How to clear the reader control when displayed on a Win Form?

Hello
I am using the reader control to display a pdf using VB.NET 2008 on Windows XP / Win 7. The pdf is realted to a record displayed in a grid. The problem I am having is I can not find a way to clear the document.
The grid is filtered and can be changed by the user. When the filter changes the reader control has no file to reference, but I can not find a "clear" function. When the form loads the reader control is nicely blank but I can not revert to that state. I created a blank pdf but that is confusing because the toolbar remains. So what now? Hide that? Then hide the scrollbars and hope more quirky things don't happen.
Is there a way to have an empty reader control (like it exists when the form loads) without destroying and re-creating the control every time?
Thanks
JM

Hi Derek,
I would suggest you check out a piece of freeware called 'CCLEANER' from the following link :_
http://www.ccleaner.com/
I use this myself on a regular basis to clear out unwanted bits and pieces from my system including internet cookies which I do not want.
Be careful though, it can sometimes clean more than expected. :)
regards,

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How to clear the table control content

Hi All,
I am doing BDC for cost estimate change. In this the transaction KKPB contains table control. So when ever i process with particular cost estimate, i need to fill the table control with the values. Here when i am doing the BDC for change, i need to clear all the contents of the table control then i need to fill with new entries.
So my problems is how to clear the table control entriee?? please help me in this??
Many Thanks,
Raghu.

Hi this might help u.
Check the below link.
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
THis is example to upload the Bank details of the Vendor which has the TC.
REPORT zprataptable2
       NO STANDARD PAGE HEADING LINE-SIZE 255.
DATA : BEGIN OF itab OCCURS 0,
        i1 TYPE i,
        lifnr LIKE   rf02k-lifnr,
        bukrs LIKE   rf02k-bukrs,
        ekorg LIKE   rf02k-ekorg,
        ktokk LIKE   rf02k-ktokk,
        anred LIKE lfa1-anred,
        name1 LIKE lfa1-name1,
        sortl LIKE lfa1-sortl,
        land1 LIKE lfa1-land1,
        akont LIKE lfb1-akont,
        fdgrv LIKE lfb1-fdgrv,
         waers LIKE lfm1-waers,
        END OF itab.
DATA : BEGIN OF jtab OCCURS 0,
        j1 TYPE i,
        banks LIKE lfbk-banks,
        bankl LIKE lfbk-bankl,
        bankn LIKE lfbk-bankn,
         END OF jtab.
DATA : cnt(4) TYPE n.
DATA : fdt(20) TYPE c.
DATA : c TYPE i.
INCLUDE bdcrecx1.
START-OF-SELECTION.
CALL FUNCTION 'WS_UPLOAD'
    EXPORTING
      filename = 'C:\first1.txt'
      filetype = 'DAT'
    TABLES
      data_tab = itab.
CALL FUNCTION 'WS_UPLOAD'
   EXPORTING
     filename                      = 'C:\second.txt'
     filetype                      = 'DAT'
    TABLES
      data_tab                      = jtab.
LOOP AT itab.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0100'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'RF02K-KTOKK'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_field       USING 'RF02K-LIFNR'
                                  itab-lifnr.
    PERFORM bdc_field       USING 'RF02K-BUKRS'
                                  itab-bukrs.
    PERFORM bdc_field       USING 'RF02K-EKORG'
                                   itab-ekorg.
    PERFORM bdc_field       USING 'RF02K-KTOKK'
                                   itab-ktokk.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0110'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFA1-LAND1'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_field       USING 'LFA1-ANRED'
                                  itab-anred.
    PERFORM bdc_field       USING 'LFA1-NAME1'
                                  itab-name1.
    PERFORM bdc_field       USING 'LFA1-SORTL'
                                  itab-sortl.
    PERFORM bdc_field       USING 'LFA1-LAND1'
                                  itab-land1.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0120'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFA1-KUNNR'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFBK-BANKN(01)'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '=ENTR'.
    cnt = 0.
    LOOP AT jtab WHERE j1 = itab-i1.
      cnt = cnt + 1.
      CONCATENATE 'LFBK-BANKS(' cnt ')' INTO fdt.
      PERFORM bdc_field USING fdt jtab-banks.
      CONCATENATE 'LFBK-BANKL(' cnt ')' INTO fdt.
      PERFORM bdc_field USING fdt jtab-bankl.
      CONCATENATE 'LFBK-BANKN(' cnt ')' INTO fdt.
      PERFORM bdc_field   USING fdt jtab-bankn.
      IF cnt = 5.
        cnt = 0.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFBK-BANKS(01)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=P+'.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFBK-BANKN(02)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=ENTR'.
      ENDIF.
    ENDLOOP.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFBK-BANKS(01)'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '=ENTR'.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0210'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFB1-FDGRV'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_field       USING 'LFB1-AKONT'
                                  itab-akont.
    PERFORM bdc_field       USING 'LFB1-FDGRV'
                                  itab-fdgrv.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0215'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFB1-ZTERM'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0220'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFB5-MAHNA'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0310'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'LFM1-WAERS'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_field       USING 'LFM1-WAERS'
                                  itab-waers.
    PERFORM bdc_dynpro      USING 'SAPMF02K' '0320'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'RF02K-LIFNR'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '=ENTR'.
    PERFORM bdc_dynpro      USING 'SAPLSPO1' '0300'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '=YES'.
    PERFORM bdc_transaction USING 'XK01'.
ENDLOOP.
PERFORM close_group.
Header file:
1     63190      0001     0001     0001     mr     bal188     b     in     31000     a1     inr
2     63191      0001     0001     0001     mr     bal189     b     in     31000     a1     inr
TC file:
1     in     sb     11000
1     in     sb     12000
1     in     sb     13000
1     in     sb     14000
1     in     sb     15000
1     in     sb     16000
1     in     sb     17000
1     in     sb     18000
1     in     sb     19000
1     in     sb     20000
1     in     sb     21000
1     in     sb     22000
2     in     sb     21000
2     in     sb     22000
REPORT zmm_pr_upload_mat
       NO STANDARD PAGE HEADING
       LINE-SIZE 255.
Standard Include for Selection Screen
INCLUDE bdcrecx1.
Internal Table for Upload Data
DATA: BEGIN OF i_pr OCCURS 0,
Header Screen
        sno(3),               " SNo
        bsart(004),           " PR Type
        epstp(001),           " Item Category
        knttp(001),           " Account Assignment
        eeind(010),           " Delivery Date
       lpein(001),          " Category of Del Date
        werks(004),           " Plant
        lgort(004),           " Storage Location
        ekgrp(003),           " Purchasing Group
        matkl(009),           " Material Group
        bednr(010),           " Tracking No
        afnam(012),            " Requisitioner
Item Details
        matnr(018),           " Material No
        menge(017),           " Quantity
       badat(010),
       frgdt(010),
        preis(014),           " Valuation Price
       waers(005),           " Currency
       peinh(005),
       wepos(001),
       repos(001),
        sakto(010),           " GL Account
        kostl(010),           " Cost Center
       bnfpo(005),
      END OF i_pr.
Internal Table for header Data
DATA: BEGIN OF it_header OCCURS 0,
        sno(3),               " SNo
        bsart(004),           " PR Type
        epstp(001),           " Item Category
        knttp(001),           " Account Assignment
        eeind(010),           " Delivery Date
        werks(004),           " Plant
        lgort(004),           " Storage Location
        ekgrp(003),           " Purchasing Group
        matkl(009),           " Material Group
        bednr(010),           " Tracking No
        afnam(012),            " Requisitioner
      END OF it_header.
Internal Table for Item Data
DATA: BEGIN OF it_item OCCURS 0,
        sno(3),               " SNo
        matnr(018),           " Material No
        menge(017),           " Quantity
        preis(014),           " Valuation Price
        sakto(010),           " GL Account
        kostl(010),           " Cost Center
      END OF it_item.
Data Variables & Constants
CONSTANTS : c_x             VALUE 'X'. " Flag
DATA : v_l(2),                          " Counter
       v_rowno(5),                      " Row No
       v_2(2),                          " Counter
       v_rows LIKE sy-srows,            " Rows in TC
       v_field(45).                     " String
Parameters
PARAMETERS: p_file LIKE ibipparms-path. " Filename
At selection-screen on Value Request for file Name
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
Get the F4 Values for the File
CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      program_name = syst-cprog
      dynpro_number = syst-dynnr
    IMPORTING
      file_name     = p_file.
Start of Selection
START-OF-SELECTION.
Open the BDC Session
PERFORM open_group.
Upload the File into internal Table
CALL FUNCTION 'UPLOAD'
    EXPORTING
      filename                = p_file
      filetype                = 'DAT'
    TABLES
      data_tab                = i_pr
    EXCEPTIONS
      conversion_error        = 1
      invalid_table_width     = 2
      invalid_type            = 3
      no_batch                = 4
      unknown_error           = 5
      gui_refuse_filetransfer = 6
      OTHERS                  = 7.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
SORT i_pr BY sno.
LOOP AT i_pr.
    MOVE-CORRESPONDING i_pr TO it_item.
    APPEND it_item.
    CLEAR it_item.
    AT END OF sno.
      READ TABLE i_pr INDEX sy-tabix.
      MOVE-CORRESPONDING i_pr TO it_header.
      APPEND it_header.
      CLEAR it_header.
    ENDAT.
ENDLOOP.
SORT it_header BY sno.
SORT it_item BY sno.
v_rows = sy-srows - 6.
Upload the Data from Internal Table
LOOP AT it_header.
Header Data
    PERFORM bdc_dynpro      USING 'SAPMM06B' '0100'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'EBAN-BEDNR'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM bdc_field       USING 'EBAN-BSART'
                                  it_header-bsart.
    PERFORM bdc_field       USING 'RM06B-EPSTP'
                                  it_header-epstp.
    PERFORM bdc_field       USING 'EBAN-KNTTP'
                                  it_header-knttp.
    PERFORM bdc_field       USING 'RM06B-EEIND'
                                  it_header-eeind.
   PERFORM bdc_field       USING 'RM06B-LPEIN'
                                 it_header-lpein.
    PERFORM bdc_field       USING 'EBAN-WERKS'
                                  it_header-werks.
    PERFORM bdc_field       USING 'EBAN-LGORT'
                                  it_header-lgort.
    PERFORM bdc_field       USING 'EBAN-EKGRP'
                                  it_header-ekgrp.
    PERFORM bdc_field       USING 'EBAN-MATKL'
                                  it_header-matkl.
    PERFORM bdc_field       USING 'EBAN-BEDNR'
                                  it_header-bednr.
    PERFORM bdc_field       USING 'EBAN-AFNAM'
                                  it_header-afnam.
Item Details
    v_l = 0.
To add no. of rows
    v_2 = 0 .
As the screen is showing 13 rows defaulted to 130
    v_rowno = 130 .
    LOOP AT it_item WHERE sno = it_header-sno.
      v_l = v_l + 1.
      IF v_l = 14 .
        IF v_2 = 12 .
          v_2 = 12 .
          v_l = 2 .
From second time onwards it is displaying 12 rows only
          v_rowno = v_rowno + 120 .
          PERFORM bdc_dynpro      USING 'SAPMM06B' '0106'.
          PERFORM bdc_field       USING 'BDC_CURSOR'
                                        'RM06B-BNFPO'.
          PERFORM bdc_field       USING 'RM06B-BNFPO'
                                        v_rowno.
          PERFORM bdc_field       USING 'BDC_OKCODE'
                                        '/00'.
          PERFORM bdc_field       USING 'BDC_OKCODE'
                                            '/00'.
        ELSE.
V_2 initialized to 12 for second screen purpose
          v_2 = 12 .
          v_l = 2 .
          PERFORM bdc_dynpro      USING 'SAPMM06B' '0106'.
          PERFORM bdc_field       USING 'BDC_CURSOR'
                                        'RM06B-BNFPO'.
          PERFORM bdc_field       USING 'RM06B-BNFPO'
                                        v_rowno .
          PERFORM bdc_field       USING 'BDC_OKCODE'
                                        '/00'.
          PERFORM bdc_field       USING 'BDC_OKCODE'
                                            '/00'.
        ENDIF.
      ENDIF.
      PERFORM bdc_dynpro      USING 'SAPMM06B' '0106'.
      PERFORM bdc_field       USING 'BDC_OKCODE'
                                    '/00'.
      CLEAR v_field.
      CONCATENATE 'EBAN-MATNR(' v_l ')' INTO v_field.
      PERFORM bdc_field   USING v_field it_item-matnr.
      CLEAR v_field.
      CONCATENATE 'EBAN-MENGE(' v_l ')' INTO v_field.
      PERFORM bdc_field   USING v_field it_item-menge.
      PERFORM bdc_dynpro      USING 'SAPMM06B' '0102'.
      PERFORM bdc_field       USING 'BDC_CURSOR'
                                    'EBAN-PREIS'.
      PERFORM bdc_field       USING 'BDC_OKCODE'
                                    '/00'.
      PERFORM bdc_field       USING 'EBAN-PREIS'
                                  it_item-preis.
      PERFORM bdc_dynpro      USING 'SAPMM06B' '0505'.
      PERFORM bdc_field       USING 'BDC_CURSOR'
                                    'EBKN-SAKTO'.
      PERFORM bdc_field       USING 'BDC_OKCODE'
                                    '=ENTE'.
      PERFORM bdc_field       USING 'EBKN-SAKTO'
                                  it_item-sakto.
Cost Center
      PERFORM bdc_dynpro      USING 'SAPLKACB' '0002'.
      PERFORM bdc_field       USING 'BDC_CURSOR'
                                    'COBL-KOSTL'.
      PERFORM bdc_field       USING 'BDC_OKCODE'
                                    '=ENTE'.
      PERFORM bdc_field       USING 'COBL-KOSTL'
                                    it_item-kostl.
      PERFORM bdc_field       USING 'BDC_OKCODE'
                                    '=ENTE'.
    ENDLOOP.
    PERFORM bdc_dynpro      USING 'SAPMM06B' '0106'.
    PERFORM bdc_field       USING 'BDC_CURSOR'
                                  'RM06B-BNFPO'.
    PERFORM bdc_field       USING 'BDC_OKCODE'
                                  '=BU'.
Call The Transaction
    PERFORM bdc_transaction USING 'ME51'.
ENDLOOP.
Close the BDC Session
PERFORM close_group.
with regards,
Hema Sundara.

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dp.

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I need to change the background of the StackPanel control when any element within the StackPanel has focus. I am executing the code snippet below. The code works fine with elements within the Grid control named "main". It doesn't work when I focus
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<Setter Property="Opacity" Value=".5" />
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<ColumnDefinition Width="*" />
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Please remember to close your threads by marking helpful posts as answer and then start a new thread if you have a new question. Please don't ask several questions in the same thread.

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* MANDT = SY-MANDT
stor_cat = space
crep_id = g_connect_info-archiv_id
doc_id = g_connect_info-arc_doc_id
* PHIO_ID =
comp_id = 'DATA'
* SIGNATURE = 'X'
* SECURITY = ' '
* USE_LOCATION = 'A'
* LOCATION = ' '
* HTTP_URL_ONLY = ' '
dp_url_only = 'X'
* LIFETIME = ' '
* NO_CACHE = ' '
* EXPIRATION =
* PDF_MODE = ' '
* URL_EXTENTION = ' '
* FORCE_GET = ' '
IMPORTING
url = g_url
EXCEPTIONS
error_config = 1
error_parameter = 2
error_signature = 3
http_not_supported = 4
docget_not_supported = 5
not_accessable = 6
data_provider_error = 7
tree_not_supported = 8
not_supported = 9
OTHERS = 10
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
after getting the url for uploading the picture
I used load_picture_from_url
the image is uploaded, but when i try to clear the image from control using picture->clear_picture
it is not clearing the image
Please help me how to clear the image.
Thanks
Rama

Hi,
" Request an URL from the data provider by exporting the pic_data.
CLEAR url.
PERFORM load_pic_from_db CHANGING url.
" load picture
CALL METHOD cl_gui_picture_1->load_picture_from_url
EXPORTING
    url = url.
CLEAR url.
url = 'file://C:\sap-logo.gif'.
CALL METHOD cl_gui_picture_2->load_picture_from_url
EXPORTING
    url = url.
CLEAR url.
url = 'http://www.sap-press.com/images/logo_books_online_162_50.gif'.
CALL METHOD cl_gui_picture_3->load_picture_from_url
EXPORTING
    url = url.
init = 'X'.
CALL METHOD cl_gui_cfw=>flush
EXCEPTIONS
    cntl_system_error = 1
    cntl_error = 2.
ENDIF.
Its helpful.
Regards,
Raj.

How to clear the Warning Messages

Hi Friends,
How to clear the warning messages, The requirement is I am preparing some warning messages in page1 , and based on some button user will be navigated to page2. In page2 If user clicks on Save button I am displaying the warning messages which are preared in first page(Code snippet shown below) when user trying to navigate to first page .
addWarningMessage("",new Object[]{});
Thanks in Advance

Hi Frank,
Yes you are right, The warning message is being displayed on Page2 when user clicked on 'Save' button on Page2. The Code snippet is being executed in ServiceImpl class when user clicks on the Save button.
Basically, I am validating the Page1 data and Page2 data on Page2 when User clicks on the Save button on page2.
Thank you !!

How to clear the text in the Text Editor

Hi all,
I created a Text editor and also i am having language field in the screen.
whenever i change the language auomatically the text has to change when the text exists for that
language.
this is working fine, but when the Text exist , the text editor should be blank.
But it is carrying the Previous editor text itself into it .
How to clear the text in the Editor.
Regards,
Madhavi

Hello Madhavi
The simple report ZUS_SDN_TEXTEDIT_CONTROL shows how to switch the texteditor contents when changing the language.
*& Report ZUS_SDN_TEXTEDIT_CONTROL
*& Thread: how to clear the text in the Text Editor
*& <a class="jive_macro jive_macro_thread" href="" __jive_macro_name="thread" modifiedtitle="true" __default_attr="1145272"></a>
*& By default the itab GT_OUTTAB contains texts in DE and EN.
*& To switch the language directly enter into the command window:
*& LANGU=DE, LANGU=EN or LANGU=FR
REPORT zus_sdn_textedit_control.
TYPE-POOLS: abap.
TYPES: ty_t_text     TYPE TABLE OF as4text
                     WITH DEFAULT KEY.
TYPES: BEGIN OF ty_s_outtab.
TYPES: language TYPE spras.
TYPES: text     TYPE ty_t_text.
TYPES: END OF ty_s_outtab.
TYPES: ty_t_outtab    TYPE STANDARD TABLE OF ty_s_outtab
                      WITH DEFAULT KEY.
DATA: gt_outtab       TYPE ty_t_outtab,
      gs_outtab       TYPE ty_s_outtab.
DATA: gd_language     TYPE spras.
DATA: go_docking      TYPE REF TO cl_gui_docking_container,
      go_textedit     TYPE REF TO cl_gui_textedit.
DATA: gd_okcode       TYPE ui_func,
      gd_repid        TYPE syst-repid.
START-OF-SELECTION.
PERFORM fill_texts.
gd_language = syst-langu.
PERFORM init_controls.
* Link the docking container to the target dynpro
gd_repid = syst-repid.
CALL METHOD go_docking->link
    EXPORTING
      repid                       = gd_repid
      dynnr                       = '0100'
*      CONTAINER                   =
    EXCEPTIONS
      OTHERS                      = 4.
IF sy-subrc NE 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
PERFORM set_text_editor.
* NOTE: dynpro does not contain any elements
"       ok-code => GD_OKCODE
CALL SCREEN '0100'.
* Flow logic of dynpro (does not contain any dynpro elements):
*PROCESS BEFORE OUTPUT.
* MODULE STATUS_0100.
*PROCESS AFTER INPUT.
* MODULE USER_COMMAND_0100.
END-OF-SELECTION.
*&      Module STATUS_0100 OUTPUT
*       text
MODULE status_0100 OUTPUT.
SET PF-STATUS 'STATUS_0100'. " contains push button "DETAIL"
* SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_0100 OUTPUT
*&      Module USER_COMMAND_0100 INPUT
*       text
MODULE user_command_0100 INPUT.
TRANSLATE gd_okcode TO UPPER CASE.
CASE gd_okcode.
    WHEN 'BACK' OR
         'EXIT' OR
         'CANC'.
      SET SCREEN 0. LEAVE SCREEN.
    WHEN 'LANGU=DE' OR
         'LANGU=EN' OR
         'LANGU=FR'.
      PERFORM get_text_editor.
      SPLIT gd_okcode AT '=' INTO gd_okcode gd_language.
      PERFORM set_text_editor.
    WHEN OTHERS.
ENDCASE.
CLEAR: gd_okcode.
ENDMODULE.                 " USER_COMMAND_0100 INPUT
*&      Form FILL_TEXTS
*       text
* --> p1        text
* <-- p2        text
FORM fill_texts .
* define local data
DATA: ld_string   TYPE string.
gs_outtab-language = 'EN'. REFRESH: gs_outtab-text.
ld_string = 'Good morning'.
APPEND ld_string TO gs_outtab-text.
APPEND gs_outtab TO gt_outtab.
gs_outtab-language = 'DE'. REFRESH: gs_outtab-text.
ld_string = 'Guten Morgen'.
APPEND ld_string TO gs_outtab-text.
APPEND gs_outtab TO gt_outtab.
gs_outtab-language = 'FR'. REFRESH: gs_outtab-text.
ld_string = space.
APPEND ld_string TO gs_outtab-text.
APPEND gs_outtab TO gt_outtab.
ENDFORM.                    " FILL_TEXTS
*&      Form INIT_CONTROLS
*       text
* --> p1        text
* <-- p2        text
FORM init_controls .
CREATE OBJECT go_docking
    EXPORTING
      parent                      = cl_gui_container=>screen0
*      repid                       =
*      dynnr                       =
*      side                        = dock_at_left
*      extension                   = 50
*      style                       =
*      lifetime                    = lifetime_default
*      caption                     =
*      metric                      = 0
      ratio                       = 90
*      no_autodef_progid_dynnr     =
*      name                        =
    EXCEPTIONS
      cntl_error                  = 1
      cntl_system_error           = 2
      create_error                = 3
      lifetime_error              = 4
      lifetime_dynpro_dynpro_link = 5
      OTHERS                      = 6.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CREATE OBJECT go_textedit
    EXPORTING
*      max_number_chars       =
*      style                  = 0
*      wordwrap_mode          = wordwrap_at_windowborder
*      wordwrap_position      = -1
*      wordwrap_to_linebreak_mode = false
*      filedrop_mode          = dropfile_event_off
      parent                 = go_docking
*      lifetime               =
*      name                   =
    EXCEPTIONS
      error_cntl_create      = 1
      error_cntl_init        = 2
      error_cntl_link        = 3
      error_dp_create        = 4
      gui_type_not_supported = 5
      OTHERS                 = 6.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    " INIT_CONTROLS
*&      Form SET_TEXT_EDITOR
*       text
* --> p1        text
* <-- p2        text
FORM set_text_editor .
BREAK-POINT.
CLEAR: gs_outtab.
READ TABLE gt_outtab INTO gs_outtab
       WITH KEY language = gd_language.
CALL METHOD go_textedit->set_text_as_stream
    EXPORTING
      text            = gs_outtab-text
    EXCEPTIONS
      error_dp        = 1
      error_dp_create = 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.
ENDFORM.                    " SET_TEXT_EDITOR
*&      Form GET_TEXT_EDITOR
*       text
* --> p1        text
* <-- p2        text
FORM get_text_editor .
CLEAR: gs_outtab.
CALL METHOD go_textedit->get_text_as_stream
    EXPORTING
      only_when_modified     = cl_gui_textedit=>true
    IMPORTING
      text                   = gs_outtab-text
*      is_modified            =
    EXCEPTIONS
      error_dp               = 1
      error_cntl_call_method = 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.
MODIFY gt_outtab FROM gs_outtab
    TRANSPORTING text
    WHERE ( language = gd_language ).
ENDFORM.                    " GET_TEXT_EDITOR
Regards
Uwe

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