WD-ABAP screens in NW-BPM

Hi,
As part of NW-BPM, we can use WD-Java UI screens. But how can we use WD-ABAP UI screens/ Visual Composer UI Screens in NW-BPM? What configurations have to be performed?
Regards,
Siva Maranani

Dear Siva Maranani,
With the first release of SAP NetWeaver BPM (EHP1 for SAP NetWeaver CE 7.1) we support only Java WebDynpro UIs. According to the plan with the next release there will be also support for VC UIs. The support of the ABAP WD UIs is also part of our roadmap but not for the first two releases.
Kind regards,
Donka Dimitrova
SAP NetWeaver PM
Business Process Management

Similar Messages

How to call WD ABAP screens in CE 7.3 Java webdynpro

Hi,
I have few developed applications in WD ABAP and I want use the same screen in Java WD using CE7.3 as a part of one iview in a page. Which means I have one page which has 5 views and I would like to use one view - WD ABAP screen. How it is possible. Please let me know.
regards,
krshna

Hi,
Can u pls let me know how tie abap wd screen in java wd?I have not done this before.is there any doc...?
Regards,
Kris

Deleting line from ABAP screen..

Hello,
I have a ABAP report when excuted, showsn mulpiple reords one by one wirtten on screen using write statement along with checkboxes besides it and I am also appending an internal table with these values.
Now, User can select the check boxes for the line records. Also there is a delete button in the application toolbar.
Now, when the delete button is executed, I want the lines which are selected on the ABAP output screen to be deleted so that only records which were not selected using check box will be shown.
I know for this I have to code in AT-User command but how do we delete the lines from ABAP screen.
AT user-command.
CASE SY-UCOMM.
WHEN 'DELETE'.
ENDCASE
Regards,
Jainam.

Hello,
Based on which ever field is selected you can delete from the internal table and then refresh the ALV.
Hope it helps.
Regards,
Nabheet Madan

How can I capture mouse click events on BSP or Web Dynpro ABAP Screen

hi Guys,
Currently we have a user inactivity problem,
the requirement is: if user is clicking on BSP/Web Dynpro ABAP screen, he/she is considered active. so we need an mechanism to capture the mouse click event.
Using Firebug, we found that this js is in the iframe which contains BSP/web dynpro scrren: /sap/public/bc/ur/nw5/js/languages/urMessageBundle_en.js
we want to find this js file & put in some javascript code to track user's mouse click, but i cannot find it on server.
while in ie if we type http://host:port/sap/public/bc/ur/nw5/js/languages/urMessageBundle_en.js
this file can be downloaded, means this file is there.
Any one can help on this issue? find the js file or another way to capture the mouse click event.
Thanks a lot with points!

Hi Feng Guo,
We can not capture mouse click events on Web Dynpro ABAP Screen . I am not sure about BSP. But as for as I know the portal keep active the iViews until unless mouse clicks happens.
But for your problem I think you can get solution by setting iView Expiration to some more time period.
Regards,
Siva

Adding attachment through ABAP screen

Hi experts,
I have a requirement where i need to add attachment from a ABAP screen or through SM30 screen. That is, we provide a transaction code for the users to maintain table entries. In additon to maintain values, the user wants to add attachment. The attachment is a image of a map of the house plan.
So can someone tell me how to add attachment and the path or URL of the attachment need to be stored in a separate field in the Z table?
Is that can be done through OAAR transaction?

Look for GOS Attachments in the forum - probably it should help your need

To display the clock in the abap screen

Hi all,
     i am Senthil,Working as programmer analyst .Can any one please tell me How to display the clock in abap screens? Is there any function module available for that or help me how to do it?
           Thanks in Advance!!!
                                                                                Senthil

dude,
U can display the clock in the status bar thro process indicator function modules or methods of classes.
If u want to display time in screen, here is the sample coding.
*& Report ZRPN_SAMP1                                                  *
REPORT zrpn_samp1.
GET TIME.
WRITE: /01 'Update Number:', sy-uzeit.
CALL FUNCTION 'zpraveen'
STARTING NEW TASK 'pr'
PERFORMING start_refresh ON END OF TASK.
AT USER-COMMAND.
IF sy-ucomm = 'REFR'.
    sy-lsind = sy-lsind - 1.
    GET TIME.
    WRITE: /01 'Update Number:', sy-uzeit.
    CALL FUNCTION 'zpraveen'
      STARTING NEW TASK 'IF'
      PERFORMING start_refresh ON END OF TASK.
ENDIF.
START-OF-SELECTION.
*&      Form START_REFRESH
      text
     -->TASKNAME   text
FORM start_refresh USING taskname.
The SET USER-COMMAND initiates the communication back to the program
SET USER-COMMAND 'REFR'.
ENDFORM.                    "START_REFRESH
This works very fine.
Lemme know u could do that by rewarding points.
with regards,
praveen.

Difference Between XI ABAP and ECC ABAP screens

Hi All,
When i log on to PI abap screen,ie through GUI and i can run almost all transactions that are there for ECC, i Checked with Few
like SPROXY,we19,se11,se16,se37 etc. All transactions are valid here in PI box also.
My question is do we use these functionalities in any of the scenarios.
What is the difference if you create proxy is SPROXY in Xi and that in ECC.when we go for PI SPROXY.
Is the services registry list the Proxies created SPROXY in Xi or that in ECC.
Regards,
Abhi

The base transactions are common for any SAP R/3 system.
>>My question is do we use these functionalities in any of the scenarios.
Some times we use depending on the requirement.
>>What is the difference if you create proxy is SPROXY in Xi and that in ECC.when we go for PI SPROXY.
there is no difference. But generally we create proxies in SAP applications systems (not in SAP XI/PI)
Suppose if XI has one more client, then you can create proxies in that client by configuring that client as Application system in SXMB_ADM transaction pointing to XI integration Server client. But generally, XI is be used as middleware.
Edited by: Praveen Gujjeti on Apr 15, 2010 3:14 PM

Show attached material picture in ABAP screen object

Hello,
I'm attaching material pictures with the GOS create attachment option. Here I could attach all kind of documents including the files "*.gif, *.tif, etc." These pictures are stored on our document server. Another possibility I use is to create a url to the direct link of the picture on the vendors site.
The materials are our own stock materials. These stock materials could be ordered by the reservation system. For that we have created our own reservation screen. In one of the fields they could enter a part of a material description to search for a particular material. If more material is valid these materials are shown in a selection list. To make is easier to pick the right material I want to show the material picture in a ABAP object on the selection screen.
I'm already able to show, in the list, if there is a material picture available with the function "BAPI_REL_GETRELATIONS"
If this function returns a table I know there is a (picture) document attached.
If the clicks on the hotspot in the list I want to show the picture in the ABAP object on the screen.
Here is a part to see if there is a material picture?
CLEAR OBJECTID.
OBJECTID-OBJKEY = makt-matnr. " Long number incl. zero's
OBJECTID-OBJTYPE = 'BUS1001006'.
N_lines = 0.
clear LISTOFRELATIONS.
CALL FUNCTION 'BAPI_REL_GETRELATIONS'
EXPORTING
OBJECTID = OBJECTID
ROLE =
RELATION =
RECURSIONLEVEL = 1
IMPORTING
RETURN = B_RETURN2
TABLES
LISTOFRELATIONS = LISTOFRELATIONS
describe table LISTOFRELATIONS lines N_lines.
IF N_lines > 0.
WRITE ICON_TIF AS ICON to artikelen-pic.
ELSE.
artikelen-pic = ' '.
ENDIF.
I'm able to show a picture in the ABAP object with the following code:
IF P_CONTAINER IS INITIAL.
CREATE OBJECT: P_CONTAINER EXPORTING container_name = 'MAT_PIC',
MM_PIC1 EXPORTING parent = P_CONTAINER.
l_alignment = cl_gui_control=>align_at_left +
cl_gui_control=>align_at_right +
cl_gui_control=>align_at_top +
cl_gui_control=>align_at_bottom.
CALL METHOD mm_pic1->set_alignment
EXPORTING
alignment = l_alignment.
CALL METHOD mm_pic1->set_3d_border
EXPORTING
border = 1.
CALL METHOD mm_pic1->set_display_mode
EXPORTING
display_mode = mm_pic1->display_mode_stretch
EXCEPTIONS
error = 1.
ENDIF.
IMPORT pict_tab = pict_tab FROM DATABASE abtree(pi) ID 'ENJOY'.
CALL FUNCTION 'DP_CREATE_URL'
EXPORTING
TYPE = 'IMAGE'
SUBTYPE = 'GIF'
SIZE =
DATE =
TIME =
DESCRIPTION =
LIFETIME =
CACHEABLE =
SEND_DATA_AS_STRING =
TABLES
DATA = pict_tab
FIELDS =
PROPERTIES =
CHANGING
URL = url
EXCEPTIONS
DP_INVALID_PARAMETER = 1
DP_ERROR_PUT_TABLE = 2
DP_ERROR_GENERAL = 3
OTHERS = 4
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL METHOD mm_pic1->load_picture_from_url
EXPORTING
url = url
EXCEPTIONS
others = 4.
Could any one help me further to show the picture in the ABAP object 'MAT_PIC'?
I'm using SAP release 4.7 on a Oracle database.
The document server is the SAP DMS server on a SAP-DB database.
Kind regards,
Richard Meijn

Refer the following:
REPORT ZTEST12.
* Type declarations.....................
TYPES pict_line(256) TYPE c.
* data declarations......................
DATA :init,
 container TYPE REF TO cl_gui_custom_container,
 editor TYPE REF TO cl_gui_textedit,
 picture TYPE REF TO cl_gui_picture,
 pict_tab TYPE TABLE OF pict_line,
 url(255) TYPE c.
CALL SCREEN 100.
* Dialog modules......................................
MODULE status_0100 OUTPUT.
SET PF-STATUS 'SCREEN100'.
IF init is initial.
 init = 'X'.
 CREATE OBJECT:
 container EXPORTING container_name = 'PICTURE_CONTAINER',
 picture EXPORTING parent = container.
ENDIF.
IMPORT pict_tab = pict_tab FROM DATABASE abtree(pi) ID 'ENJOY'.
CALL FUNCTION 'DP_CREATE_URL'
 EXPORTING
 type = 'IMAGE'
 subtype = 'GIF'
 TABLES
 data = pict_tab
 CHANGING
 url = url.
CALL METHOD picture->load_picture_from_url EXPORTING url = url.
CALL METHOD picture->set_display_mode
 EXPORTING display_mode = picture->display_mode_fit_center.
ENDMODULE.
MODULE cancel INPUT.
LEAVE TO SCREEN 0.
ENDMODULE.

ABAP SCREEN PAINTER DOUBT

Hi friends,
Any one can tell me the solution to resolve the error maximum number of internal sessions reached .
regards,
p.varadarajan

Hi
Ossnote .... 34154 is very interesting.
This is concerned with internal sessions: The R/3 System offers the option to change from one information level to another: by branching in the menu path (for example "Goto" or "Information system"), double-clicking in ABAP lists, cross-references in hypertext and so on. Technically speaking, you call one program/transaction from within another one (ABAP/4 statements CALL DIALOG or CALL TRANSACTION, but not CALL SCREEN). For the user, it is desirable that this process is reversible, that is, that you can also go back step by step. The whole path is therefore stored in a stack of so-called internal sessions. If the maximum number of internal sessions is reached, you cannot go any further.
This maximum number is hardcoded as 9, and this cannot be changed.
Regards
Raj

ABAP : Screen Painter error

Hi Experts ,
I need your help. Actually i have started working in ABAP as welll. need to know that below is the coding being done for Screen Painter and need your help in troubleshooting error. the Error is :
"Program ZSCREENPAINTER1
"TYPE LINE" or "LIKE LINE" expected, not "BEGIN". ."
coding that i have done is :
PROGRAM ZSCREENPAINTER1.
DATA : OK_CODE TYPE SY-UCOMM,
types: BEGIN OF EKPO,
       EBELP TYPE EBELP,
       BUKRS TYPE BUKRS,
       WERKS TYPE WERKS,
       MATKL TYPE MATKL,
       END OF EKPO.
thanks & regards ,
M.S

just to add to all these answers..
'.' (Dot) acts as end of statement in ABAP as ';' works for C..
and ':'(colon) is used for pipeline or chaining more than one statement.. and chained statements are joined using ','(comma)
so
left side : right side1,
             right side2,
             right side3.
"this actually means..
left side right side1. " ends here
left side right side2. " ends here
left side right side3. " ends here
hope you understand now... its BASIC abap...

How to upload images on WebDynpro(ABAP) screens

Hello All,
Could any one please help on how to create/change the image (jpeg/any file) dynamically on WebDynpro screen. I have seen couple of examples for uploading the text files in WDR_TEST_EVENTS, WDR_TEST_WEB_ICONS, but not found any standard program that explains about uploading images.
Requirement: User has to select any image/thumbnail from local PC and it should be displayed on main screen, it's not only from MIME directory.
We have the same logic in BSP Application (CFX_RFC_UI) to upload the thumbnail but am not sure whether we can use the same logic in WDC or not?
I have seen the same logic for WebDynpro (JAVA) here:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/00062266-3aa9-2910-d485-f1088c3a4d71
I would really appreciate if you could provide me the code/process ASAP.
Thanks & Regards,
Hari.

Hi,
I have written the code as per given logic with no errors, after selecting jpeg file from local PC when I click on 'upload' button it is giving a following short dump.
Could you please let me know how to rectify it.
Error when processing your request
What has happened?
The URL http://rocpld02.wwwint.corp:8000/sap/bc/webdynpro/sap/zms_image_01/ was not called due to an error.
Note
The following error text was processed in the system PLD : Exception condition "CNTL_ERROR" raised.
The error occurred on the application server rocpld02_PLD_00 and in the work process 1 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: CONSTRUCTOR of program CL_GUI_CUSTOM_CONTAINER=======CP
Method: ONACTIONONBUTTONCLICK of program /1BCWDY/1I6RRYQYFWRI2HBZ5MAK==CP
Method: IF_WDR_VIEW_DELEGATE~WD_INVOKE_EVENT_HANDLER of program /1BCWDY/1I6RRYQYFWRI2HBZ5MAK==CP
Method: INVOKE_EVENTHANDLER of program CL_WDR_DELEGATING_VIEW========CP
Method: IF_WDR_ACTION~FIRE of program CL_WDR_ACTION=================CP
Method: DO_HANDLE_ACTION_EVENT of program CL_WDR_WINDOW_PHASE_MODEL=====CP
Method: PROCESS_REQUEST of program CL_WDR_WINDOW_PHASE_MODEL=====CP
Method: PROCESS_REQUEST of program CL_WDR_WINDOW=================CP
Method: EXECUTE of program CL_WDR_MAIN_TASK==============CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Regards,
Hari.

ABAP Screen

hi,
what is the diference between leave screen , set screen and call screen?

Hi Baskar,
1. Call Screen
CALL SCREEN scr.
Addition:
... STARTING AT x1 y1 ... ENDING AT x2 y2
Effect
Calls the screen scr; scr is the number of a screen of the main program. You use SET SCREEN 0. or LEAVE SCREEN. to define the return from the CALL screen.
Note
Please consult Data Area and Modularization Unit Organization documentation as well.
Addition
... STARTING AT x1 y1 ENDING AT x2 y2
Effect
The coordinates x1, y1 (start column and start line in the window) and x2, y2 (end column and end line in the window) define the size and position of the CALL screen ("top left - bottom right"). Besides these coordinates, you can also see the contents of the primary window, but cannot perform any action there.
Note
If "ENDING AT ..." is not specified, suitable values are substituted for x2 and y2, taking into account the size of the called screen.
2. SET Screen
SET SCREEN scr.
Effect
In ABAP/4 dialogs, this sets the next screen number.
The system processes the screen with the number scr immediately after the current screen.
Example
SET SCREEN 200.
Notes
To leave a screen called with CALL SCREEN or to return from a branch to the transaction selection screen, you must use the statement
SET SCREEN 0. or LEAVE TO SCREEN 0.
Please consult Data Area and Modularization Unit Organization documentation as well.
3. Leave Screen
LEAVE SCREEN.
Effect
Leaves the current screen and processes the next screen.
If the next screen has the number 0 (either defined statically or set dynamically by SET SCREEN 0), processing in CALL mode continues after the CALL SCREEN statement. Otherwise, you branch to the transaction selection screen.
Note
If the next screen is specified dynamically, you can use the short form " LEAVE TO SCREEN scr." instead of a combination of the "SET SCREEN scr." and "LEAVE SCREEN." commands.
4. Leave to screen
LEAVE TO SCREEN scr.
Effect
Leaves the current screen and processes the screen scr.
If scr = 0, processing in CALL mode continues after the CALL SCREEN statement. Otherwise, you branch to the transaction selection screen.
Reward If Useful.
Regards,
Chitra

How to Download a PDF file from Webdynpro ABAP Screen

Hi,
I have developed a input form in webdynpro - ABAP(Not Adobe),
As I am not using above services here, but would like to download the information I am capturing into a PDF file.
can I do it without using adobe interactive forms ?
thanks
Siddharth

Hi siddharth,
My suggestion would be to create your output as a Smartform and call your Smartform in your View.
For more Click this link.
[HOW TO DISPLAY A SMARTFORM AS PDF DOCUMENT IN WEB DYNPRO FOR ABAP|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0de1eb8-0b98-2910-7996-8a3c2fcf6785]
Regards
Bulent

ABAP Screen: Implicit transferring fields / LOOP AT TC

Hello experts,
I developed a table control in the following way:
process before output.
module status_0110.
loop with control tc_liqivp_items.
 module item_get.
 module screen_modify.
endloop.
process after input.
loop with control tc_liqivp_items.
 chain.
 field: gs_liqivp_items-umzeichart,
 gs_liqivp_items-endpa
 module endpa_check on chain-request.
 endchain.
 chain.
 field: gs_liqivp_items-umzeichart,
 gs_liqivp_items-umz_fenster,
 gs_liqivp_items-endpa
 module item_modify on chain-request.
 endchain.
endloop.
The control is defined as following:
controls: tc_liqivp_items type tableview using screen 110.
The screen 110 is defined as subscreen.
I use the classical table control (using loop at TCu2026); in PAI the fields will be transferred implicitly from the table control to the assigned structure gs_liqivp_items.
Within the table control loop, however in structure not all fields are filled correctly (some fields comes from the last line of the internal table).
E.g.:
10 Testline1 3.25 CHF red blue
20 Testline1 4.25 CHF green blue
30 Testline1 6.10 CHF white blue
40 Testline1 6.50 CHF yellow blue
If I change the value in line 1 from 3.25 to 4.25 CHF also the fields red and blue will be overwritten by the last line. The result is:
10 Testline1 4.25 CHF yellow blue
20 Testline1 4.25 CHF green blue
30 Testline1 6.10 CHF white blue
40 Testline1 6.50 CHF yellow blue
Only the price field is set as input field.
Do you have any idea for this issue?
Thanks for your support!
Regards,
Kurt

Hi,
In PAI " Flow logic
process after input.
loop with control tc_liqivp_items.
 chain.
 field: gs_liqivp_items-umzeichart,
 gs_liqivp_items-endpa
 module endpa_check on chain-request.
 endchain.
 chain.
 field: gs_liqivp_items-umzeichart,
 gs_liqivp_items-umz_fenster,
 gs_liqivp_items-endpa
 module item_modify on chain-request.
 endchain.
 module move_to_progam. " Add this in your program
endloop.
In program " To Transfer the data of each row of Table control to Internal Table of the Program
MODULE MOVE_TO_PROGAM INPUT. " replace the following variables/Internal Tables with the ones you declared
DESCRIBE TABLE itab LINES tc-lines.
if tc-lines < tc-current_line.
 append gs_liqivp_items to itab.
else.
 modify itab from gs_liqivp_items INDEX tc-current_line.
endif.
ENDMODULE.
Hope this would serve your purpose
Cheerz
Ramchander Rao.K

Tab Navigation in ABAP screens

Hi All,
Is the navigation sequence of the screen elements in a dynpro screen on "tab" event is from left to right and top to bottom always irrespective of whether the fields are in multiple subscreens/tab pages?. Is there a way to control the tab navigation sequence in Screens. Any help regarding this would be appreciated.
TIA,
Sharath

Hi,
The navigation sequence in tabstrip can be controlled in coding itself.
If u want to make the first tab as deault u can set that in coding as follows.
I will give u some sample coding try this out.
DATA FOR TABSTRIP 'MAIN_TAB'
CONTROLS: main_tab TYPE TABSTRIP.
DATA: BEGIN OF i_main_tab,
 subscreen LIKE sy-dynnr,
 prog LIKE sy-repid VALUE
 'Program name',
 pressed_tab LIKE sy-ucomm,
 " VALUE c_main_tab-tab1,(specify the tab u want to make default)
 END OF i_main_tab.
U can control the tab flow in the PBO as
PROCESS BEFORE OUTPUT.
MODULE STATUS_9001.
MODULE main_tab_active_tab_set.
CALL SUBSCREEN main_tab_sca
 INCLUDING i_main_tab-prog i_main_tab-subscreen.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_9001.
MODULE main_tab_active_tab_get.
MODULE main_tab_active_tab_set.
MODULE main_tab_active_tab_set OUTPUT.
IF ( NOT cb_det IS INITIAL ) AND
 ( i_main_tab-pressed_tab NE c_main_tab-tab1 ) .
 i_main_tab-pressed_tab = c_main_tab-tab2.
elseif ( NOT cb_det IS INITIAL ) AND
 ( i_main_tab-pressed_tab eq c_main_tab-tab1 ) .
 i_main_tab-pressed_tab = c_main_tab-tab1.
ELSEIF ( cb_det IS INITIAL ) AND
 ( i_main_tab-pressed_tab NE c_main_tab-tab2 ).
 i_main_tab-pressed_tab = c_main_tab-tab1.
ELSEIF ( cb_det IS INITIAL ) AND
 ( i_main_tab-pressed_tab eq c_main_tab-tab2 ).
 i_main_tab-pressed_tab = c_main_tab-tab2.
ENDIF.
main_tab-activetab = i_main_tab-pressed_tab.
CASE i_main_tab-pressed_tab.
 WHEN c_main_tab-tab1.
 i_main_tab-subscreen = '9100'.
 CALL METHOD o_alvgrid1->set_table_for_first_display
 EXPORTING
 WHEN c_main_tab-tab2.
To display detail report
 i_main_tab-subscreen = '9200'.
 CALL METHOD o_alvgrid2->set_table_for_first_display
 WHEN OTHERS.
 DO NOTHING
ENDCASE.
ENDMODULE. " MAIN_TAB_ACTIVE_TAB_SET OUTPUT
*& Module MAIN_TAB_ACTIVE_TAB_GET INPUT
 text
MODULE main_tab_active_tab_get INPUT.
CASE sy-ucomm.
 WHEN c_main_tab-tab1.(tab name)
 i_main_tab-pressed_tab = c_main_tab-tab1.
 WHEN c_main_tab-tab2.
 i_main_tab-pressed_tab = c_main_tab-tab2.
 WHEN OTHERS.
 DO NOTHING
ENDCASE.
ENDMODULE. " MAIN_TAB_ACTIVE_TAB_GET INPUT
&----& Module USER_COMMAND_9001 INPUT
 This performs PAI
MODULE user_command_9001 INPUT.
CASE sy-ucomm.
 WHEN 'BACK'.
 PERFORM exit_program.
 SET SCREEN '0'.
 WHEN 'EXIT' OR 'CANC'.
 PERFORM exit_program.
 LEAVE PROGRAM.
 WHEN OTHERS.
ENDCASE.
ENDMODULE. " USER_COMMAND_9001 INPUT
*& Module MAIN_TAB_ACTIVE_TAB_SET INPUT
 text
MODULE main_tab_active_tab_set INPUT.
main_tab-activetab = i_main_tab-pressed_tab.
CASE i_main_tab-pressed_tab.
 WHEN c_main_tab-tab1.
 i_main_tab-subscreen = '9100'.
 WHEN c_main_tab-tab2.
 i_main_tab-subscreen = '9200'.
 WHEN OTHERS.
 DO NOTHING
ENDCASE.
ENDMODULE. " MAIN_TAB_ACTIVE_TAB_SET INPUT
This is the sample code u can try this out.
Thanks & Regards,
Judith

WD-ABAP screens in NW-BPM

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