How to use call transaction stmt from webdynpro application

Hi Expers,
Can I use call transaction 'tcode' in my webdynpro application, I have tried in my application but i am getting short dump saying
Error analysis+
An exception occurred that is explained in detail below.The exception, which is assigned to class'CX_SY_SEND_DYNPRO_NO_RECEIVER', was not caught and therefore caused a runtime error. The reason for the exception is: During background processing, the system attempted to send a screen to a user. Current screen: "SAPLMGMM " 0060.
I haven't used any more statements in my application am sure from my application side everything perfect. but I have seen a screen shot
with SAP screen in webbrowser.
Please help me out if you are not clear abt my doubt please ask me for clear idea.
Thanks in advance
Phalani M

Hello,
Since you can't use the call transaction command in web dynpros components, I suggest you to create a report and fill a BDC table on this and use the call transaction in this report.
So, in your web dynpro component you can use a command SUBMIT to create a job in background.
DATA: number TYPE tbtcjob-jobcount,
 name TYPE tbtcjob-jobname VALUE 'JOB_TEST',
 print_parameters TYPE pri_params.
CALL FUNCTION 'JOB_OPEN'
EXPORTING
 jobname = name
IMPORTING
 jobcount = number
EXCEPTIONS
 cant_create_job = 1
 invalid_job_data = 2
 jobname_missing = 3
 OTHERS = 4.
IF sy-subrc = 0.
SUBMIT submitable TO SAP-SPOOL
 SPOOL PARAMETERS print_parameters
 WITHOUT SPOOL DYNPRO
 VIA JOB name NUMBER number
 AND RETURN.
IF sy-subrc = 0.
 CALL FUNCTION 'JOB_CLOSE'
 EXPORTING
 jobcount = number
 jobname = name
 strtimmed = 'X'
 EXCEPTIONS
 cant_start_immediate = 1
 invalid_startdate = 2
 jobname_missing = 3
 job_close_failed = 4
 job_nosteps = 5
 job_notex = 6
 lock_failed = 7
 OTHERS = 8.
 IF sy-subrc <> 0.
 ENDIF.
ENDIF.
ENDIF.
Regards.

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How to use call transaction 'XD03' in abap.

Hi Experts,
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Hi
It's not clear where you set the USER_COMMAND routine and where you set the OK_CODE for doubleclick.
I suppose you set the routine in the importing parameter I_CALLBACK_USER_COMMAND (?) becasue you aren't use the parameter for the event, but for OK_CODE?
Remember the OK_CODE should be upper case:
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RS_SELFIELD TYPE SLIS_SELFIELD.
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See my sample:
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DATA: BEGIN OF GT_FINAL OCCURS 0,
 KUNNR LIKE KNA1-KUNNR,
 NAME1 LIKE KNA1-NAME1,
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 GT_LAYOUT TYPE SLIS_LAYOUT_ALV,
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START-OF-SELECTION.
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GT_LAYOUT-F2CODE = 'KUNNR'.
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 EXPORTING
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 IT_FIELDCAT = GT_FIELDCAT
 TABLES
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 RS_SELFIELD TYPE SLIS_SELFIELD.
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 WHEN 'KUNNR'.
 READ TABLE GT_FINAL INTO GWA_FINAL INDEX RS_SELFIELD-TABINDEX.
 IF SY-SUBRC = 0.
 SET PARAMETER ID 'KUN' FIELD GWA_FINAL-KUNNR.
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 ENDIF.
ENDCASE.
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 NAME1 LIKE KNA1-NAME1,
 END OF GT_FINAL.
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 GT_LAYOUT TYPE SLIS_LAYOUT_ALV,
 GT_REPID LIKE SY-REPID.
DATA: FL_INPUT_OFF.
START-OF-SELECTION.
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 FROM KNA1.
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 I_PROGRAM_NAME = GT_REPID
 I_INTERNAL_TABNAME = 'GT_FINAL'
 I_INCLNAME = GT_REPID
 CHANGING
 CT_FIELDCAT = GT_FIELDCAT[].
GT_LAYOUT-F2CODE = 'KUNNR'.
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 EXPORTING
 I_CALLBACK_PROGRAM = GT_REPID
 I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
 IS_LAYOUT = GT_LAYOUT
 IT_FIELDCAT = GT_FIELDCAT
 TABLES
 T_OUTTAB = GT_FINAL.
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 RS_SELFIELD TYPE SLIS_SELFIELD.
DATA: GWA_FINAL LIKE GT_FINAL.
CASE R_UCOMM.
 WHEN 'KUNNR'.
 READ TABLE GT_FINAL INTO GWA_FINAL INDEX RS_SELFIELD-TABINDEX.
 IF SY-SUBRC = 0.
 SET PARAMETER ID 'KUN' FIELD GWA_FINAL-KUNNR.
 CALL TRANSACTION 'XD03' AND SKIP FIRST SCREEN.
 ENDIF.
ENDCASE.
ENDFORM. TYPE-POOLS SLIS.
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 KUNNR LIKE KNA1-KUNNR,
 NAME1 LIKE KNA1-NAME1,
 END OF GT_FINAL.
* ALV
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 GT_LAYOUT TYPE SLIS_LAYOUT_ALV,
 GT_REPID LIKE SY-REPID.
DATA: FL_INPUT_OFF.
START-OF-SELECTION.
SELECT KUNNR NAME1 INTO TABLE GT_FINAL
 UP TO 20 ROWS
 FROM KNA1.
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 EXPORTING
 I_PROGRAM_NAME = GT_REPID
 I_INTERNAL_TABNAME = 'GT_FINAL'
 I_INCLNAME = GT_REPID
 CHANGING
 CT_FIELDCAT = GT_FIELDCAT[].
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 EXPORTING
 I_CALLBACK_PROGRAM = GT_REPID
 I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
 IS_LAYOUT = GT_LAYOUT
 IT_FIELDCAT = GT_FIELDCAT
 TABLES
 T_OUTTAB = GT_FINAL.
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 RS_SELFIELD TYPE SLIS_SELFIELD.
DATA: GWA_FINAL LIKE GT_FINAL.
CASE R_UCOMM.
 WHEN 'KUNNR'.
 READ TABLE GT_FINAL INTO GWA_FINAL INDEX RS_SELFIELD-TABINDEX.
 IF SY-SUBRC = 0.
 SET PARAMETER ID 'KUN' FIELD GWA_FINAL-KUNNR.
 CALL TRANSACTION 'XD03' AND SKIP FIRST SCREEN.
 ENDIF.
ENDCASE.
ENDFORM.
Max

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 rs_selfield TYPE slis_selfield.
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ENDFORM.
*=====================================
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 '/00'.
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 'RV45A-MABNR(04)'.
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Calling transaction SECATT from webdynpro UI

Hi friends,
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Is there anything else that I need to pass as parameters in SECATT transaction.
The program of SCAT transaction is a module pool program.
The program of secatt transaction is a function pool program.

Hi Jenish,
As I am new to WebDynpro for ABAP I could not help you out exactly.But See this link which will help you to create applications in WebDynpro by using ABAP language.
https://www.sdn.sap.com/irj/sdn/developerareas/abap?
rid=/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943
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How to use call transaction 'XD03' in alv.

Hi Experts ,
Below i m write code to call transaction xd03 but it not call the transacation.
<Garbled code removed>
Moderator Message: Please continue with your previous thread. Current thread locked.
Edited by: Suhas Saha on Nov 25, 2011 5:04 PM

Uhm
Here it's your calling:
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EXPORTING
 i_callback_program = gv_repid
 i_grid_title = gv_title
 is_layout = gv_layout
 it_fieldcat = gt_fielcat[]
*it_special_groups = gd_tabgroup
* IT_EVENTS = GT_XEVENTS
 i_save = 'X'
* is_variant = z_template
 TABLES
 t_outtab = gt_final
 EXCEPTIONS
 program_error = 1
 OTHERS = 2.
You don't indicate which is the routine for the user_command
You can do it in 2 ways:
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EXPORTING
 i_callback_program = gv_repid
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 it_fieldcat = gt_fielcat[]
*it_special_groups = gd_tabgroup
* IT_EVENTS = GT_XEVENTS
 i_save = 'X'
* is_variant = z_template
 TABLES
 t_outtab = gt_final
 EXCEPTIONS
 program_error = 1
 OTHERS = 2.
Or you indicate in the GT_XEVENTS table
LS_EVENT-NAMES = 'USER_COMMAND'.
LS_EVENT-FORM = 'USER_COMMAND'. "<.------- FORM the USER_COMMAND
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EXPORTING
 i_callback_program = gv_repid
 i_grid_title = gv_title
 is_layout = gv_layout
 it_fieldcat = gt_fielcat[]
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 TABLES
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 EXCEPTIONS
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 OTHERS = 2.
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Edited by: Siong Chao on Mar 22, 2010 5:22 AM
Edited by: Siong Chao on Mar 22, 2010 5:25 AM

Hi,
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2. Suppose If you are using a link to action UI element, give some text in the Text property and create an event in OnAction method..
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i have used
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 DATA LO_API_COMPONENTCONTROLLER TYPE REF TO IF_WD_COMPONENT.
 LO_API_COMPONENTCONTROLLER = LO_COMPONENTCONTROLLER->WD_GET_API( ).
DATA LO_WINDOW_MANAGER TYPE REF TO IF_WD_WINDOW_MANAGER.
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 RECEIVING
 WINDOW_MANAGER = LO_WINDOW_MANAGER.
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 EXPORTING
 URL =
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* HAS_TOOLBAR = ABAP_TRUE
* HAS_LOCATION = ABAP_TRUE
 RECEIVING
 WINDOW = LO_WD_WINDOW.
LO_WD_WINDOW->open( )
Suppose if u want to create a Link to URL UI element.. Just create it and pass URL to the Reference Property of that.. Ur URl will automatically called in new window..

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HI
How call report program in WDA.
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Hi
See this help
http://help.sap.com/saphelp_nw2004s/helpdata/en/5b/6e8c42c398173be10000000a155106/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/4c/758c42d781d665e10000000a155106/frameset.htm
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 window_manager type ref to if_wd_window_manager,
 window type ref to if_wd_window.
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FUNCTION ZSEND_MAIL_ATTACHMENT.
""Local Interface:
*" IMPORTING
*"     VALUE(OUT_PLACE_LEVEL) TYPE XSTRING OPTIONAL
*"     VALUE(BIN_DATA) TYPE INDX_CLUST OPTIONAL
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DATA: gd_cnt TYPE i,
      gd_sent_all(1) TYPE c,
      gd_error TYPE sy-subrc,
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         END OF it_file.
DATA : BEGIN OF i_split OCCURS 0,
row(50),
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data : it_receiver like table of SOMLRECI1 with header line.
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DATA : gd_doc_data LIKE sodocchgi1 OCCURS 0 WITH HEADER LINE.
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APPEND it_packing_list.
*CALL FUNCTION 'GUI_UPLOAD'
*EXPORTING
*filename = V_FILE_PATH
*filetype = 'BIN'
*TABLES
*data_tab = BIN_DATA.
move bin_data to v_bin_data.
append v_bin_data.
*move soli to bin_data.
LOOP AT V_BIN_DATA into objbin.
MOVE v_bin_data TO objbin-line.
    APPEND objbin.
ENDLOOP.
CLEAR it_packing_list.
DESCRIBE TABLE objbin LINES tab_lines.
it_packing_list-transf_bin = 'X'.
it_packing_list-head_start = 1.
it_packing_list-head_num = 1.
it_packing_list-body_start = 1.
it_packing_list-doc_type = 'PDF'.
it_packing_list-body_num = tab_lines.
it_packing_list-doc_size = tab_lines * 255.
APPEND it_packing_list.
data file(255) value '/tmp/bali.txt'.
*Appending The Internal Table it_receivers
close dataset '/tmp/bali.txt'.
open dataset '/tmp/bali.txt' for output in text mode encoding default.
if sy-subrc = 0.
loop at objbin.
transfer objbin to '/tmp/bali.txt'.
endloop.
else.
write 'hi'.
close dataset '/tmp/bali.txt'.
endif.
it_receiver-receiver = '[email protected]'.
it_receiver-rec_type = 'U'.
it_receiver-com_type = 'INT'.
APPEND wa_receiver.
move wa_receiver[] to it_receiver[].
append it_receiver.
*Move wa_receiver[] to it_receivers[].
Clear it_receivers.
if i_OUT_PLACE_LEVEL NE 0.
loop at it_receivers into wa_receiver.
   loop at it_receivers into wa_receiver.
**Function Module To Post The Message To Externa Mail
     CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
       EXPORTING
         document_data              = gd_doc_data
         put_in_outbox              = 'X'
         commit_work                = 'X'
       TABLES
         packing_list               = it_packing_list
         CONTENTS_TXT               = objbin
         receivers                  = it_receivers
       EXCEPTIONS
         too_many_receivers         = 1
         document_not_sent          = 2
         document_type_not_exist    = 3
         operation_no_authorization = 4
         parameter_error            = 5
         x_error                    = 6
         enqueue_error              = 7
         OTHERS                     = 8.
     clear wa_receiver.
ENDFUNCTION.

You have to convert your long string to a table of shorter strings.
There may be other ways, but one possibility is to use a loop to process you string.
while (there is something left)
   put the next e.g. 1024 characters in a new row of your table
endwhile
If you need to reconstruct your string from the table, don't use simple concatenation since it will remove blanks at the end of lines. Believe me (from experience) sooner or later this will happen.
Instead you need to either set the subsections of your long string, or insert from the end of your table and keep shifting the contents (probably less efficient) right

How to call a webService from WebDynPro ABAP ?

We are trying to call a webService from WebDynPro-ABAP application. It is not working, While if we are calling the WebService from a Report, it is working.
How exactly do we call a WebService from a WebDynPro-ABAP application?
What are the main steps involved ?

Hi Phani,
You will need to create a service call as follows.
Right click on your WD component name and select Create->Service Call
The wizard will guide you through a series of steps to make a Web Service Call. On the 3rd screen, it will give you options such as Function Module, Web Service, etc
Before making a service call, you will need to create a proxy for the Web service in the ABAP Workbench using a WSDL document as a basis. To create or consume Web services, you will need the authorizations associated with the role SAP_BC_WEBSERVICE_ADMIN.

How to create a session using call transaction method.

hi , this is nagaraju,
How to create a session using call transaction method.

Hi,
About Data Transfer In R/3 System
When a company decides to implement the SAP R/3 to manage business-critical data, it usually does not start from a no-data situation. Normally, a SAP R/3 project comes into replace or complement existing application.
In the process of replacing current applications and transferring application data, two situations might occur:
     The first is when application data to be replaced is transferred at once, and only once.
     The second situation is to transfer data periodically from external systems to SAP and vice versa.
     There is a period of time when information has to be transferred from existing application, to SAP R/3, and often this process will be repetitive.
The SAP system offers two primary methods for transferring data into SAP systems. From non-SAP systems or legacy system. These two methods are collectively called batch input or batch data communication.
1. SESSION METHOD
2. CALL TRANSACTION
3. DIRECT INPUT
First step for both the methods is to upload the data to internal table. From Internal Table, the data is transferred to database table by two ways i.e., Session method and Call transaction.
Session is intermediate step between internal table and database table. Data along with its action is stored in session i.e., data for screen fields, to which screen it is passed, the program name behind it, and how the next screen is processed.
When the program has finished generating the session, you can run the session to execute the SAP transactions in it. Unless session is processed, the data is not transferred to database table.
A technique similar to SESSION method, while batch input is a two-step procedure, Call Transaction does both steps online, one after the other. In this method, you call a transaction from your program.
SESSION METHOD
Data is not updated in database table unless Session is processed.
No sy-subrc is returned.
Error log is created for error records.
Updation in database table is always synchronous
CALL TRANSACTION
Immediate updation in database table.
Sy-subrc is returned.
Errors need to be handled explicitly
Updation in database table can be synchronous Or Asynchronous.
Regards,
Sruthi.

How to use call transaction stmt from webdynpro application

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