Calling SAPGui depending on BAPI Output and User selection

Hi everybody,
can I somehow call a SAPGui (like in the transaction iView) depending on BAPI Output and the selection of a user?
The problem is the following:
Through an input form, a BAPI function receives an input parameter. I then get several results and want to select one of these results. With this result a predefined transaction with SAPGui should start.
For example transaction MW23 with purchase order number 1234567.
Does anybody know a solution to this?
Thanks, Rebecca

Hi Raju,
as far as I know, you always need an ITS if you want to present a transaction in Portal as HTMLGUI.
However, I now found a way how to use the transaction iView with the WINGui. Of course, the SAPGui client has to be installed locally.
With the following URL the transaction iView can be called and the user can jump into a certain transaction with a certain parameter, in this case with the purchase order number:
('http://SERVER:50000/irj/servlet/prt/portal/prtroot/pcd!3a!2f!2fportal_content!2fcom.sap.pct!2ftemplates!2fiviews!2fcom.sap.portal.sap_transaction_iview?System=Q06&TCode=me22n&GuiType=WinGui&DynamicParameter=%7EOKCODE%3D%26RM06E-BSTNR%3D')(@PO_NUMBER)('&SAP_Dynp_AutoStart=true')
Whereas
SERVER has to be adapted,
Q06 is a system for R/3 configured in the portal,
TCode can be any transaction which can accept parameters,
@PO_NUMBER is the variable from visual composer.
Regards, Rebecca

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Hi Experts,
I had coded in both at selection-screen output for disabling input of certain fields and at selection-screen for validation like this:
AT SELECTION-SCREEN output.
IF p_amt = 'X'.
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when i comment out at selection-screen validations the input is disabled for the screen fields as set, else the validations are executed first.
Any solution for this???
Thanks in advance.

AT SELECTION-SCREEN
Syntax
AT SELECTION-SCREEN selscreen_event.
Effect
This statement defines event blocks for different events selscreen_event that are triggered by the ABAP runtime environment during selection screen processing.
Selection screen events occur immediately before sending a selection screen and after certain user actions on a displayed selection screen. They assist in selection screen processing in the ABAP program.
AT SELECTION-SCREEN is triggered at least twice during actions on selection screens that are linked into another selection screen as a subscreen - first for the linked selection screen itself, and then for the linking selection screens.
Note
The event blocks after AT SELECTION-SCREEN are implemented internally as procedures. Declarative statments in these event blocks create local data.

Display Different reports depending on values in a User Selectable Dropdown

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Excel OutPut and Dynamically select No of Records in tabular Canvas

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How to call subscreen and provide selection screen in subscreen

Hi experts,
please anybody suggest me how to call subscreen in module pool screen and provide selection screen in that sub screen.
please tell me how to design this subscreen in module pool screen.
adevanced
thank you
regards
vijay krishna

Hi,
If you need to have select-options in module pool then follow these steps:-
To implement select-options in module pool, first design two input/output fields (textboxes) for the low and high value of the field and name it as <field_name>-low and <field_name>-high.
Create a button next the high value textbox and keep its sutaible function code.
Now, to call the pop-up on this button click, we have to call the same pop-up as in standard select-options. For this we have to use the function module COMPLEX_SELECTIONS_DIALOG.
For this FM we have to pass the table name, field name and the range for the field whose range needs to fill when using the popup screen.
To pass the table name and field name details into the FM, we have to declare as:
DATA : tab TYPE rstabfield.
This structure comprises of table name and field name.
Pass these details in program as:-
u2003
*-- clear table and field details
CLEAR tab.
*-- append for range depending on the button clicked
* either for sales order or line item
CASE sy-ucomm.
 WHEN 'VBELN'.
 tab-tablename = 'VBAP'.
 tab-fieldname = 'VBELN'.
*--To call the popup screen for the field use code:-
CALL FUNCTION 'COMPLEX_SELECTIONS_DIALOG'
 EXPORTING
 title = text-002 u201Ctitle text
 text = ' '
 signed = 'X'
 search_help = v_shelp u201Csearch help if required
 tab_and_field = tab u201Ctable and field name details
 TABLES
 range = r_vbeln u201Crange for the associated field
 EXCEPTIONS
 no_range_tab = 1
 cancelled = 2
 internal_error = 3
 invalid_fieldname = 4
 OTHERS = 5.
Hope this helps you.
Regards,
Tarun

BAPIs,BADIs AND Usre exits

Hi all,
I wants to learn BAPIs,BADIs and User exits so please help me in finding the right material to learn these thing with practicle knowledge
Thanks,
Girish

Hai Girish
Check the following Documents
what is BAPI?
BAPI stands for Business API(Application Program Interface).
I have answered this question before..
A BAPI is remotely enabled function module ie it can be invoked from remote programs like standalone JAVA programs, web interface etc..
You can make your function module remotely enabled in attributes of Function module but
A BAPI are standard SAP function modules provided by SAP for remote access. Also they are part of Businees Objest Repository(BOR).
Please check out this thread..
Re: bapi
Also refer to the following links..
www.sappoint.com/abap/bapiintro.pdf
www.sap-img.com/bapi.htm
www.sap-img.com/abap/bapi-conventions.htm
www.planetsap.com/Bapi_main_page.htm
www.sapgenie.com/abap/bapi/index.htm
Checkout !!
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
http://techrepublic.com.com/5100-6329-1051160.html#
http://www.sap-img.com/bapi.htm
http://www.sap-img.com/abap/bapi-conventions.htm
http://www.sappoint.com/abap/bapiintro.pdf
User Exits
Screen exits are exits that allow you to use a reserved part of the screen (A subscreen) to display or input data.
It is determined be SAP where the sub screen will be displayed.
The syntax is: CALL CUSTOMER-SUBSCREEN
The screen exit is not processed untill the corresponding subscreen has been created in an enhancement project,
and the project has been activated.
Note:
Function codes are only processed in the main screens flow logic
You are not allowed to enter a name for the subscreens command field
You are not allowed to define GUI stauses
You are not allowed to enter a value for Next screen
The global data of the program is not available for the subscreen. Data for the subscreen is provided by function modules.
These function modules belongs to the same function group as the subscreen Subscreens are edited with transaction CMOD.
When you activate a project containg subscreens, the calling screen is regenerated and the subscreen is displayed next
time you display the calling screen
The developer must create the subscreen and the corresponding PBO and PAI modules
How to identify screen exits
Look after CALL CUSTOMER-SUBSCREEN in the screenprogram of the screen you want to modify.
Use transaction CMOD menu Utillities -> SAP enhancements to search for screen exits
MENU EXITS
Menu exits allow you to add your own functionallity to menus. Menu exits are implemented by SAP, and are reserved menu
entries in the GUI interface. The developer can add his/her own text and logic for the menu.
Function codes for menu exits all start with "+"
Example
We want to create a new menu item in the Office menu. The text for the menu should be "Run ZTEST", and the menu will
run report ZTEST.
Goto transaction SE43 Area Menu Maintenance
In Area Menu Paramenter type 'S000' (S triple Zero)
Select Change and ignore all the warning screens
Expand the office menu. In the buttom of the office tree you will find a menu named "Customer function"
Double click on the text. In the pop-up screen change the text to "Run ZTEST". Note that the trsnaction code is +C01
Goto transaction SE93 and create transaction +C01 that calls report ZTEST.
Now you will se the menu displayed in the office tree. If you delete transaction +C01 again, the new menu will dissapear.
USER EXITS
User exits (Function module exits) are exits developed by SAP. The exit is implementerd as a call to a functionmodule.
The code for the function module is writeen by the developer. You are not writing the code directly in the function module,
but in the include that is implemented in the function module.
The naming standard of function modules for functionmodule exits is: EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as: CALL CUSTOMER.-FUNCTION <3 digit suffix>
Example:
The program for transaction VA01 Create salesorder is SAPMV45A
If you search for CALL CUSTOMER-FUNCTION i program SAPMV45A you will find ( Among other user exits):
CALL CUSTOMER-FUNCTION '003'
exporting
xvbak = vbak
xvbuk = vbuk
xkomk = tkomk
importing
lvf_subrc = lvf_subrc
tables
xvbfa = xvbfa
xvbap = xvbap
xvbup = xvbup.
The exit calls function module EXIT_SAPMV45A_003
2. How to find user exits
Display the program where you are searching for and exit and search for CALL CUSTOMER-EXIT
If you know the Exit name, go to transaction CMOD. Choose menu Utillities->SAP Enhancements.
Enter the exit name and press enter.
You will now come to a screen that shows the function module exits for the exit.
3. Using Project management of SAP Enhancements
We want to create a project to enahance trasnaction VA01
Go to transaction CMOD
Create a project called ZVA01
Choose the Enhancement assign radio button and press the Change button
In the first column enter V45A0002 Predefine sold-to party in sales document . Note that an enhancement can only
be used i 1 project. If the enhancement is allready in use, and error message will be displayed
Press Save
Press Components. You can now see that enhancement uses user exit EXIT_SAPMV45A_002. Double click on the exit.
Now the function module is displayed. Double click on include ZXVVAU04 in the function module
Insert the following code into the include: E_KUNNR = '2155'.
Activate the include program. Go back to CMOD and activate the project.
Goto transaction VA01 and craete a salesorder. Note that Sold-to-party now automatically is "2155"
Have look at this links
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCCIOFFI/BCCIOFFI.pdf
http://www.sapgenie.com/abap/ole.htm
http://help.sap.com/saphelp_46c/helpdata/en/59/ae3f2e488f11d189490000e829fbbd/frameset.htm
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCCIOFFI/BCCIOFFI.pdf
BADI'S
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
Thanks & Regards
Sreenivasulu P
Message was edited by: Sreenivasulu Ponnadi

Call a BAPI with different user ID

Hi All,
Here is my scenario:
 CALL BAPI
System 1 -
> System 2
 <----
 TRANSFER DATA
What I want to do is when I call the BAPI in System 2 with a different user ID than is actually logged into System 1
executing the BAPI.
Is this possible?
thanks.
JB

Hello,
I suppose you use a Trusted RFC connection in your BAPI call and not an RFC destination with a dedicated user in it.
What you can do in the source system is calling your BAPI from a background process (job).
You can change the user ID in the step of the job.
In this case trusted RFC will make sure that the BAPI is called in the target system with the user specified in the step.
If trusted RFC is not an option you can use an RFC destination with a dedicated user ID in it.
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Wim

Using BAPI to create users across all Clients and R/3 Systems

Hi everyone,
I'm currently writing a program where I'm using a BAPI to create multiple new users via central user admin (SU01) and assigning Roles to these users.
My objective is to create these new users in all clients of all R/3 systems using RFC. At the moment, in SM59, our DEV environment is set up as "DEV", QA as "TST" and PRD as "PRD". When I use syntax:
CALL FUNCTION 'BAPI_USER_CREATE1' DESTINATION 'TST' the system presents a logon screen to login to TST system. Can this logon be made automatic i.e. without this screen prompt?
Also, I can't create the users in all clients of 'TST'. Our test system has 5 clients...how do I create the users in all clients of TST automatically?
Your help will be greatly appreciated.
Thanks.
Sougata.

Try to see the SAP HELP:
RFC logon to target system (remote logon)
RFC logon within an R/3 system can be successfully undertaken using the same user ID even if the logon is to take place in a different client.
In principle, all necessary logon data for a particular RFC destination (language, user, client, and password) are used when an RFC logs on to the target system.
Typically the password field (for a particular user) must be maintained when an RFC communicates with other clients or user IDs.
If one of the fields language, client or user is not maintained for the designated RFC destination, default values are taken from the system environment (system table).
Tips:
With RFC communication within a single R/3 system with the same client and user the logon fields do not have to be maintained. Password entry is also unnecessary in this special case.
If an RFC logon in online mode is unsuccessful, an RFC logon window is displayed (not during background processing) where you can logon to the target system online at runtime.
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Language
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If you would like to have an RFC logon window displayed regardless, you must end RFC communication to that particular RFC destination after the call using the function module 'RFC_CONNECTION_CLOSE'.
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Max

How to use call back and user session id based conversation with web service in weblogic 6.1 sp2 ?????????

Hi, every one:
Here's my question of my day - >>>
I am using weblogic 6.1 SP2 right now - running on Unix and Win 2K, and
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1. Since the client application is only allowed to see its own confirmed
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id ??
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Any comments ?
mark
"markhu" <[email protected]> wrote in message
news:[email protected]..
Hi, every one:
Here's my question of my day - >>>
I am using weblogic 6.1 SP2 right now - running on Unix and Win 2K,and
I got a web service up and running called Price Update web service through
which user can pick up a price and push a deal to another web service
called: deal service, the deal service will take the user deal and bookthe
deal ( sending a JMS message to a Queue, a MD will pick up and do thework,
then send the confirmation to another JMS Queue ), then the confirmation
will be picked up and sent to another web service , called: User Deal
Confirmation Service, here's the question:
1. Since the client application is only allowed to see its own confirmed
deals, how I can make the confirmed deal encrypted based on a server
generated key or the session id that client application provides
2. Now, I have 3 webservices: update, deal and confirm, each of them has a
client.jar file available - from the client application point of view, doI
need all these 3 client.jar, or I just need one of them ?????
3. How can I use web service call back in wls 6.1 sp2 ?????? - in the 7.0
beta, you can do this easily in the workshop, in the second questionabove,
I think I need some how relate the confirmation to the client conversation
id ??
thanks a lot for the input, have a nice day.
regards,
mark.

Scheduling a background job depending on the output lenght.

Hi every one,
I have a small requirement. My client want me to run a program in a foreground if the output is small and should the program in background if the output is large.This has to be achieved through coding. The program downloads the netprices of products. The downloaded file is of .dat format. It is an urgent requirement.
Guys you would throughly rewarded for your help.
Thanks,
Kumar.9886185040.

Hi Nag
that is not possible with codeing. To create a schedule a background job for the same program depending on its output is not possible.
being a programmer you need to decide, how long the code will take to execute.. accordingly you can either schedule or run in foreground. You can make some mandatory fields in the selection screen, so that the output is big mostly.
see the sample code for the Job scheduling using the fun modules
IF p_bjob = 'X'.
CONCATENATE sy-cprog sy-datum sy-uzeit
INTO jobname SEPARATED BY '_'.
CALL FUNCTION 'JOB_OPEN'
EXPORTING
jobname = jobname
IMPORTING
jobcount = jobcount
EXCEPTIONS
cant_create_job = 1
invalid_job_data = 2
jobname_missing = 3
OTHERS = 4.
CALL FUNCTION 'GET_PRINT_PARAMETERS'
IMPORTING
out_archive_parameters = arc_params
out_parameters = print_params
valid = valid
EXCEPTIONS
archive_info_not_found = 1
invalid_print_params = 2
invalid_archive_params = 3
OTHERS = 4.
IF valid = chk.
SUBMIT yREP WITH s_kunnr IN s_cust
AND RETURN
USER sy-uname
VIA JOB jobname
NUMBER jobcount
TO SAP-SPOOL
SPOOL PARAMETERS print_params
ARCHIVE PARAMETERS arc_params
WITHOUT SPOOL DYNPRO.
CALL FUNCTION 'JOB_CLOSE'
EXPORTING
jobcount = jobcount
jobname = jobname
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
invalid_target = 8
OTHERS = 9.
IF sy-subrc 0.
* MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
* WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
MESSAGE i029 WITH jobname.
ENDIF.
ELSE.
MESSAGE s000 WITH text-003.
STOP.
ENDIF.
ENDIF.
Also,
Yes you can use job functions:
JOB_OPEN
JOB_SUBMIT
JOB_CLOSE
* You can add multiple steps into one job by using JOB_SUBMIT.
Regards
JJ

Calling ALV report in BAPI

Hi All There ,
I am calling ALV report in my bapi but it is not gettin called it is not giving screen of parameter selection derectly selectin all parameter
coding is as below
points assured.
Data: MTAB_REPORT_HTML type standard table of W3HTML WITH HEADER LINE.
Submit ZSDRUSHORDERSRPT with SELECTION-TABLE SELTAB
        exporting list to Memory and return.
CALL FUNCTION 'LIST_FROM_MEMORY'
TABLES
    listobject = list_tab
EXCEPTIONS
    not_found = 1
    OTHERS     = 2.
CALL FUNCTION 'WWW_HTML_FROM_LISTOBJECT'
EXPORTING
   TEMPLATE_NAME       = 'WEBREPORTING_REPORT'
CHARSET             = 'UTF8'
TABLES
    html                = MTAB_REPORT_HTML
    listobject          = list_tab.
FREE MEMORY.
CLEAR LIST_TAB[].
loop at MTAB_REPORT_HTML.
concatenate htmlstring
             MTAB_REPORT_HTML-LINE into htmlstring.
endloop.

No, It is not specific to ALV. If you can give the example of that SUBMIT then it can be analyzed. It can be for other additions that is used in the submit statement.
Like:
1. ... USING SELECTION-SCREEN dynnr
2. ... VIA SELECTION-SCREEN
Effect
The addition USING SELECTION-SCREEN specifies the selection screen, VIA SELECTION-SCREEN specifies whether it is displayed. The additions selscreen_parameters provide values for the parameters, selection criteria, and the free selection of the called selection screen.
The values are transferred to the selection screen between the events INITIALIZATION and AT SELECTION-SCREEN OUTPUT The following hierarchy applies for transferring values:
1.     First, the variant of the addition USING SELECTION-SET is transferred, which sets all parameters and selection criteria to the values of the variant. The values previously set in the called program are overwritten.
2.     The values of the table of the addition WITH SELECTION-TABLE are then transferred. All parameters and selection criteria specified there are overwritten accordingly.
3.     Finally, the values of the additions WITH sel value are transferred. All parameters and selection criteria are overwritten accordingly. If the addition WITH sel value is used more than once for the same parameter, this is overwritten with the last specified value. If the addition WITH sel value is used more than once for the same selection criterion, a selection table with the corresponding number of lines is transferred.
Providing values for free selections is independent of this hierarchy.
Notes
     The options for parameter transfer enable a selection screen to be viewed as a parameter interface of an executable program. This applies particularly for background selection screen processing and for parameters and selection criteria that are defined without screen elements using the addition NO-DISPLAY
     When transferring data, note that any adjustments made to the screen format, such as abbreviations or the execution of conversion routines, are not executed for fields for which there are no screen elements on the selection screen. This applies for all parameters and selection criteria defined with NO DISPLAY. It also applies for all lines of a selection table with the exception of the first line.
     The additions selscreen_parameters only work the first time the called program is executed. If a selection screen is displayed in the called program, the runtime environment calls the program again after it is finished, thereby replacing the values specified in selscreen_parameters with the previous input values.
Addition 1
... USING SELECTION-SCREEN dynnr
Effect
This addition specifies which selection screen is called. dynnr is a data object that must contain the screen number of a selection screen defined in the called program when the SUBMIT statement is called.
     If the addition USING SELECTION-SCREEN is omitted or the screen number 1000 is entered, the standard selection screen is called. If no standard selection screen is defined in the called program, no selection screen is called.
     If a screen number that is not 1000 is entered in the addition USING SELECTION-SCREEN, the corresponding independent selection screen is called. If no selection screen with this screen number is defined in the called program, this leads to an untreatable exception.
Addition 2
... VIA SELECTION-SCREEN
Effect
If this addition is specified, the selection screen is displayed on the screen. Otherwise, background selection screen processing takes place. In background selection screen processing, the selection screen events are triggered without the selection screen being displayed.
SUBMIT - selscreen_parameters
Syntax
... [USING SELECTION-SET variant]
    [USING SELECTION-SETS OF PROGRAM prog]
    [WITH SELECTION-TABLE rspar]
    [WITH expr_syntax1 WITH expr_syntax2 ...]
    [WITH FREE SELECTIONS texpr] ... .
Extras:
1. ... USING SELECTION-SET variant
2. ... USING SELECTION-SETS OF PROGRAM prog
3. ... WITH SELECTION-TABLE rspar
4. ... WITH expr_syntax1 WITH expr_syntax2 ...
5. ... WITH FREE SELECTIONS texpr
Effect
USING-SELECTION-SET supplies all the selection screen components by means of a Variant variant. If you specify USING-SELECTION-SETS OF PROGRAM, you can use a variant from a different program; if you specify WITH SELECTION-TABLE, values for several selection screen components are transferred as the content of an internal table rspar; WITH expr_syntax supplies individual selection screen components with values. The addition WITH FREE SELECTIONS allows you to transfer free selections to the selection screen for alogical database.
Addition 1
... USING SELECTION-SET variant
Effect
If you specify this edition, the parameters and selection criteria for the selection screen are supplied with values from a variant. For variant, you must specify a character-like data object that contains the name of a variant for the program accessed when the statement is executed. If the variant does not exist, the system sends an error message. If the variant belongs to a different selection screen, it is ignored.
Note
You can create and manage variants for every program in which selection screens are defined, either in the ABAP Workbench or during execution of the program by choosing Goto - Variants on a selection screen.
Addition 2
... USING SELECTION-SETS OF PROGRAM prog
Effect
If you specify this addition, the variants of the program prog are used in the program accessed. For prog, you must specify a character-like data object that contains the name of a program when the statement is executed. The addition has the following effect:
     If a variant variant is specified with USING SELECTION-SET, the system searches for this variant in the program prog.
     If the selection screen is displayed with VIA SELECTION-SCREEN, all the functions that can be accessed by means of the menu path Goto - Variants affect the variants of the program prog. However, these functions are only active if prog is an executable program.
Note
The program prog should contain a selection screen that has the same parameters and selection criteria as the selection screen used in the program accessed.
Addition 3
... WITH SELECTION-TABLE rspar
Effect
If you specify this addition, parameters and selection criteria on the selection screen are supplied from an internal table rspar. You must specify an internal table with the row type RSPARAMS for rspar. The structured data type RSPARAMS is defined in the ABAP Dictionary and has the following components, all of which are data type CHAR:
     SELNAME (length 8),
     KIND (length 1),
     SIGN (length 1),
     OPTION (length 2),
     LOW (length 45),
     HIGH (length 45).
To supply parameters and selection criteria for the selection screen with specific values, the lines in the internal table rspar must contain the following values:
     SELNAME must contain the name of a parameter or selection criterion for the selection screen in block capitals
     KIND must contain the type of selection screen component (P for parameters, S for selection criteria)
     SIGN, OPTION, LOW, and HIGH must contain the values specified for the selection table columns that have the same names as the selection criteria; in the case of parameters, the value must be specified in LOW and all other components are ignored.
If the name of a selection criterion is repeated in rspar, this defines a selection table containing several lines and passes it on to the selection criterion. If parameter names occur several times, the last value is passed on to the parameter.
The contents of the parameters or selection tables for the current program can be entered in the table by the function module RS_REFRESH_FROM_SELECTOPTIONS.
Notes
In contrast to selection tables, the data types of the components LOW and HIGH in table rspar are always of type CHAR and are converted to the type of the parameter or selection criterion during transfer, if necessary.
     When entering values, you must ensure that these are entered in the internal format of the ABAP values, and not in the output format of the screen display.
Addition 4
... WITH expr_syntax1 WITH expr_syntax2 ...
Effect
This addition supplies values to individual parameters or selection criteria for the selection screen. Parameters are supplied with single values and selection criteria with selection tables that overwrite values already specified in the program accessed. The selection table to be transferred is compiled from all the expr_syntax additions that address the same selection criterion sel. You can specify the following statements for expr_syntax, where you have to specify the name of a parameter or a selection criterion directly for sel:
     sel {EQ|NE|CP|NP|GT|GE|LT|LE} dobj [SIGN sign]
Transfer of a single value.
The operators before dobj correspond to the values specified for column OPTION for selection tables. For dobj, you must specify a data object whose data type can be converted to the data type of the selection screen component sel. For sign, you can specify a character-like field that must contain 'I' or 'E'. The standard value is 'I'.
If sel is a selection criterion, the system appends a line in the selection table to be transferred, placing the operator in column OPTION, the content of dobj in column LOW, and the content of sign in column SIGN.
If sel is a parameter, it is set to the value of dobj in the program accessed. The operator and the value of sign are not taken into account.
     sel [NOT] BETWEEN dobj1 AND dobj2 [SIGN sign]
Transfer of an interval.
In this case, sel must be a selection criterion. For dobj, you must specify data objects whose data type can be converted to that of the columns LOW and HIGH for the selection criterion sel. For sign, you can specify a character-like field that must contain 'I' or 'E'. The standard value is 'I'.
A line is appended in the selection table to be transferred. If NOT is specified, the value 'NB' is placed in column OPTION; otherwise, the value entered is 'BT'. The content of the data objects dobj and sign is placed in the columns LOW, HIGH, and SIGN.
     sel IN rtab
Transfer of a ranges table.
In this case, sel must be a selection criterion. For rtab, you must specify an internal table that has the same structure as the selection table for selection criterion sel. A table of this type can be created using the addition RANGE OF to the statements TYPES and DATA.
The lines in table rtab are appended to the selection table to be transferred.
You can specify the addition expr_syntax more than once, and you can also specify the same selection screen component more than once.
Notes:
     = or INCL can also be used instead of the operator EQ.
     When entering values, you must ensure that these have the internal format of the ABAP values, and not the output format of the screen display.
Example
The program report1 has a stand-alone selection screen with the screen number 1100. In the program report2, an internal table with row type RSPARAMS and a ranges table are filled for this selection screen. These are transferred at SUBMIT together with a single condition.
Program accessed
REPORT report1.
DATA text TYPE c LENGTH 10.
SELECTION-SCREEN BEGIN OF SCREEN 1100.
SELECT-OPTIONS: selcrit1 FOR text,
                  selcrit2 FOR text.
SELECTION-SCREEN END OF SCREEN 1100.
Calling program
REPORT report2.
DATA: text       TYPE c LENGTH 10,
      rspar_tab TYPE TABLE OF rsparams,
      rspar_line LIKE LINE OF rspar_tab,
      range_tab LIKE RANGE OF text,
      range_line LIKE LINE OF range_tab.
rspar_line-selname = 'SELCRIT1'.
rspar_line-kind    = 'S'.
rspar_line-sign    = 'I'.
rspar_line-option = 'EQ'.
rspar_line-low     = 'ABAP'.
APPEND rspar_line TO rspar_tab.
range_line-sign   = 'E'.
range_line-option = 'EQ'.
range_line-low    = 'H'.
APPEND range_line TO range_tab.
range_line-sign   = 'E'.
range_line-option = 'EQ'.
range_line-low    = 'K'.
APPEND range_line TO range_tab.
SUBMIT report1 USING SELECTION-SCREEN '1100'
               WITH SELECTION-TABLE rspar_tab
               WITH selcrit2 BETWEEN 'H' AND 'K'
               WITH selcrit2 IN range_tab
               AND RETURN.
Result
After report1 has been accessed by report2, the selection tables for the selection criteria selcrit1 and selcrit2 in the program accessed contain the following entries:
Addition 5
... WITH FREE SELECTIONS texpr
Effect
This addition supplies values to the dynamic selections for the selection screen for a logical database. The program accessed must be linked to a logical database that supports dynamic selections. texpr must be an internal table of the type RSDS_TEXPR from type group RSDS.
In texpr, the selections for the dynamic selections are specified in an internal format (Reverse Polish Notation). You can use function modules FREE_SELECTIONS_INIT, FREE_SELECTIONS_DIALOG, and FREE_SELECTIONS_RANGE_2_EX from the function group SSEL to fill texpr in the calling program. While the first two function modules execute a user dialog, you can transfer ranges tables to FREE_SELECTIONS_RANGE_2_EX for each node in the dynamic selection in an internal table of the type RSDS_TRANGE. These are then converted to a table of the row type RSDS_TEXPR. If the calling program contains a selection screen with the same dynamic selections, you can transfer its content beforehand to a table of the type RSDS_TRANGE using the function module RS_REFRESH_FROM_DYNAMICAL_SEL.
The lines in the internal table type RSDS_TRANGE contain a flat component TABLENAME for each node and a table-like component FRANGE_T of the type RSDS_FRANGE_T for the fields in the node. The lines in RSDS_FRANGE_T contain a flat component FIELDNAME for each field and a table-like component SELOPT_T of the row type RSDSSELOPT from the ABAP Dictionary. RSDSSELOPT contains the four components SIGN, OPTION, LOW, and HIGH and can include the ranges table.
Example
Program report1 is linked to the logical database F1S, which supports dynamic selections for the node SPFLI. Program report2 enters conditions in a nested internal table of the type rsds_trange with selection conditions for field CONNID in node SPFLI; this is then converted to a table of the type rsds_texpr, which is transferred at SUBMIT.
Program accessed
REPORT report1.
NODES: spfli, sflight, sbook.
Calling program
REPORT report2.
TYPE-POOLS rsds.
DATA: trange TYPE rsds_trange,
      trange_line
        LIKE LINE OF trange,
      trange_frange_t_line
        LIKE LINE OF trange_line-frange_t,
      trange_frange_t_selopt_t_line
        LIKE LINE OF trange_frange_t_line-selopt_t,
      texpr TYPE rsds_texpr.
trange_line-tablename = 'SPFLI'.
trange_frange_t_line-fieldname = 'CONNID'.
trange_frange_t_selopt_t_line-sign   = 'I'.
trange_frange_t_selopt_t_line-option = 'BT'.
trange_frange_t_selopt_t_line-low    = '0200'.
trange_frange_t_selopt_t_line-high   = '0800'.
APPEND trange_frange_t_selopt_t_line
TO trange_frange_t_line-selopt_t.
trange_frange_t_selopt_t_line-sign   = 'I'.
trange_frange_t_selopt_t_line-option = 'NE'.
trange_frange_t_selopt_t_line-low    = '0400'.
APPEND trange_frange_t_selopt_t_line
TO trange_frange_t_line-selopt_t.
APPEND trange_frange_t_line TO trange_line-frange_t.
APPEND trange_line TO trange.
CALL FUNCTION 'FREE_SELECTIONS_RANGE_2_EX'
EXPORTING
    field_ranges = trange
IMPORTING
    expressions = texpr.
SUBMIT report1 VIA SELECTION-SCREEN
               WITH FREE SELECTIONS texpr.

Re:Bapi's and Bdc's

hi friends,
Iam new to Bapi's and Bdc's plz tell me which sites are good for learning and i also want some realtime examples or codes.
Thanks in advance.

Hi
what is BAPI?
BAPI stands for Business API(Application Program Interface).
A BAPI is remotely enabled function module ie it can be invoked from remote programs like standalone JAVA programs, web interface etc..
You can make your function module remotely enabled in attributes of Function module but
A BAPI are standard SAP function modules provided by SAP for remote access. Also they are part of Businees Objest Repository(BOR).
BAPI are RFC enabled function modules. the difference between RFc and BAPI are business objects. You create business objects and those are then registered in your BOR (Business Object Repository) which can be accessed outside the SAP system by using some other applications (Non-SAP) such as VB or JAVA. in this case u only specify the business object and its method from external system in BAPI there is no direct system call. while RFC are direct system call Some BAPIs provide basic functions and can be used for most SAP business object types. These BAPIs should be implemented the same for all business object types. Standardized BAPIs are easier to use and prevent users having to deal with a number of different BAPIs. Whenever possible, a standardized BAPI must be used in preference to an individual BAPI.
The following standardized BAPIs are provided:
Reading instances of SAP business objects
GetList ( ) With the BAPI GetList you can select a range of object key values, for example, company codes and material numbers.
The BAPI GetList() is a class method.
GetDetail() With the BAPI GetDetail() the details of an instance of a business object type are retrieved and returned to the calling program. The instance is identified via its key. The BAPI GetDetail() is an instance method. BAPIs that can create, change or delete instances of a business object type
The following BAPIs of the same object type have to be programmed so that they can be called several times within one transaction. For example, if, after sales order 1 has been created, a second sales order 2 is created in the same transaction, the second BAPI call must not affect the consistency of the sales order 2. After completing the transaction with a COMMIT WORK, both the orders are saved consistently in the database.
Create( ) and CreateFromData! ( )
The BAPIs Create() and CreateFromData() create an instance of an SAP business object type, for example, a purchase order. These BAPIs are class methods.
Change( )
The BAPI Change() changes an existing instance of an SAP business object type, for example, a purchase order. The BAPI Change () is an instance method.
Delete( ) and Undelete( ) The BAPI Delete() deletes an instance of an SAP business object type from the database or sets a deletion flag.
The BAPI Undelete() removes a deletion flag. These BAPIs are instance methods.
Cancel ( ) Unlike the BAPI Delete(), the BAPI Cancel() cancels an instance of a business object type. The instance to be cancelled remains in the database and an additional instance is created and this is the one that is actually canceled. The Cancel() BAPI is an instance method.
Add<subobject> ( ) and Remove<subobject> ( ) The BAPI Add<subobject> adds a subobject to an existing object inst! ance and the BAPI and Remove<subobject> removes a subobject from an object instance. These BAPIs are instance methods.
BAPI-step by step
http://www.sapgenie.com/abap/bapi/example.htm
list of all bapis
http://www.planetsap.com/LIST_ALL_BAPIs.htm
for BAPI's
http://www.sappoint.com/abap/bapiintro.pdf
http://www.sappoint.com/abap/bapiprg.pdf
http://www.sappoint.com/abap/bapiactx.pdf
http://www.sappoint.com/abap/bapilst.pdf
http://www.sappoint.com/abap/bapiexer.pdf
http://service.sap.com/ale
http://service.sap.com/bapi
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCMIDAPII/CABFAAPIINTRO.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/CABFABAPIREF/CABFABAPIPG.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCFESDE8/BCFESDE8.pdf
http://www.planetsap.com/Bapi_main_page.htm
http://www.topxml.com/sap/sap_idoc_xml.asp
http://www.sapdevelopment.co.uk/
http://www.sapdevelopment.co.uk/java/jco/bapi_jco.pdf
Also refer to the following links..
www.sappoint.com/abap/bapiintro.pdf
www.sap-img.com/bapi.htm
www.sap-img.com/abap/bapi-conventions.htm
www.planetsap.com/Bapi_main_page.htm
www.sapgenie.com/abap/bapi/index.htm
Checkout !!
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
http://techrepublic.com.com/5100-6329-1051160.html#
http://www.sap-img.com/bapi.htm
http://www.sap-img.com/abap/bapi-conventions.htm
http://www.sappoint.com/abap/bapiintro.pdf
u can check the below the material also
Example Code
U need to give the step_nr, item_nr, cond_count and cond_type so the correct conditon will be updated. If no condition exists for the given parameters, a new condition will be created.
U can find these parameters for a particular condition type in table KONV.
*& Form saveTransactionJOCR
text
--> p1 text
<-- p2 text
FORM saveTransactionJOCR .
data: salesdocument like BAPIVBELN-VBELN,
order_header_inx like bapisdh1x,
order_header_in like bapisdh1,
return type standard table of bapiret2 with header line,
conditions_in type standard table of bapicond with header line,
conditions_inx type standard table of bapicondx with header line,
logic_switch like BAPISDLS,
step_nr like conditions_in-cond_st_no,
item_nr like conditions_in-itm_number,
cond_count like conditions_in-cond_count,
cond_type like conditions_in-cond_type.
salesdocument = wa_order_information-VBELN.
LOGIC_SWITCH-COND_HANDL = 'X'.
order_header_inx-updateflag = 'U'.
conditions
clear conditions_in[].
clear conditions_inx[].
clear: step_nr,
item_nr,
cond_count,
cond_type.
step_nr = '710'.
item_nr = '000000'.
cond_count = '01'.
cond_type = 'ZCP2'.
CONDITIONS_IN-ITM_NUMBER = item_nr.
conditions_in-cond_st_no = step_nr.
CONDITIONS_IN-COND_COUNT = cond_count.
CONDITIONS_IN-COND_TYPE = cond_type.
CONDITIONS_IN-COND_VALUE = 666.
CONDITIONS_IN-CURRENCY = 'EUR'.
append conditions_in.
CONDITIONS_INX-ITM_NUMBER = item_nr.
conditions_inx-cond_st_no = step_nr.
CONDITIONS_INX-COND_COUNT = cond_count.
CONDITIONS_INX-COND_TYPE = cond_type.
CONDITIONS_INX-UPDATEFLAG = 'U'.
CONDITIONS_INX-COND_VALUE = 'X'.
CONDITIONS_INX-CURRENCY = 'X'.
append conditions_inx.
CALL FUNCTION 'BAPI_SALESORDER_CHANGE'
EXPORTING
SALESDOCUMENT = salesdocument
ORDER_HEADER_IN = order_header_in
ORDER_HEADER_INX = order_header_inx
LOGIC_SWITCH = logic_switch
TABLES
RETURN = return
CONDITIONS_IN = conditions_in
CONDITIONS_INX = conditions_inx
if return-type ne 'E'.
commit work and wait.
endif.
ENDFORM. " saveTransactionJOCR
Bdc to Bapi
The steps to be followed are :
1. Find out the relevant BAPI (BAPI_SALESORDER_CHANGE for VA02).
[for VA01 use BAPI_SALESORDER_CREATEFROMDAT2]
2. Create a Z program and call the BAPi (same as a Funtion module call).
2. Now, if you see this BAPi, it has
-> Importing structures.
eg: SALESDOCUMENT: this will take the Sales order header data as input.
-> Tables parameters:
eg: ORDER_ITEM_IN: this will take the line item data as input.
Note :
Only specify fields that should be changed
Select these fields by entering an X in the checkboxes
Enter a U in the UPDATEFLAG field
Always specify key fields when changing the data, including in the checkboxes
The configuration is an exception here. If this needs to be changed, you need to complete it again fully.
Maintain quantities and dates in the schedule line data
Possible UPDATEFLAGS:
U = change
D = delete
I = add
Example
1. Delete the whole order
2. Delete order items
3. Change the order
4. Change the configuration
Notes
1. Minimum entry:
You must enter the order number in the SALESDOCUMENT structure.
You must always enter key fields for changes.
You must always specify the update indicator in the ORDER_HEADER_INX.
2. Commit control:
The BAPI does not run a database Commit, which means that the application must trigger the Commit so that the changes are read to the database. To do this, use the BAPI_TRANSACTION_COMMIT BAPI.
For further details... refer to the Function Module documentation for the BAPi.
Bapi to VB(Visual Basic)
Long back I had used the following flow structure to acheive the same.
Report -> SM59 RFC destination -> COM4ABAP -> VB.exe
my report uses the rfc destination to create a COM session with com4abap. com4abap calls the vb.exe and manages the flow of data between sap and vb exe.
You need to have com4abap.exe
If com4abap is installed you will find it in sapgui installatin directory , C:Program FilesSAPpcsapguiRFCSDKcom4abap.
else refer OSS note 419822 for installation of com4abap
after making the settings in com4abap to point to the vb program and setting up rfc destination in sm59 to point to com4abap session , you can use the following function modules to call the vb code.
for setting up com4abap and rfc destination please refer to the documentation for com4abap.
Invoke NEW DCOM session
call function 'BEGIN_COM_SESSION'
exporting
service_dest = service_dest "(this will be a RFC destination created in SM59)
importing
worker_dest = worker_dest
exceptions
connect_to_dcom_service_failed = 1
connect_to_dcom_worker_failed = 2
others = 3.
call function 'create_com_instance' destination worker_dest
exporting
clsid = g_c_clsid
typelib = g_c_typelib
importing
instid = g_f_oid
exceptions
communication_failure = 1 message g_f_msg
system_failure = 2 message g_f_msg
invalid_instance_id = 3
others = 4.
call function 'com_invoke' destination worker_dest
exporting
%instid = g_f_oid
%method = 'UpdatePDF'
sntemp = g_v_const_filent
snsysid = sy-sysid
snflag = 'N'
tables
rssaptable = g_t_pdfdetail1
%return = g_t_pdfdetail1 "t_test
exceptions
communication_failure = 1 message g_f_msg
system_failure = 2 message g_f_msg
invalid_instance_id = 3
others = 4.
then close the com session , using
FM delete_com_instance
FM END_COM_SESSION
BDC
BDC:
Batch Data Communication (BDC) is the process of transferring data from one SAP System to another SAP system or from a non-SAP system to SAP System.
Features :
BDC is an automatic procedure.
This method is used to transfer large amount of data that is available in electronic medium.
BDC can be used primarily when installing the SAP system and when transferring data from a legacy system (external system).
BDC uses normal transaction codes to transfer data.
Types of BDC :
CLASSICAL BATCH INPUT (Session Method)
CALL TRANSACTION
BATCH INPUT METHOD:
This method is also called as CLASSICAL METHOD.
Features:
Asynchronous processing.
Synchronous Processing in database update.
Transfer data for more than one transaction.
Batch input processing log will be generated.
During processing, no transaction is started until the previous transaction has been written to the database.
CALL TRANSACTION METHOD :
This is another method to transfer data from the legacy system.
Features:
Synchronous processing. The system performs a database commit immediately before and after the CALL TRANSACTION USING statement.
Updating the database can be either synchronous or asynchronous. The program specifies the update type.
Transfer data for a single transaction.
Transfers data for a sequence of dialog screens.
No batch input processing log is generated.
For BDC:
http://myweb.dal.ca/hchinni/sap/bdc_home.htm
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/bdc&
http://www.sap-img.com/abap/learning-bdc-programming.htm
http://www.sapdevelopment.co.uk/bdc/bdchome.htm
http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
http://help.sap.com/saphelp_47x200/helpdata/en/69/c250684ba111d189750000e8322d00/frameset.htm
http://www.sapbrain.com/TUTORIALS/TECHNICAL/BDC_tutorial.html
Check these link:
http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
http://www.sap-img.com/abap/question-about-bdc-program.htm
http://www.itcserver.com/blog/2006/06/30/batch-input-vs-call-transaction/
http://www.planetsap.com/bdc_main_page.htm
call Transaction or session method ?
Reward points if useful
Regards
Anji

Do we need to create a bapi, badi and how can I use them

Hi all,
Please write me about the topics at subject.
Will I use BAPI with Java or C# or VB, whatever...
And for example for what I will use BADI.
Could you provide me code sample to use these?
Thanks.

Hi,
BAPI stands for Business API(Application Program Interface).
I have answered this question before..
A BAPI is remotely enabled function module ie it can be invoked from remote programs like standalone JAVA programs, web interface etc..
You can make your function module remotely enabled in attributes of Function module but
A BAPI are standard SAP function modules provided by SAP for remote access. Also they are part of Businees Objest Repository(BOR).
BAPI are RFC enabled function modules. the difference between RFc and BAPI are business objects. You create business objects and those are then registered in your BOR (Business Object Repository) which can be accessed outside the SAP system by using some other applications (Non-SAP) such as VB or JAVA. in this case u only specify the business object and its method from external system in BAPI there is no direct system call. while RFC are direct system call Some BAPIs provide basic functions and can be used for most SAP business object types. These BAPIs should be implemented the same for all business object types. Standardized BAPIs are easier to use and prevent users having to deal with a number of different BAPIs. Whenever possible, a standardized BAPI must be used in preference to an individual BAPI.
The following standardized BAPIs are provided:
Reading instances of SAP business objects
GetList ( ) With the BAPI GetList you can select a range of object key values, for example, company codes and material numbers.
The BAPI GetList() is a class method.
GetDetail() With the BAPI GetDetail() the details of an instance of a business object type are retrieved and returned to the calling program. The instance is identified via its key. The BAPI GetDetail() is an instance method. BAPIs that can create, change or delete instances of a business object type
The following BAPIs of the same object type have to be programmed so that they can be called several times within one transaction. For example, if, after sales order 1 has been created, a second sales order 2 is created in the same transaction, the second BAPI call must not affect the consistency of the sales order 2. After completing the transaction with a COMMIT WORK, both the orders are saved consistently in the database.
Create( ) and CreateFromData! ( )
The BAPIs Create() and CreateFromData() create an instance of an SAP business object type, for example, a purchase order. These BAPIs are class methods.
Change( )
The BAPI Change() changes an existing instance of an SAP business object type, for example, a purchase order. The BAPI Change () is an instance method.
Delete( ) and Undelete( ) The BAPI Delete() deletes an instance of an SAP business object type from the database or sets a deletion flag.
The BAPI Undelete() removes a deletion flag. These BAPIs are instance methods.
Cancel ( ) Unlike the BAPI Delete(), the BAPI Cancel() cancels an instance of a business object type. The instance to be cancelled remains in the database and an additional instance is created and this is the one that is actually canceled. The Cancel() BAPI is an instance method.
Add<subobject> ( ) and Remove<subobject> ( ) The BAPI Add<subobject> adds a subobject to an existing object inst! ance and the BAPI and Remove<subobject> removes a subobject from an object instance. These BAPIs are instance methods.
Example Code
U need to give the step_nr, item_nr, cond_count and cond_type so the correct conditon will be updated. If no condition exists for the given parameters, a new condition will be created.
U can find these parameters for a particular condition type in table KONV.
*& Form saveTransactionJOCR
text
--> p1 text
<-- p2 text
FORM saveTransactionJOCR .
data: salesdocument like BAPIVBELN-VBELN,
order_header_inx like bapisdh1x,
order_header_in like bapisdh1,
return type standard table of bapiret2 with header line,
conditions_in type standard table of bapicond with header line,
conditions_inx type standard table of bapicondx with header line,
logic_switch like BAPISDLS,
step_nr like conditions_in-cond_st_no,
item_nr like conditions_in-itm_number,
cond_count like conditions_in-cond_count,
cond_type like conditions_in-cond_type.
salesdocument = wa_order_information-VBELN.
LOGIC_SWITCH-COND_HANDL = 'X'.
order_header_inx-updateflag = 'U'.
conditions
clear conditions_in[].
clear conditions_inx[].
clear: step_nr,
item_nr,
cond_count,
cond_type.
step_nr = '710'.
item_nr = '000000'.
cond_count = '01'.
cond_type = 'ZCP2'.
CONDITIONS_IN-ITM_NUMBER = item_nr.
conditions_in-cond_st_no = step_nr.
CONDITIONS_IN-COND_COUNT = cond_count.
CONDITIONS_IN-COND_TYPE = cond_type.
CONDITIONS_IN-COND_VALUE = 666.
CONDITIONS_IN-CURRENCY = 'EUR'.
append conditions_in.
CONDITIONS_INX-ITM_NUMBER = item_nr.
conditions_inx-cond_st_no = step_nr.
CONDITIONS_INX-COND_COUNT = cond_count.
CONDITIONS_INX-COND_TYPE = cond_type.
CONDITIONS_INX-UPDATEFLAG = 'U'.
CONDITIONS_INX-COND_VALUE = 'X'.
CONDITIONS_INX-CURRENCY = 'X'.
append conditions_inx.
CALL FUNCTION 'BAPI_SALESORDER_CHANGE'
EXPORTING
SALESDOCUMENT = salesdocument
ORDER_HEADER_IN = order_header_in
ORDER_HEADER_INX = order_header_inx
LOGIC_SWITCH = logic_switch
TABLES
RETURN = return
CONDITIONS_IN = conditions_in
CONDITIONS_INX = conditions_inx
if return-type ne 'E'.
commit work and wait.
endif.
ENDFORM. " saveTransactionJOCR
Bdc to Bapi
The steps to be followed are :
1. Find out the relevant BAPI (BAPI_SALESORDER_CHANGE for VA02).
for VA01 use BAPI_SALESORDER_CREATEFROMDAT2
2. Create a Z program and call the BAPi (same as a Funtion module call).
2. Now, if you see this BAPi, it has
-> Importing structures.
eg: SALESDOCUMENT: this will take the Sales order header data as input.
-> Tables parameters:
eg: ORDER_ITEM_IN: this will take the line item data as input.
Note :
Only specify fields that should be changed
Select these fields by entering an X in the checkboxes
Enter a U in the UPDATEFLAG field
Always specify key fields when changing the data, including in the checkboxes
The configuration is an exception here. If this needs to be changed, you need to complete it again fully.
Maintain quantities and dates in the schedule line data
Possible UPDATEFLAGS:
U = change
D = delete
I = add
Example
1. Delete the whole order
2. Delete order items
3. Change the order
4. Change the configuration
Notes
1. Minimum entry:
You must enter the order number in the SALESDOCUMENT structure.
You must always enter key fields for changes.
You must always specify the update indicator in the ORDER_HEADER_INX.
2. Commit control:
The BAPI does not run a database Commit, which means that the application must trigger the Commit so that the changes are read to the database. To do this, use the BAPI_TRANSACTION_COMMIT BAPI.
For further details... refer to the Function Module documentation for the BAPi.
Bapi to VB(Visual Basic)
Long back I had used the following flow structure to acheive the same.
Report -> SM59 RFC destination -> COM4ABAP -> VB.exe
my report uses the rfc destination to create a COM session with com4abap. com4abap calls the vb.exe and manages the flow of data between sap and vb exe.
You need to have com4abap.exe
If com4abap is installed you will find it in sapgui installatin directory , C:\Program Files\SAPpc\sapgui\RFCSDK\com4abap.
else refer OSS note 419822 for installation of com4abap
after making the settings in com4abap to point to the vb program and setting up rfc destination in sm59 to point to com4abap session , you can use the following function modules to call the vb code.
for setting up com4abap and rfc destination please refer to the documentation for com4abap.
Invoke NEW DCOM session
call function 'BEGIN_COM_SESSION'
exporting
service_dest = service_dest "(this will be a RFC destination created in SM59)
importing
worker_dest = worker_dest
exceptions
connect_to_dcom_service_failed = 1
connect_to_dcom_worker_failed = 2
others = 3.
call function 'create_com_instance' destination worker_dest
exporting
clsid = g_c_clsid
typelib = g_c_typelib
importing
instid = g_f_oid
exceptions
communication_failure = 1 message g_f_msg
system_failure = 2 message g_f_msg
invalid_instance_id = 3
others = 4.
call function 'com_invoke' destination worker_dest
exporting
%instid = g_f_oid
%method = 'UpdatePDF'
sntemp = g_v_const_filent
snsysid = sy-sysid
snflag = 'N'
tables
rssaptable = g_t_pdfdetail1
%return = g_t_pdfdetail1 "t_test
exceptions
communication_failure = 1 message g_f_msg
system_failure = 2 message g_f_msg
invalid_instance_id = 3
others = 4.
then close the com session , using
FM delete_com_instance
FM END_COM_SESSION
Also refer to the following links..
www.sappoint.com/abap/bapiintro.pdf
www.sap-img.com/bapi.htm
www.sap-img.com/abap/bapi-conventions.htm
www.planetsap.com/Bapi_main_page.htm
www.sapgenie.com/abap/bapi/index.htm
Checkout !!
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
http://techrepublic.com.com/5100-6329-1051160.html#
http://www.sap-img.com/bapi.htm
http://www.sap-img.com/abap/bapi-conventions.htm
http://www.sappoint.com/abap/bapiintro.pdf
BAPI-step by step
http://www.sapgenie.com/abap/bapi/example.htm
list of all bapis
http://www.planetsap.com/LIST_ALL_BAPIs.htm
for BAPI's
http://www.sappoint.com/abap/bapiintro.pdf
http://www.sappoint.com/abap/bapiprg.pdf
http://www.sappoint.com/abap/bapiactx.pdf
http://www.sappoint.com/abap/bapilst.pdf
http://www.sappoint.com/abap/bapiexer.pdf
http://service.sap.com/ale
http://service.sap.com/bapi
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCMIDAPII/CABFAAPIINTRO.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/CABFABAPIREF/CABFABAPIPG.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCFESDE8/BCFESDE8.pdf
http://www.planetsap.com/Bapi_main_page.htm
http://www.topxml.com/sap/sap_idoc_xml.asp
http://www.sapdevelopment.co.uk/
http://www.sapdevelopment.co.uk/java/jco/bapi_jco.pdf
BADI(Business Add-In) is the object oriented method of user exits...
Each BAdI has a definition and more than one implementation. The definition means the methods(in class concept) that are used for performing various functions. The BAdI definition can be viewed in SE18 transaction(for standard ones) and user-defined BAdIs can be created in the same transaction as well.
When you create a BAdI definition, an class interface will be automatically created and you can define your methods in the interface. The implementation of the methods can be done in SE19 transaction
Intro.....
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
Check these links for info about badi..
BADI's
http://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
BADI's
http://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://members.aol.com/_ht_a/skarkada/sap/
http://www.ct-software.com/reportpool_frame.htm
http://www.saphelp.com/SAP_Technical.htm
http://www.kabai.com/abaps/q.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://www.planetsap.com/download_abap_programs.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
http://www.esnips.com/web/BAdI
http://www.allsaplinks.com/badi.html
New to Badi
Regards,
Raj.

Calling SAPGui depending on BAPI Output and User selection

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