BAPI's , BADI ,BDC & IDOC's configuration in sap

Hi Experts,
can any one explain how to configure BAPI's , BADI ,BDC & IDOC's in SAP step by step, right answer will get reward points. if u have any noted pls forward to my email id pls....................................
amar
[email protected]

Hi,
how to configure?
BAPI are remote functions that can be called by another system or same system...you can use standard BAPI or create your own BAPI. (transaction BAPI and SE37)
BADI are methods that you can re-define in order to change SAP standard logic for some functionalities...(transaction SE18 and SE19)
IDOC are structured files in a SAP format that can be customized and used to send or receive data instead of xml or txt or ....files. IDOC can be monitored and checked with a set of transactions.
Regards.

Similar Messages

  • BAPI's , BADI ,BDC & IDOC's

    Hi Experts,
    can any one explain how to configure BAPI's , BADI ,BDC & IDOC's in SAP step by step, right answer will get reward points. if u have any noted pls forward to my email id pls....................................
    amar
    [email protected]

    Hi,
    Please find the documents in the Below URL
    https://www.sdn.sap.com/irj/sdn
    http://www.sap-press.com/product.cfm?account=&product=H967
    http://www.easymarketplace.de/
    http://help.sap.com/saphelp_erp2005vp/helpdata/en/e1/8e51341a06084de10000009b38f83b/frameset.htm
    http://help.sap.com/saphelp_40b/helpdata/en/34/62463423538610e10000009b38f83b/frameset.htm
    http://help.sap.com/saphelp_40b/helpdata/en/34/62463423538610e10000009b38f83b/frameset.htm
    http://www.sap-img.com/index.htm
    http://www.sapdevelopment.co.uk/
    http://www.sap-press.de/
    http://www.thespot4sap.com/Articles/SAP_WAS_BSP_Apps.asp
    http://www.sapteched.com/india/
    http://searchsap.techtarget.com/regPage1/1,296503,sid21,00.html
    http://www.sap.com/usa/index.epx
    http://www.erpgenie.com/abap/
    Hope this helpss you
    Regards
    Pavan

  • BAPI,BADI ,BDC,ALE ,IDOC,USER EXIT,VALIDATION AND SMART FORMS.

    Dear Experts,
    I am pretty new in BAPI,BADI ,BDC,ALE ,IDOC,USER EXIT,VALIDATION AND SMART FORMS.
    Pls let me know for these topics shall i put the question in this community or should i put in any other form. Pl suggest me .
    Regards
    Shivas

    Plz SEARCH in SCN before posting ,you will get lot of posts .
    Don't use all caps in the subject line

  • An object on badi, ale/idoc,bapi

    hi experts
    hi this is sripathi.i want objects on badi, ale.idoc,bapi,smartforms and  workfow.
    i would be thankful to you if any one send these real time objects.

    BADI
    http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
    http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
    http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
    http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
    www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
    http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/e6/63ee7f486cc143a560799d8803ce29/content.htm
    https://www.sdn.sap.com/irj/sdn/wiki?path=/display/srm/badi-general+information&
    http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
    http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
    http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
    http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
    www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
    http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
    The specified item was not found.
    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
    http://www.allsaplinks.com/badi.html
    /people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-serieshttps [original link is broken]:///people/alwin.vandeput2/blog/2006/04/13/how-to-search-for-badis-trace-it
    /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 /people/thomas.weiss/blog/2006/05/03/source-code-enhancements--part-5-of-the-series-on-the-new-enhancement-framework
    http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
    http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
    http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
    http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
    http://www.esnips.com/doc/3b7bbc09-c095-45a0-9e89-91f2f86ee8e9/BADI-Introduction.ppt
    https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/40921dd7-d5cf-2910-1894-bb62316afbd1
    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://esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
    http://esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
    http://esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
    http://esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
    http://esnips.com/doc/365d4c4d-9fcb-4189-85fd-866b7bf25257/customer-exits--badi.zip
    http://esnips.com/doc/3b7bbc09-c095-45a0-9e89-91f2f86ee8e9/BADI-Introduction.ppt
    http://help.sap.com//saphelp_470/helpdata/EN/eb/3e7cee940e11d295df0000e82de14a/frameset.htm
    BAPI-step by step procedure
    http://www.sapgenie.com/abap/bapi/example.htm
    list of all BAPI's
    http://www.planetsap.com/LIST_ALL_BAPIs.htm
    ALE/ IDOC
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.sappoint.com/abap/ale.pdf
    http://www.sappoint.com/abap/ale2.pdf
    http://www.sapgenie.com/sapedi/idoc_abap.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/0b/2a60bb507d11d18ee90000e8366fc2/frameset.htm
    http://help.sap.com/saphelp_erp2005/helpdata/en/78/217da751ce11d189570000e829fbbd/frameset.htm
    http://www.allsaplinks.com/idoc_sample.html
    http://www.sappoint.com/abap.html
    http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm
    http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
    http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419
    http://www.netweaverguru.com/EDI/HTML/IDocBook.htm
    http://www.sapgenie.com/sapedi/index.htm
    http://www.allsaplinks.com/idoc_sample.html
    Refer this
    http://www.sapbrain.com/FAQs/TECHNICAL/SAP_ABAP_DATADICTIONARY_FAQ.html
    http://www.****************/InterviewQ/interviewQ.htm
    http://help.sap.com/saphelp_46c/helpdata/en/35/2cd77bd7705394e10000009b387c12/frameset.htm
    http://www.techinterviews.com/?p=198
    http://www.techinterviews.com/?p=326
    http://www.sap-img.com/abap/answers-to-some-abap-interview-questions.htm
    http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
    http://www.geekinterview.com/Interview-Questions/SAP-R-3/ABAP
    http://sap.ittoolbox.com/documents/popular-q-and-a/abap-sample-interview-questions-3240
    http://www.sap-img.com/abap/abap-interview-question.htm
    http://www.allinterview.com/Interview-Questions/ABAP.html
    Smarforms
    http://www.sap-img.com/smartforms/smart-006.htm
    http://www.sap-img.com/smartforms/smartforms-faq-part-two.htm
    Re: Need FAQ's
    SmartForms : some links
    http://www.sapgenie.com/abap/smartforms.htm
    http://www.sap-img.com/smartforms/sap-smart-forms.htm
    http://help.sap.com/saphelp_46c/helpdata/en/a5/de6838abce021ae10000009b38f842/frameset.htm
    http://help.sap.com/printdocu/core/Print46c/en/Data/htm/english.htm
    http://www.sap-img.com/smartforms/smart-001.htm
    http://www.sap-img.com/smartforms/smartform-tutorial.htm
    http://www.sap-img.com/smartforms/smart-002.htm
    http://www.sapgenie.com/abap/smartforms.htm
    http://www.sap-img.com/smartforms/sap-smart-forms.htm
    http://www.sap-img.com/smartforms/sap-smart-forms.htm
    http://www.sapgenie.com/abap/smartforms.htm
    http://www.sap-basis-abap.com/sapsf001.htm
    http://www.sap-img.com/smartforms/smartform-tutorial.htm
    http://www.sapbrain.com/TUTORIALS/TECHNICAL/SMARTFORMS_tutorial.html
    http://www.allsaplinks.com/smartform_example.html
    http://www.sap-basis-abap.com/sapsf001.htm
    Smart Form PDF Link
    http://help.sap.com/bp_presmartformsv1500/DOCU/OVIEW_EN.PDF
    http://sap.ionelburlacu.ro/sap0/sapsf001.htm
    http://help.sap.com/saphelp_erp2004/helpdata/en/a9/de6838abce021ae10000009b38f842/frameset.htm
    http://help.sap.com/saphelp_nw04s/helpdata/en/a5/de6838abce021ae10000009b38f842/content.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/16/a369b1800e4bdda978ee0fe3b7bd2c/content.htm
    http://help.sap.com/saphelp_nw04s/helpdata/en/a5/de6838abce021ae10000009b38f842/content.htm
    http://www.sap-basis-abap.com/sapsf001.htm
    http://www.sap-img.com/smartforms/smart-001.htm
    Re: How to Debug a Smartform
    Debug of smartform and sapscript.
    Debugging SmartForms
    Debugging of a subroutine pool.
    http://help.sap.com/saphelp_erp2004/helpdata/en/49/c3d8a4a05b11d5b6ef006094192fe3/frameset.htm
    Workflows
    http://www.sap-img.com/workflow/sap-workflow.htm
    http://www.sapgenie.com/workflow/index.htm
    https://sapneth9.wdf.sap.corp/workflow
    http://help.sap.com/saphelp_webas620/helpdata/en/a5/172437130e0d09e10000009b38f839/frameset.htm
    http://help.sap.com/saphelp_47x200/helpdata/en/a5/172437130e0d09e10000009b38f839/frameset.htm
    For examples on WorkFlow...check the below link..
    http://help.sap.com/saphelp_47x200/helpdata/en/3d/6a9b3c874da309e10000000a114027/frameset.htm
    http://help.sap.com/printdocu/core/Print46c/en/data/pdf/PSWFL/PSWFL.pdf
    http://help.sap.com/saphelp_47x200/helpdata/en/4a/dac507002f11d295340000e82dec10/frameset.htm
    http://www.workflowing.com/id18.htm
    http://www.e-workflow.org/
    http://web.mit.edu/sapr3/dev/newdevstand.html
    Rewards if useful............
    Minal

  • Help bapi and badis?

    hi friends,
    i am new to abap.
    can i get some step by step screen shots for bapi and badis ple?
    Thanking u
    suneel.

    Hi
    DEFINING THE BADI
    1) execute Tcode SE18.
    2) Specify a definition Name : ZBADI_SPFLI
    3) Press create
    4) Choose the attribute tab. Specify short desc for badi.. and specify the type :
    multiple use.
    5) Choose the interface tab
    6) Specify interface name: ZIF_EX_BADI_SPFLI and save.
    7) Dbl clk on interface name to start class builder . specify a method name (name,
    level, desc).
    Method level desc
    Linese;ection instance methos some desc
    8) place the cursor on the method name desc its parameters to define the interface.
    Parameter type refe field desc
    I_carrid import spfli-carrid some
    I_connid import spefi-connid some
    9) save , check and activate…adapter class proposed by system is
    ZCL_IM_IM_LINESEL is genereated.
    IMPLEMENTATION OF BADI DEFINITION
    1) EXECUTE tcode se18.choose menuitem create from the implementation menubar.
    2) Specify aname for implementation ZIM_LINESEL
    3) Specify short desc.
    4) Choose interface tab. System proposes a name fo the implementation class.
    ZCL_IM_IMLINESEL which is already generarted.
    5) Specify short desc for method
    6) Dbl clk on method to insert code..(check the code in “AAA”).
    7) Save , check and activate the code.
    Some useful URL
    http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
    http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
    http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
    http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
    www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
    http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
    http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
    Now write a sample program to use this badi method..
    Look for “BBB” sample program.
    “AAA”
    data : wa_flights type sflight,
    it_flights type table of sflight.
    format color col_heading.
    write:/ 'Flight info of:', i_carrid, i_connid.
    format color col_normal.
    select * from sflight
    into corresponding fields of table it_flights
    where carrid = i_carrid
    and connid = i_connid.
    loop at it_flights into wa_flights.
    write:/ wa_flights-fldate,
    wa_flights-planetype,
    wa_flights-price currency wa_flights-currency,
    wa_flights-seatsmax,
    wa_flights-seatsocc.
    endloop.
    “BBB”
    *& Report ZBADI_TEST *
    REPORT ZBADI_TEST .
    tables: spfli.
    data: wa_spfli type spfli,
    it_spfli type table of spfli with key carrid connid.
    *Initialise the object of the interface.
    data: exit_ref type ref to ZCL_IM_IM_LINESEL,
    exit_ref1 type ref to ZIF_EX_BADISPFLI1.
    selection-screen begin of block b1.
    select-options: s_carr for spfli-carrid.
    selection-screen end of block b1.
    start-of-selection.
    select * from spfli into corresponding fields of table it_spfli
    where carrid in s_carr.
    end-of-selection.
    loop at it_spfli into wa_spfli.
    write:/ wa_spfli-carrid,
    wa_spfli-connid,
    wa_spfli-cityfrom,
    wa_spfli-deptime,
    wa_spfli-arrtime.
    hide: wa_spfli-carrid, wa_spfli-connid.
    endloop.
    at line-selection.
    check not wa_spfli-carrid is initial.
    create object exit_ref.
    exit_ref1 = exit_ref.
    call method exit_ref1->lineselection
    EXPORTING
    i_carrid = wa_spfli-carrid
    i_connid = wa_spfli-connid.
    clear wa_spfli.
    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 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
    http://help.sap.com/saphelp_nw2004s/helpdata/en/7e/5e114a4a1611d1894c0000e829fbbd/frameset.htm
    http://www.sapgenie.com/abap/bapi/example.htm
    http://help.sap.com/saphelp_46c/helpdata/en/9b/417f07ee2211d1ad14080009b0fb56/frameset.htm
    http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
    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
    http://www.sapgenie.com/abap/bapi/example.htm
    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://help.sap.com/printdocu/core/Print46c/en/data/pdf/CABFABAPIREF/CABFABAPIPG.pdf
    http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCMIDAPII/CABFAAPIINTRO.pdf
    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
    Reward points for useful Answers
    Regards
    Anji

  • BAPI and BADI

    What is a BAPI in abap?
    What is a BADI in abap?
    Difference between these 2?????????
    Thanks in advance.

    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
    just refer to the link below
    http://www.sapmaterial.com/?gclid=CN322K28t4sCFQ-WbgodSGbK2g
    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.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#
    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

  • 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

  • BADI'S,IDOC'S

    HOW TO WORK ON BADIS AND IDOCS USING LSMW.
    CAN ANY ONE SEND ME DOCUMENTATION REGARDING THIS TOPIC'S
    AND A SAMPLE PROGRAMS ON THESE.POST ME TO [email protected]
                                               THANK U

    Just type in LSMW in the forum search and you will find tonnes of examples, links etc.
    I think you typed BADI instead of BAPI as BADI are kind of user exits not something which you can use in LSMW.
    Srinivas

  • Difference between BAPI and BADI

    Hi,
    Can anyone explain the difference between BAPI and BADI?

    Hi Naveen,
    BAPI - It is nothing, but a FM which is used to load the data into SAP system. The data may be from the Legacy system.
    BADI - They are the enhancement which can be applied to the standard SAP program as per the business requirement. BADI are the newer version of user exits which uses ABAP OOPs concept.
    Revert back if you have further query.
    Reward points if useful.
    Regards,
    Atish

  • Idoc adapter configuration

    while idoc adapter configuration we uncheck the option " apply control record values from payload" why and when it will be usefull?

    Hi Sudhakar,
    When you want to map control record values from the Target payload .....
    Then you choose the option apply control record from payload.
    Follow the link below to understand the concept better....
    (Configuring the Receiver IDoc Adapter --> Fields of the IDoc Control Record)
    http://help.sap.com/saphelp_nw04/helpdata/en/b9/c5b13bbeb0cb37e10000000a11402f/frameset.htm
    Regards,
    Sushil.

  • IDoc Adapter configuration for very high volumes

    Hi PI Expert,
    I'd like to have some tips about Idoc Adapter configuration in case of very very hudge volumes in "file to Idoc scenario" (adressing ECC) : How to optimize Idoc transmission time PI -> ECC ?
    => parallelization PI -> ECC by using differents comm channel IDocs with differents RFC destinations ?.
    => some other technical parameters in adapter IDoc
    => ...
    Thanks a lot
    Best regard.
    Etienne

    Hi,
    for sure idoc bundling will greatly increase performance: https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/2762. [original link is broken] [original link is broken] [original link is broken]
    If you are in 7.1 you can also leverage message packaging: http://help.sap.com/saphelp_nwpi71/helpdata/en/46/79e8e13872275ae10000000a11466f/frameset.htm
    Regards,
    Sergio

  • Calling Bapi through BADI gives data statement error

    Dear Experts,
    I am trying to call BAPI through BADI ME_PROCESS_REQ_CUST --> process_item.
    I get an error stating that "The addition OCCURS no longer supported in OO objects"
    If, I remove OCCURS statement I get an error stating that "Tables with headers are no longer supported in OO context" for the following data statement.
    Appreciate, if you could provide possible solution to overcome the problem.
    Regards
    Kumar
    BAPI code is as follows.
    DATA: LV_TABIX LIKE SY-TABIX,
    LT_WMDVSX LIKE BAPIWMDVS OCCURS 0 WITH HEADER LINE,
    LT_WMDVEX LIKE BAPIWMDVE OCCURS 0 WITH HEADER LINE.
    LV_TABIX = SY-TABIX.
    CLEAR: LT_WMDVSX, LT_WMDVEX.
    REFRESH: LT_WMDVSX, LT_WMDVEX.
    Fill communication table
    LT_WMDVSX-REQ_DATE = ET_PROCUREMENT_ITEM-DELIV_DATE.
    LT_WMDVSX-REQ_QTY = ET_PROCUREMENT_ITEM-QUANTITY.
    APPEND LT_WMDVSX.
    Availability check with check rule '03'
    CALL FUNCTION 'BAPI_MATERIAL_AVAILABILITY'
    EXPORTING
    PLANT = ET_PROCUREMENT_ITEM-PLANT
    MATERIAL = ET_PROCUREMENT_ITEM-MATERIAL
    UNIT = ET_PROCUREMENT_ITEM-UNIT
    CHECK_RULE = '03'
    TABLES
    WMDVSX = LT_WMDVSX
    WMDVEX = LT_WMDVEX
    EXCEPTIONS
    OTHERS = 1.
    IF SY-SUBRC EQ 0.
    READ TABLE LT_WMDVEX WITH KEY
    COM_DATE = ET_PROCUREMENT_ITEM-DELIV_DATE.
    IF SY-SUBRC EQ 0.
    ET_PROCUREMENT_ITEM-AVAIL_QTY = LT_WMDVEX-COM_QTY.
    ENDIF.
    ENDIF.

    Hi,
    Occurs is no more supported by SAP ( is an obsolete statement )
    <b>Instead of following code</b>
    DATA: LV_TABIX LIKE SY-TABIX,
    LT_WMDVSX LIKE BAPIWMDVS OCCURS 0 WITH HEADER LINE,
    LT_WMDVEX LIKE BAPIWMDVE OCCURS 0 WITH HEADER LINE.
    you can use
    data: LT_WMDVSX type standard table of BAPIWMDVS,
            LT_WMDVEX type standrad table of  BAPIWMDVE,
            LS_WMDVSX like line of LT_WMDVSX ,      "( work area )
            LS_WMDVEX like line of LT_WMDVEX.       "(work area)
    use workarea to get the data and then append the records from workarea to Internal tables
    Reward points if usefull
    Regards,
    Mohan

  • Differences between bapi's and bdc

    Hi Frendz,
    What are the most imp differences between BAPI's and BDC ?
    Points for sure...
    Thanks in advance
    Vijaya

    Hi Vijaya,
    A few inputs from net
    BAPI is used only when it is available for the particular  transaction like Delivery Sales order. but BDC can be used for any 
    transaction which have screen and fields.
    BAPI is directly updated the database instead BDC run through the screen flow.
    So BAPI can't handle all the flow logic checking and enhancement put by programmer to faciliate the user requirement.
    BAPI is a higher end usage for tranfering the data from SAP to non-SAP and vice-versa. for ex: if we are using VB application,where in that we want to connect to SAP and retireve the data,and then change and update the data in SAP for that purpose we can use that.
    Apart from that, we can also use it for Uploading/Downloading the data from SAP to Non-SAP like BDC, provided we have an existing  BAPI for that. 
    BAPI function modules will also do all the checks required for data integrity like Transactions for BDC.
    There is one more advantage using BAPI instead of BDC.
    When we go for upgradation, there might be pozzibility to change the screen elements for transactions depending on the requirement. In that case,our BDC pgm may or may not work (depending on the screen changes they have made). Unless and until we prepare new BDC we cant use the old BDC pgm. But in BAPI, SAP promises that they are going to keep the old BAPI and for new functionality they will provide an upgraded BAPI. Until we write a new BAPI pgm, we can use the exisitng BAPI pgm.
    Source: sap-img.com
    this somehow summarzes what i wanted to convey and hence have put this extract.. hope it helps to your question.
    Br,
    Sri
    Award points for helpful answers

  • BAdi for IDOC processing

    Hi,
    I am working on the CRM 5.0.
    Any one worked on the  BAdi "CMS_IDOC_BADI" (CMS BADI for IDOC related processing) for populating the custom fileds in the IDOC.
    Pls let me know.
    Thanks.
    Rohita.

    Hi,
    I have the structure CMST_CDT.
    I need to modify this structure.
    There are some custom fileds in the ITEMS.
    CMST_CDT_ITEM_XT---CMST_CDT_ITEM_TAB---CMST_CDT_ITEM.
    In CMST_CDT_ITEM we have ITEM_EXTN.
    I need to modify some fileds in this ITEM_EXTN.
    Could any one pls help me in this ?
    Thanks.
    Rohita.

  • Need BAPI and BAdI In Project Systems

    Hi All,
         Can any one list me out all the BAPI and BAdI available in Project Systems Module or even links.
    Thanks in advance    
    Cheers,
    Prashanth

    Hi Prabhu,
            Is there any other method to find BAPI and BAdI in Project Systems Directly or have you got any list of these which would be very helpful.
    Thanks,
    Prashanth

Maybe you are looking for