSCREEN_AREAS        = ' '
tables
    dynpfields                           = it_dynpfields
EXCEPTIONS
   INVALID_ABAPWORKAREA                 = 1
   INVALID_DYNPROFIELD                  = 2
   INVALID_DYNPRONAME                   = 3
   INVALID_DYNPRONUMMER                 = 4
   INVALID_REQUEST                      = 5
   NO_FIELDDESCRIPTION                  = 6
   INVALID_PARAMETER                    = 7
   UNDEFIND_ERROR                       = 8
   DOUBLE_CONVERSION                    = 9
   STEPL_NOT_FOUND                      = 10
   OTHERS                               = 11
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
hope it helps

How can i post the fields in the screen by selecting a record

Hi,
I have a problem in dialog programming.
I need to populate the fields in the screen by selecting a single record.
For example,
    Screen consists of 'CARRID, CONNID,FLDATE... fields.
    By pressing F4 in CARRID field it will display the contents from database table and display the records. If i select the record LH 0400 ... record then automatically the connid field should fill with the contents of the record i.e., 0400 and similarly the remaining fields.
   How can i do this in dialog programming?
   I tried with F4IF_INT_table_.. function module. There is a table parameter DYNmapping. But dont know how to use it? Can any body explain me how to use it?
   Thanks in advance..
   Suvan

Hi Vinod,
Thanks for your reply. I solved my problem. It is working with the table parameter 'DYNPFLD_MAPPING' in the function module 'F4IF_INT_TABLE_VALUE_REQUEST'.
With your logic we can't decide which record is selected. Because there can be multiple records for a single CARRID.
My question is how to post the entire record into the screen fields at a time? It is possible with the parameter I specified inthe above said function module.
With dictionary reference it will fetch the entire entries from the Check table.
Thanks again for your co-operation.
Suvan.<b></b>

How can I add a new field in selection screen for this report

*& Report ZGS_BARKODLA_HIZLI_GIRIS
report zgs_barkodla_hizli_giris.
tables: mara,
        mseg,
        mch1,
        *mch1,
        mkpf,
        mchb ,
        makt.
type-pools: esp1.
data: i_message_tab type esp1_message_tab_type,
      wa_message_tab type esp1_message_wa_type ,
      sc_count type i.
ALV
type-pools: slis, kkblo.
data: gs_layout   type slis_layout_alv                     ,
      gt_fldcat   type slis_t_fieldcat_alv with header line,
      gt_header   type slis_t_listheader   with header line,
      gt_sortin   type slis_t_sortinfo_alv with header line,
      g_repid     like sy-repid                            .
define add-fieldcat.
gt_fldcat-fieldname     = &1.
gt_fldcat-ref_tabname   = &2.
gt_fldcat-seltext_s     = &3.
gt_fldcat-seltext_m     = &3.
gt_fldcat-seltext_l     = &3.
gt_fldcat-reptext_ddic = &3.
gt_fldcat-ddictxt       = 'M'.
append gt_fldcat.
clear gt_fldcat.
end-of-definition.
types: begin of titab,
        sel   type xfeld,
        matnr type matnr,
        maktx type maktx,
        charg type charg_d,
        menge type menge_d,
        erfmg type erfmg,
       end of titab.
data : witab type titab.
data : itab type table of titab.
data : ok_code type sy-ucomm.
controls: tc_itab type tableview using screen 0100.
data: gv_header like bapi2017_gm_head_01,
      gv_code   like bapi2017_gm_code.
BAPI export parameters
data: gv_headret type bapi2017_gm_head_ret,
      gv_matdoc type bapi2017_gm_head_ret-mat_doc,
      gv_matyear type bapi2017_gm_head_ret-doc_year.
data : lv_objek like inob-objek .
data : ls_inob like inob .
data : imseg type ty_t_mseg.
data : wmseg type mseg.
data : answer.
data : count type i.
data : v_atinn type atinn.
BAPI movement details
data: i_goodsmvt_items type bapi2017_gm_item_create occurs 0
      with header line.
data: i_return type bapiret2 occurs 0 with header line.
start-of-selection.
call function 'CONVERSION_EXIT_ATINN_INPUT'
   exporting
     input = 'Z_ORAN'
   importing
     output = v_atinn.
call screen 100.
*&      Module status_0100 OUTPUT
module status_0100 output.
set pf-status '100'.
set titlebar '100'.
mseg-werks = 1000.
mseg-umwrk = 1000.
**added
sc_count = sc_count + 1.
if sc_count eq 1.
    mseg-bwart = 313.
endif.
mkpf-budat = sy-datum.
**added
describe table itab lines tc_itab-lines.
endmodule.                 " status_0100 OUTPUT
*&      Module user_command_0100 INPUT
module user_command_0100 input.
data field(20).
data: line_t like sy-index.
data: lines like sy-index.
data line_count like sy-loopc.
data: begin of cols,
         screen      like screen,
         index       type i,
         selected(1) type c,
         vislength   like icon-oleng,
         invisible(1) type c,
       end   of cols.
case ok_code.
    when 'DELE'.
      delete itab where sel eq 'X'.
    when 'ENTE'.
      check *mch1-charg is not initial.
      read table itab into witab with key charg = *mch1-charg.
      if not sy-subrc is initial.
        witab-charg = *mch1-charg.
        select single matnr from mch1 into witab-matnr
                           where charg eq witab-charg.
        if not syst-subrc is initial.
          set cursor field '*MCH1-CHARG'.
          message e115(12) with *mch1-charg.
        endif.
        select single maktx from makt into witab-maktx
                           where matnr eq witab-matnr
                             and spras eq syst-langu.
        witab-erfmg = 1.
        concatenate witab-matnr witab-charg into lv_objek .
        clear ls_inob .
        select single * into ls_inob
                        from inob
                        where objek = lv_objek and
                              klart = '023'    and
                              obtab = 'MCH1' .
        select single atflv from ausp into witab-menge
                 where objek = ls_inob-cuobj and
                       klart = '023' .
        append witab to itab.
**added
        clear *mch1-charg.
**added
      endif.
    when 'SAVE'.
      if mkpf-budat is initial.
        set cursor field 'MKPF-BUDAT'.
        message e055(00).
      endif.
      if mseg-lgort is initial.
        set cursor field 'MSEG-LGORT'.
        message e055(00).
      endif.
      if mseg-umlgo is initial.
        set cursor field 'MSEG-UMLGO'.
        message e055(00).
      endif.
      if mseg-bwart is initial.
        set cursor field 'MSEG-BWART'.
        message e055(00).
      endif.
      refresh imseg.
      loop at itab into witab.
        move-corresponding witab to wmseg.
        append wmseg to imseg.
      endloop.
      call function 'ZMM_POPUP_WITH_DATA'
        exporting
          imseg = imseg
        importing
          answer = answer.
      if answer eq 'Y'.
        perform create_goods_movement.
      endif.
    when 'P--'.
      clear ok_code.
      perform paging using 'P--'.
      set cursor field 'MARA-MATNR' line 1.
    when 'P-'.
      clear ok_code.
      perform paging using 'P-'.
      set cursor field 'MARA-MATNR' line 1.
    when 'P+'.
      clear ok_code.
      clear lines.
      perform paging using 'P+'.
      set cursor field 'MARA-MATNR' line 1.
    when 'P++'.
      clear ok_code.
      perform paging using 'P++'.
      set cursor field 'MARA-MATNR' line 1.
    when 'SORA'.
      read table tc_itab-cols into cols with key selected = 'X'.
      if sy-subrc is initial.
        field = cols-screen.
        field = field+5(10).
        sort itab ascending by (field).
      endif.
    when 'SORZ'.
      read table tc_itab-cols into cols with key selected = 'X'.
      if sy-subrc is initial.
        field = cols-screen.
        field = field+5(10).
        sort itab descending by (field).
      endif.
    when 'PRNT'.
      perform write_alv.
endcase.
endmodule.                 " user_command_0100 INPUT
*&      Module read_table OUTPUT
module read_table output.
mara-matnr = witab-matnr.
makt-maktx = witab-maktx.
mch1-charg = witab-charg.
mseg-menge = witab-menge.
mseg-erfmg = witab-erfmg.
line_count = sy-loopc.
endmodule.                 " read_table OUTPUT
*&      Module write_table INPUT
module write_table input.
witab-matnr = mara-matnr.
witab-maktx = makt-maktx.
witab-charg = mch1-charg.
witab-menge = mseg-menge.
witab-erfmg = mseg-erfmg.
modify itab from witab index tc_itab-current_line.
endmodule.                 " write_table INPUT
*&      Module exit INPUT
module exit input.
leave to screen 0 .
endmodule.                 " exit INPUT
*&      Form create_goods_movement
form create_goods_movement .
clear : gv_header, i_return[], i_goodsmvt_items[].
gv_header-doc_date = gv_header-pstng_date = mkpf-budat.
gv_header-pr_uname = sy-uname.
GM with reference to reservation
loop at itab into witab.
    i_goodsmvt_items-material   = witab-matnr.
    i_goodsmvt_items-entry_qnt = witab-erfmg.
    i_goodsmvt_items-entry_uom = 'ST'.
    i_goodsmvt_items-move_type = mseg-bwart.
    i_goodsmvt_items-plant      = mseg-werks.
    i_goodsmvt_items-stge_loc   = mseg-lgort.
    i_goodsmvt_items-move_plant = mseg-umwrk.
    i_goodsmvt_items-move_stloc = mseg-umlgo.
    i_goodsmvt_items-batch      = witab-charg.
    append i_goodsmvt_items.
endloop.
find BAPI processing transaction
if gv_code is initial.
    perform determine_bapi_code using mseg-bwart
                             changing gv_code.
endif.
call function 'BAPI_GOODSMVT_CREATE'
    exporting
      goodsmvt_header = gv_header
      goodsmvt_code    = gv_code
    importing
      goodsmvt_headret = gv_headret
      materialdocument = gv_matdoc
      matdocumentyear = gv_matyear
    tables
      goodsmvt_item    = i_goodsmvt_items
      return           = i_return[].
cancel blocking process
loop at i_return where type eq 'E' or type eq 'A' or type eq 'X'.
    exit.
endloop.
if sy-subrc ne 0.
    refresh i_message_tab.
    call function 'BAPI_TRANSACTION_COMMIT'
      exporting
        wait = 'X'.
    wa_message_tab-msgid = 'M7'..
    wa_message_tab-msgty = 'S'.
    wa_message_tab-msgno = '060'.
    wa_message_tab-msgv1 = gv_matdoc.
    wa_message_tab-msgv2 = ''.
    wa_message_tab-msgv3 = ''.
    wa_message_tab-msgv4 = ''.
    append wa_message_tab to i_message_tab.
else.
    refresh i_message_tab.
    call function 'BAPI_TRANSACTION_ROLLBACK'.
write a message as there is an unexpected error.
    loop at i_return.
      wa_message_tab-msgid = i_return-id.
      wa_message_tab-msgty = i_return-type.
      wa_message_tab-msgno = i_return-number.
      wa_message_tab-msgv1 = i_return-message_v1.
      wa_message_tab-msgv2 = i_return-message_v2.
      wa_message_tab-msgv3 = i_return-message_v3.
      wa_message_tab-msgv4 = i_return-message_v4.
      append wa_message_tab to i_message_tab.
    endloop.
endif.
call function 'C14Z_MESSAGES_SHOW_AS_POPUP'
    tables
      i_message_tab = i_message_tab.
endform.                    " create_goods_movement
*&      Form determine_bapi_code
form determine_bapi_code using p_bwart type bwart
changing p_code type bapi2017_gm_code.
data: lt_t158b type table of t158b with header line.
clear p_code.
select tcode from t158b into corresponding fields of table lt_t158b
where bwart eq p_bwart.
loop at lt_t158b.
    select single gmcode from t158g into p_code
    where tcode eq lt_t158b-tcode.
    if sy-subrc is initial.
      exit.
    endif.
endloop.
endform. " determine_bapi_code
*&      Form paging
form paging using code.
data: i type i,
        j type i.
case code.
    when 'P--'. tc_itab-top_line = 1.
    when 'P-'.
      tc_itab-top_line = tc_itab-top_line - line_count.
      if tc_itab-top_line le 0.
        tc_itab-top_line = 1.
      endif.
    when 'P+'.
      i = tc_itab-top_line + line_count.
      j = tc_itab-lines - line_count + 1.
      if j le 0.
        j = 1.
      endif.
      if i le j.
        tc_itab-top_line = i.
      else.
        tc_itab-top_line = j.
      endif.
    when 'P++'.
      tc_itab-top_line = tc_itab-lines - line_count + 1.
      if tc_itab-top_line le 0.
        tc_itab-top_line = 1.
      endif.
endcase.
endform.                    " paging
*&      Form write_alv
form write_alv .
perform find_list_header.
perform fill_field_cat.
perform fill_sortinfo.
g_repid = sy-repid.
gs_layout-colwidth_optimize = 'X'.
gs_layout-zebra             = 'X'.
answer = 'Y'.
call function 'REUSE_ALV_GRID_DISPLAY'
    exporting
      i_buffer_active        = ''
      i_callback_program     = g_repid
      i_save                 = 'A'
    i_callback_top_of_page = 'TOP_OF_PAGE'
      is_layout              = gs_layout
      it_fieldcat            = gt_fldcat[]
     it_sort                = gt_sortin[]
    tables
      t_outtab               = itab[].
endform.                    " write_alv
     Form find_list_header
form find_list_header.
data : v_datum(10),
         v_datlo(10),
         v_dathi(10),
         v_uzeit(8).
clear: gt_header, gt_header[].
gt_header-typ = 'H'.
gt_header-info = sy-title.
append gt_header.
clear gt_header.
gt_header-typ = 'S'.
gt_header-key = 'Çalıştırma Zamanı : '.
write syst-datum to v_datum.
write syst-uzeit to v_uzeit.
concatenate v_datum '/' v_uzeit into gt_header-info.
append gt_header.
endform.                    " find_list_header
     Form fill_field_cat
form fill_field_cat.
refresh gt_fldcat.
clear   gt_fldcat.
gt_fldcat-key = 'X'.
add-fieldcat 'MATNR' 'MARA' ''.
add-fieldcat 'MAKTX' 'MAKT' ''.
add-fieldcat 'CHARG' 'MSEG' ''.
gt_fldcat-do_sum = 'X'.
add-fieldcat 'MEINS' 'MARA' 'Olcu Birimi '.
gt_fldcat-do_sum = 'X'.
add-fieldcat 'ERFMG' 'MSEG' 'Adet'.
endform.                    " fill_field_cat
     Form fill_sortinfo
form fill_sortinfo.
gt_sortin-up            = 'X'.
gt_sortin-fieldname     = 'MATNR'. append gt_sortin.
endform.                    " fill_sortinfo
     Form top_of_page                                              *
form top_of_page.
call function 'REUSE_ALV_COMMENTARY_WRITE'
    exporting
      i_logo             = 'ZKUTAS'
      it_list_commentary = gt_header[].
endform.                    " top_of_page

HI,
if it is a normal report program then you can directly create a Selection screen field.
After the Type-pool you can use Parameters or Select-options to create the selection screen field..
If it is a Modulpool program then you can create a selection scren field like
SELECTION-SCREEN BEGIN OF SCREEN 1100 AS SUBSCREEN.
PARAMETERS: p1(10) TYPE c.
SELECTION-SCREEN END OF SCREEN 1100.
defines a selection screens 1100 as subscreens.
The next screen number of screen 100 is 100 (statically-defined).
PROCESS BEFORE OUTPUT.
MODULE status_0100.
CALL SUBSCREEN area INCLUDING sy-repid number.
PROCESS AFTER INPUT.
MODULE cancel AT EXIT-COMMAND.
CALL SUBSCREEN area.
MODULE user_command_0100.
look at the below link
http://help.sap.com/saphelp_nw2004s/helpdata/en/e7/deb237b9a9a968e10000009b38f8cf/content.htm
Regards
Sudheer

Hiding fields in a screen

Hi All,
How would u hide a row of fields in a screen based on a condition ?
Thanks in advance
Archana.

Hi Archana,
All screen modifications are generally done in the PBO. If you have three elements on the screen, say P_ONE, P_TWO and P_THREE, then in the PBO, you will have something like this -
IF <the condition you want to check>.
LOOP AT SCREEN.
    IF ( SCREEN-NAME EQ 'P_ONE' OR
         SCREEN-NAME EQ 'P_TWO' OR
         SCREEN-NAME EQ 'P_THREE' ).
      SCREEN-ACTIVE = 0.
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
ENDIF.
The PBO for a selection screen would be the AT SELECTION-SCREEN OUTPUT event, while for a normal screen, it can be any of the PBO Modules.
Regards,
Anand Mandalika.

Hiding fields in a screen using BADI

Hi Experts
I want to invisible certain fields in the screen for certain users and it should be made visible for certain users,the requirement is to do with badi.Can anyone help me regarding this issue.
Thanks & Regards
Pravitha

Use (or Create) authorization [field|http://help.sap.com/saphelp_nw04/helpdata/en/52/67168c439b11d1896f0000e8322d00/frameset.htm] and [object|http://help.sap.com/saphelp_nw04/helpdata/en/52/6716a6439b11d1896f0000e8322d00/frameset.htm], in the BAdI [check this authorization|http://help.sap.com/abapdocu_70/en/ABAPAUTHORITY-CHECK.htm] and change the INVISIBLE field and not the ACTIVE field in SCREEN structure.
- [Programming Authorization Checks|http://help.sap.com/saphelp_nw04/helpdata/en/52/6712ac439b11d1896f0000e8322d00/frameset.htm]
Inform system admin to manage those new object and field in the user roles. ([SAP Authorization Concept Modules|http://help.sap.com/saphelp_banking463/helpdata/en/5c/deaa74d3d411d3970a0000e82de14a/frameset.htm])
Regards,
Raymond
NB: The "d" of BAdI should always been in lowercase, except in statement GET BADI...

Process to add new field to Account screen and update value from R/3...

We have CRM 7 and just wanted to ask what the process would be to add a new field to the Accounts screen. This field will be a read-only field and we'll source its value from R/3, based on some of the other data entered into the Accounts screen.
What exactly is involved in this process?.
I think I can use the new Application Enhancement Tool instead of EEWB to create the new field, but how does one identify which structure/table to change for say the 'Accounts' data, and, where does one place the code which populates this field, and, once the structure has been changed how do I physically add the field to the screen. I should be okay with reaching out to R/3 and populating the data, code-wise, but again wondered if there was anything inbuilt to do this, bearing in mind the closeness and constant access to R/3 from CRM.
Any help would be much appreciated.
Jason
Edited by: Jason Stratham on Apr 14, 2010 1:11 PM

Jason,
If you use EEWB or AET,, there is nothing manual you have to do, the fields will be added to all related tables and structures plus UI too.
May be sometimes you have to run the UI configration tool to add the field to the UI, again this is just a tool, there is not manual coding required.
you can enter the value for the fields direclty via UI, BUT if it is a display only field, at the time of save, you have to write couple of line to populate this field ( see set_property( ) method in the context node ).
Thats it...
Regards, Sudeep..

Adding field in MIRO screen

Hi ,
There is a requirement to add a new field in MIRO screen.
I mean that a new field needs to be made visible.
Please let me know of how to proceed with it in SPRO.
Thanks

Hi,
maybe this can help you:
https://wiki.sdn.sap.com/wiki/display/Snippets/Displaycustomerfieldsinheaderoflogisticsinvoiceverification+transactions
Best regards.

How to make the obligate field in selection screen

Hi ,
In my report two radio buttons and two bloc selection screens are there.When we select the first radio button first screen will be editable second screen will be non-editable vice-versa.
but the problem is in each selection screen one mandatory field is required suppose if i give the one field obligatory in first block screen it is not allowing the second readout please help me regarding this how i will make the mandatory field in both screens.
Thanks,
Harinath

Hi...
Dont Declare your field as OBLIGATORY.
Instead perform the validation in AT SELECTION-SCREEN event. But validation should be only when Particular Radiobutton is selected.
And Generate only Error Message (Type E).
Try this code:
AT SELECTION-SCREEN on <yOUR mandatory field>.
   IF PA_UPD = 'X'.
         IF <YOUR MANDATORY FIELD> IS INITIAL.
              Message 'Entry is must in this field' type 'E'.
         ENDIF.
   ENDIF.
AT SELECTION-SCREEN OUTPUT.
IF pa_udp = 'X'.
LOOP AT SCREEN.
IF screen-group1 = 'ABC'. "#CCE
screen-active = 1.
ELSEIF screen-group1 = 'DEF'.
screen-input = 0.
ENDIF.
MODIFY SCREEN.
ENDLOOP.
ELSEIF pa_rep = 'X'.
LOOP AT SCREEN.
IF screen-group1 = 'ABC'. "#CCE
screen-input = 0.
ELSEIF screen-group1 = 'DEF'.
screen-active = 1.
ENDIF.
MODIFY SCREEN.
ENDLOOP.
ENDIF.
<b>Reward if Helpful</b>

Validate a field on selection screen based on value entered on anothr field

HI,
There is a program with some fields in selection screen in EWM. The first field is Warehouse. I need to add another field 'Entity to Dispose' in such that what ever value I enter in Warehouse field, its corresponding values should only be displayed as F4 help for 'Entity to Dispose' field.
For eg: If I select the warehouse as 0799(lets say), then the F4 help for Entity to Dispose field should display only the values which are related to warehouse 0799 (and any other values pertaining to other warehouse should not appear).
Could anyone suggest, how this can be achieved?
Thanks in advance.
Regards,
Pavan

Hi,
You can use FM
DYNP_VALUES_READ
DYNP_VALUES_UPDATE
to read the another field value and Using that field build your internal table for f4 values.
and use FM F4IF_INT_TABLE_VALUE_REQUEST for F4 values..
do this on AT SELECTION-SCREEN ON VALUE REQUEST FOR <YOUR_F4_FIELDNAME>.

Field type for Screen Field

Dear all,
Actually i want to store Numeric Value with '+' or '-' sign in module pool's Screen Field.
how can i store that type of data.
currently i m declared as a decimal type variable.
but when value is coming with negative sign in internal table. dum error is occured like this...............
There was a conversion error in the output of fields to the screen.
The formats of the ABAP output field and the screen field may not match.
Some field types require more space on the screen than in the ABAP
    program. For example, a date output field on the screen requires two
    more characters than the corresponding field in the ABAP program. When
    the date is displayed on the screen, an error occurs resulting in this
    error message.
Screen name.............. "ZPPI_SCRAP_RECORD"
                  Screen number............ 9000
                  Screen field............. "T_ITAB-DIFF"
                  Error text............... "FX015: Sign lost."
    Other data:
Plz help me

Hi Anshuman Singh,
Is there any possiblity to adopt the following logic for your requirement?
Just declare a character field with length of maximum number of digit you want to input plus one.
Now input with '+' or '-' sign.
Before processing this value, check for only numbers except sign.
Now except that sign, assign or write the remaining value to the temprary varibale for processing.
Regards,
R.Nagarajan.

How to populate TableView data on the other screen TextField

Hi guru’s
I am having problem in populating data from a table in one screen to a Text Field in the other screen. I have two classes FirstClass containing a textbox and a button. On pressing a button a second window is opened containing a Table of values. As the user double clicks a row the value of the second column of the row should be inserted into the textbox of the FirstClass. Code of both the classes is attached. Thanking you in anticipation.
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class FirstClass extends Application {
public static void main(String[] args) {
     launch(args);
@Override
public void start(final Stage primaryStage) {
     primaryStage.setTitle("First Class");
GridPane gridpane = new GridPane();
          gridpane.setPadding(new Insets(5));
          gridpane.setHgap(5);
          gridpane.setVgap(5);
final TextField userNameFld = new TextField();
gridpane.add(userNameFld, 1, 1);
Button btn = new Button();
btn.setText("Show Table");
gridpane.add(btn, 1, 3);
btn.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
     String a = TableClass.showDialog(primaryStage, true, "Table Window" );
     userNameFld.setText(a);
StackPane root = new StackPane();
Scene scene =new Scene(root, 300, 250);
root.getChildren().addAll(gridpane);
primaryStage.setScene(scene);
primaryStage.show();
import javafx.beans.property.SimpleStringProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.scene.Scene;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.StackPane;
import javafx.stage.Modality;
import javafx.stage.Stage;
public class TableClass extends Stage {
     private static TableClass dialog;
     private static String value = "";
     public static class Person {
private final SimpleStringProperty firstName;
private final SimpleStringProperty lastName;
private Person(String fName, String lName) {
this.firstName = new SimpleStringProperty(fName);
this.lastName = new SimpleStringProperty(lName);
public String getFirstName() {
return firstName.get();
public void setFirstName(String fName) {
firstName.set(fName);
public String getLastName() {
return lastName.get();
public void setLastName(String fName) {
lastName.set(fName);
     private TableView<Person> table = new TableView<Person>();
     private final ObservableList<Person> data =
     FXCollections.observableArrayList(
     new Person("JACK", "BROWN"),
     new Person("JOHN", "VIANNEYS"),
     new Person("MICHAEL", "NELSON"),
     new Person("WILLIAM", " CAREY")
     public TableClass(Stage owner, boolean modality, String title) {
          super();
          initOwner(owner);
          Modality m = modality ? Modality.APPLICATION_MODAL : Modality.NONE;
          initModality(m);
          setOpacity(1);
          setTitle(title);
          StackPane root = new StackPane();
          Scene scene = new Scene(root, 750, 750);
          setScene(scene);
          GridPane gridpane = new GridPane();
          gridpane.setPadding(new Insets(5));
          gridpane.setHgap(5);
          gridpane.setVgap(5);
          TableColumn firstNameCol = new TableColumn("First Name");
     firstNameCol.setMinWidth(100);
     firstNameCol.setCellValueFactory(
     new PropertyValueFactory<Person,String>("firstName")
     TableColumn lastNameCol = new TableColumn("Last Name");
     lastNameCol.setMinWidth(200);
     lastNameCol.setCellValueFactory(
     new PropertyValueFactory<Person,String>("lastName")
     table.setItems(data);
     table.getColumns().addAll(firstNameCol, lastNameCol);
     table.setOnMouseClicked(new EventHandler<MouseEvent>() {
               public void handle(MouseEvent me) {
                    if (me.getClickCount() >= 2) {
               String srr = table.getItems().get(table.getSelectionModel().getSelectedIndex()).getLastName();
               value = srr;
               dialog.hide();
     gridpane.add(table, 1, 5,1,20 );
          root.getChildren().add(gridpane);
     public static String showDialog(Stage stg, Boolean a , String title){
          dialog = new TableClass( stg,a, title);
          dialog.show();
          return value;
}

Cross posted
http://www.coderanch.com/t/582014/JavaFX/java/populate-TableView-data-other-screen
http://stackoverflow.com/questions/10734649/how-to-populate-tableview-data-on-the-other-screen-textfield-in-javafx-2-0
Moderator advice: Please read the announcement(s) at the top of the forum listings and the FAQ linked from every page. They are there for a purpose.
Then edit your post and format the code correctly.
db

Unable to have field in selection screen of Infopackage

Hello Gurus,
I have a small problem,
I am unable to bring on field in selection screen in Infopackage,
even thou the object is ticket in DataSources selection option,
I have noted that the object is of type DEC is it something to do with,
Or is their any other way to have this object in selection screen of Infopackage,
Please help me on this,
Thanks & Regards,

Bhanu its field type is DEC thats why its not coming in selection screen in Infopackage .This is a big problem in our Development as this field is SPRIO(Procurement Priority) and we want to restrict this field with conduction SPRIO EQ 1.
Our DataSource is based on Infoset , Bhanu is it possible to restrict this Field in Infoset writing some code. As their is option in Infoset for CODE we tried this but didnt work.
or any other way to restrict this field with 1.
I really appreciate your reply.
Thanks Once again.

Read field in other screen

Similar Messages

Maybe you are looking for