Step by step bapi to convert SAP to XML please its urgent

step by step bapi to convert SAP to XML please its urgent
full points if with full example and coding in ABAP,
Thank you,
Regards,
Jagrut Shukla

yes i want to convert Catsdb table into xml format and safely in server, i.e secured  place

Similar Messages

  • ABAP program for BAPI and convert DB into XML

    ABAP program for BAPI and convert DB into XML
    Thank you,
    Regards,
    Jagrut BharatKumar Shukla

    Refer the link -
    give an example of bapi coding?
    how can we transfer huge amount of data from database server to xml format
    Regards,
    Amit
    Reward all helpful replies.

  • Can we call bapi from SAP or ABAP How? Pls Step by step

    Can we call bapi from SAP How? Pls Step by step
    thank you,
    Regards,
    Jagrut BharatKumar Shukla

    Hi,
    Do you mean you want to access BAPI in ABAP report?
    If yes, then YES we can call,
    1.Create a report -> In pattern write your BAPI name.
    2. It is like your FM , Read correspoding BAPI documentation
    3. Fill required parametes.
    4. Test run and if successful , final run it.
    And from Outside,
    You have to establish a connection and create a wrapper and access using avaialble APIs.
    Reward if useful!

  • BAPI STEP BY STEP PROCEDURE

    hii abapers,
            i have no idea about how to implement a BAPI interface.... PLZ GUIDE me with the step by step procedure (with screen shots) of how to implement a BAPI..
    thanks.
    with regard
    K.Saravanakumar

    u can check these :
    https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/2a1dd5d3-0801-0010-ed8d-bd797ed922cb
    https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/200dd1cc-589e-2910-98a9-bb2c48b78dfa
    Madhavi

  • BAPI step by step to connect JAVA for catsdb table

    BAPI step by step to connect JAVA for catsdb table,
    Points will be rewarded,
    full points with example of catsdb table in bapi for JCO JAVA
    Thank you,
    Regards,
    Jagrut BharatKumar Shukla

    Hi,
    Check the thread..
    https://forums.sdn.sap.com/click.jspa?searchID=3587428&messageID=3647918
    Regards,
    Omkar.

  • How to create Bapis step by step

    Hi.
    Can u tell me how to create Bapi step by step with a sample program..

    Copy-paste from http://www.sap-img.com/abap/bapi-step-by-step-guidance.htm
    has been reported to SCN Moderators, along with all those who are providing links.
    pk

  • SAP XI Step by Step Learning Documnets

    Hi Friends,
    I want to learn SAP XI so please suggest me good documents. So i could easily understand and gave me proper guidance to start step by step XI learning phase.
    Thanks
    Amit

    HI Amit
    First try to understand XML because in XI all processing is done in XML. Next step is understanding the architecture of XI. How msgs are getting processed, what happens at runtime?
    Then you can explore the rich features of XI from SDN. There are a lot of docs which are really good and also weblogs. SDN TV provides some hands on kind of experience.
    Finally the forum. You can post any doubts in here and be assured to get experts comments.
    This is how I am trying to learn the concepts of XI.
    Following are the links to weblogs which will help to develop the basic scenarios.
    /people/prateek.shah/blog/2005/06/08/introduction-to-idoc-xi-file-scenario-and-complete-walk-through-for-starters - IDoc to File
    /people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy - ABAP Proxy to File
    /people/sap.user72/blog/2005/06/01/file-to-jdbc-adapter-using-sap-xi-30 - File to JDBC
    /people/prateek.shah/blog/2005/06/14/file-to-r3-via-abap-proxy - File to ABAP Proxy
    /people/venkat.donela/blog/2005/03/02/introduction-to-simplefile-xi-filescenario-and-complete-walk-through-for-starterspart1 - File to File Part 1
    /people/venkat.donela/blog/2005/03/03/introduction-to-simple-file-xi-filescenario-and-complete-walk-through-for-starterspart2 - File to File Part 2
    /people/ravikumar.allampallam/blog/2005/06/24/convert-any-flat-file-to-any-idoc-java-mapping - Any flat file to any Idoc
    /people/arpit.seth/blog/2005/06/27/rfc-scenario-using-bpm--starter-kit - File to RFC
    https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1685 [original link is broken] [original link is broken] [original link is broken] [original link is broken] - File to Mail
    /people/jayakrishnan.nair/blog/2005/06/20/dynamic-file-name-using-xi-30-sp12-part--i - Dynamic File Name Part 1
    /people/jayakrishnan.nair/blog/2005/06/28/dynamic-file-namexslt-mapping-with-java-enhancement-using-xi-30-sp12-part-ii - Dynamic File Name Part 2
    /people/michal.krawczyk2/blog/2005/03/07/mail-adapter-xi--how-to-implement-dynamic-mail-address - Dynamic Mail Address
    /people/siva.maranani/blog/2005/05/25/understanding-message-flow-in-xi - Message Flow in XI
    /people/krishna.moorthyp/blog/2005/06/09/walkthrough-with-bpm - Walk through BPM
    /people/siva.maranani/blog/2005/05/22/schedule-your-bpm - Schedule BPM
    /people/sriram.vasudevan3/blog/2005/01/11/demonstrating-use-of-synchronous-asynchronous-bridge-to-integrate-synchronous-and-asynchronous-systems-using-ccbpm-in-sap-xi - Use of Synch - Asynch bridge in ccBPM
    https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1403 [original link is broken] [original link is broken] [original link is broken] [original link is broken] - Use of Synch - Asynch bridge in ccBPM
    /people/michal.krawczyk2/blog/2005/08/22/xi-maintain-rfc-destinations-centrally - Maintain RFC destination centrally
    /people/sravya.talanki2/blog/2005/08/18/triggering-e-mails-to-shared-folders-of-sap-is-u - Triggering Email from folder
    /people/sravya.talanki2/blog/2005/08/17/outbound-idocs--work-around-using-party - Handling different partners for IDoc
    /people/siva.maranani/blog/2005/08/27/modeling-integration-scenario146s-in-xi - Modeling Integration Scenario in XI
    /people/michal.krawczyk2/blog/2005/08/25/xi-sending-a-message-without-the-use-of-an-adapter-not-possible - Testing of integration process
    /people/michal.krawczyk2/blog/2005/05/25/xi-how-to-add-authorizations-to-repository-objects - Authorization in XI
    http://help.sap.com/saphelp_nw04/helpdata/en/58/d22940cbf2195de10000000a1550b0/content.htm - Authorization in XI
    /people/michal.krawczyk2/blog/2005/09/09/xi-alerts--step-by-step - Alert Configuration
    /people/michal.krawczyk2/blog/2005/09/09/xi-alerts--troubleshooting-guide - Trouble shoot alert config
    /people/sameer.shadab/blog/2005/09/21/executing-unix-shell-script-using-operating-system-command-in-xi - Call UNIX Shell Script
    /people/sravya.talanki2/blog/2005/11/02/overview-of-transition-from-dev-to-qa-in-xi - Transport in XI
    /people/r.eijpe/blog/2005/11/04/using-abap-xslt-extensions-for-xi-mapping - Using ABAP XSLT Extensions for XI Mapping
    /people/prasad.ulagappan2/blog/2005/06/07/mail-adapter-scenarios-150-sap-exchange-infrastructure - Mail Adaptor options
    /people/pooja.pandey/blog/2005/07/27/idocs-multiple-types-collection-in-bpm - Collection of IDoc to Single File
    /people/sap.user72/blog/2005/11/17/xi-controlling-access-to-sensitive-interfaces - Controlling access to Sensitive Interfaces
    /people/michal.krawczyk2/blog/2005/11/10/xi-the-same-filename-from-a-sender-to-a-receiver-file-adapter--sp14 - The same filename from a sender to a receiver file adapter - SP14
    /people/prasad.illapani/blog/2005/11/14/payload-based-message-search-in-xi30-using-trex-engine - Payload Based Message Search in XI30 using Trex Engine /people/sap.user72/blog/2005/11/24/xi-configuring-ccms-monitoring-for-xi-part-i - XI : Configuring CCMS Monitoring for XI- Part I
    /people/michal.krawczyk2/blog/2005/11/23/xi-html-e-mails-from-the-receiver-mail-adapter - XI: HTML e-mails from the receiver mail adapter
    /people/sap.user72/blog/2005/11/22/xi-faqs-provided-by-sap-updated - XI : FAQ's Provided by SAP
    Cheers..
    Vasu
    <i>** Reward Points if found useful **</i>

  • Step by step - Bapi creation

    hi,
    I want to learn BAPIs..........suggest me links to get step by step BAPI creation procedure.
    thanks in advance....

    Hi
    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
    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).
    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
    <REMOVED BY MODERATOR>
    Regards
    Anji
    Edited by: Alvaro Tejada Galindo on Feb 22, 2008 9:24 AM

  • Steps to create BAPI

    could anyone tell me the exact steps to create a custom BAPI?
    (any example will be appreciated).
    thanks in advance
    nikhil

    Hi,
    BAPI stands for Business Application Programming Interface.
    There are 5 different steps in BAPI.
    Create BAPI Structure
    Create BAPI Function Module or API Method.
    Create BAPI object
    Release BAPI Function Module.
    Release BAPI object.
    Step1. Creating BAPI Structure:
    Go to <SE11>.
    Select Data Type & Enter a name.
    Click on Create.
    Note: Always BAPI should be in a development class with request number (Not Local Object).
    Select Structure & hit ENTER.
    Enter the fields from your database. Make sure that the first field is the Primary Key Field.
    Then SAVE & ACTIVATE.
    Step 2. Creating BAPI module:
    Enter TR.CODE <SE37>.
    Before entering any thing, from the present screen that you are in, select the menu
    Goto -> Function Groups -> Create Group.
    Enter a name (Note: This name Must start with ZBAPI)
    Let this screen be as it is and open another window and there, enter TR.CODE <SE80).
    Click on the Third ICON that says Inactive Objects.
    Select the group that you just created and click on Activate.
    Notice that the group you created will disappear from the list of inactive objects.
    Go back to ><SE37> screen and enter a name and hit <ENTER>. Then enter the group name that you just created and activated.
    NOTE: When you release a function module the respective group will be attached to that particular application. It cannot be used for any other application. NEVER include an already existing group that is attached to another module.
    Now click on the first Tab that says ATTRIBUTES and select the radio button that says remote-enabled module since we will be accessing this from any external system.
    Then click on the second tab that says IMPORT.
    Enter a PARAMETER NAME, TYPE and the structure you created in the first step. Also select the check box ‘Pa’. All remotely enabled functional modules MUST be Pa enabled, where Pa means ‘Passed by Value’ and if you don’t select ‘Pa’, then that means it will be passed by reference..
    Then click on tab that says EXPORT.
    Enter the following as is in the first three fields
    RETURN TYPE BAPIRETURN (These 3 field values are always same)
    Here also select ‘Pa’ meaning Pass by value.
    Note: BAPIRETURN contains structure with message fields.
    Then SAVE and ACTIVATE.
    Step 3. Creating BAPI object:
    Enter Tr.Code <SWO1> (Note. It is letter ‘O’ and not Zero).
    Enter a name and then click on create. Enter details.
    NOTE: Make sure that that Object Type and Program name are SAME.
    Enter Application ‘M’, if you are using standard table Mara. If you are using your own database then select ‘Z’ at the bottom.
    Then hit <ENTER>.
    Now we have to add ‘Methods’. High light METHODS and then select the following from the menu:
    Goto Utilities -> API Methods -> Add Methods.
    Enter function Module name and hit <ENTER>.
    Select the second FORWARD ARROW button (>)to go to next step.
    Check if every thing looks ok and again click on FORWARD ARROW button (>).
    Then select ‘YES’ and click on <SAVE>.
    Now on a different screen goto TR.CODE <SE37>. Enter Function Module name and select from the top menu Function Module -> Release -> Release.
    Goback to TR.CODE <SWO1>.
    Here select the menu combination shown below in the same order.
    Edit -> Change Release Status -> Object Type Component -> To Implemented.
    Edit -> Change Release Status -> Object Type Component -> To Released.
    Edit -> Change Release Status -> Object Type -> To Implemented.
    Edit -> Change Release Status -> Object Type -> To Released.
    Then click on <SAVE>.
    Then click on Generate Button (4th button from left hand side looks like spinning wheel).
    Then Click on the button that says ‘PROGRAM’ to see the source code.
    To check if this is present in work flow goto TR.CODE <BAPI>.
    Here it shows business object repository.
    First click on the middle button and then select “ALL” and hit ENTER.
    Goto tab ALPHABETICAL and look for the object that you created. This shows that the BAPI object has been created successfully.
                or
    1. Go to transaction SWO1. Enter object interface type. Eg.(ZOBJ)
    2.Change the object type release status to implemented and save the object type.
    3. Using Z_BAPI (created from SE37) create an API method in the new object type.
    4. In the created BOR object ZOBJ, create a new method using the function module template.
    5. Input as function module name Z_BAPI.
    6.Check the Instance Independent checkbox and click on the next button to continue.
    7. On the parameters screen validate whether all the needed parameters are present and click on next.
    8. Click Yes on the Extend program dialog to generate the call in the new method.
    9. Change the release status of the object type to “To released”
    10. Change also the release status of the method type to “To released”
    11. Double-click on the new method ZBAPI and go to the tab ABAP and change the ABAP type from Function Module to API method.
    12. Finally click on Generate button to generate the object interface and save the object type.
    Hope it somehow gets you an idea how to implement a BAPI based on a FM created in SE37.
    Check the below link..
    http://www.sap-img.com/abap/bapi-step-by-step-guidance.htm
    http://www.erpgenie.com/abap/bapi/example.htm
    http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci948835,00.html
    http://www.allsaplinks.com/bapi_example.html
    Reward if helpful.
    Regards,
    Harini.S

  • Any program for calling bapi from ABAP step by step

    any program for calling bapi from ABAP step by step
    points will be rewarded,
    thank you,
    Jagrut BharatKumar Shukla

    Hi Jagrut,
    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.
    ex BAPI:
    API_SALESORDER_CREATEFROMDAT1
    BAPI_SALESORDER_CREATEFROMDAT2
    You can get good help form the following links,
    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
    http://sap-img.com/bapi.htm
    <b>EG::</b>
    <b>Here is the step by step procedure for creating BAPIs.</b>
    There are 5 different steps in BAPI.
    - Create BAPI Structure
    - Create BAPI Function Module or API Method.
    - Create BAPI object
    - Release BAPI Function Module.
    - Release BAPI object.
    Step1. Creating BAPI Structure:
    - Go to <SE11>.
    - Select Data Type & Enter a name.
    - Click on Create.
    - Note: Always BAPI should be in a development class with request number (Not Local Object).
    - Select Structure & hit ENTER.
    - Enter the fields from your database. Make sure that the first field is the Primary Key Field.
    - Then SAVE & ACTIVATE.
    Step 2. Creating BAPI module:
    - Enter TR.CODE <SE37>.
    - Before entering any thing, from the present screen that you are in, select the menu
    Goto -> Function Groups -> Create Group.
    Enter a name (Note: This name Must start with ZBAPI)
    Let this screen be as it is and open another window and there, enter TR.CODE <SE80).
    Click on the Third ICON that says Inactive Objects.
    Select the group that you just created and click on Activate.
    Notice that the group you created will disappear from the list of inactive objects.
    - Go back to ><SE37> screen and enter a name and hit <ENTER>. Then enter the group name that you just created and activated.
    NOTE: When you release a function module the respective group will be attached to that particular application. It cannot be used for any other application. NEVER include an already existing group that is attached to another module.
    Now click on the first Tab that says [ATTRIBUTES] and select the radio button that says remote-enabled module since we will be accessing this from any external system.
    Then click on the second tab that says [IMPORT].
    Enter a PARAMETER NAME, TYPE and the structure you created in the first step. Also select the check box ‘Pa’. All remotely enabled functional modules MUST be Pa enabled, where Pa means ‘Passed by Value’ and if you don’t select ‘Pa’, then that means it will be passed by reference..
    Then click on tab that says [EXPORT].
    Enter the following as is in the first three fields
    RETURN TYPE BAPIRETURN (These 3 field values are always same)
    Here also select ‘Pa’ meaning Pass by value.
    Note: BAPIRETURN contains structure with message fields.
    Then SAVE and ACTIVATE.
    Step 3. Creating BAPI object:
    - Enter Tr.Code <SWO1> (Note. It is letter ‘O’ and not Zero).
    - Enter a name and then click on create. Enter details.
    NOTE: Make sure that that Object Type and Program name are SAME.
    - Enter Application ‘M’, if you are using standard table Mara. If you are using your own database then select ‘Z’ at the bottom.
    - Then hit <ENTER>.
    - Now we have to add ‘Methods’. High light METHODS and then select the following from the menu:
    Goto Utilities -> API Methods -> Add Methods.
    - Enter function Module name and hit <ENTER>.
    - Select the second FORWARD ARROW button (>)to go to next step.
    - Check if every thing looks ok and again click on FORWARD ARROW button (>).
    - Then select ‘YES’ and click on <SAVE>.
    - Now on a different screen goto TR.CODE <SE37>. Enter Function Module name and select from the top menu Function Module -> Release -> Release.
    - Goback to TR.CODE <SWO1>.
    Here select the menu combination shown below in the same order.
    - Edit -> Change Release Status -> Object Type Component -> To Implemented.
    - Edit -> Change Release Status -> Object Type Component -> To Released.
    - Edit -> Change Release Status -> Object Type -> To Implemented.
    - Edit -> Change Release Status -> Object Type -> To Released.
    - Then click on <SAVE>.
    - Then click on Generate Button (4th button from left hand side looks like spinning wheel).
    - Then Click on the button that says ‘PROGRAM’ to see the source code.
    To check if this is present in work flow goto TR.CODE <BAPI>.
    Here it shows business object repository.
    - First click on the middle button and then select “ALL” and hit ENTER.
    - Goto tab [ALPHABETICAL] and look for the object that you created. This shows that the BAPI object has been created successfully
    <b>Reward pts if found usefull :)</b>
    regards
    Sathish

  • Step by step BAPI

    hi..
    any1 with docs of step by step to create Bapi's..??
    [email protected]
    thanks & regards,
    Vishal

    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
    http://www.sap-img.com/bapi.htm
    http://www.sap-img.com/abap/bapi-conventions.htm
    http://www.planetsap.com/Bapi_main_page.htm
    http://www.sapgenie.com/abap/bapi/index.htm
    http://www.sappoint.com/abap/bapiintro.pdf
    http://www.sappoint.com/abap/bapilst.pdf
    http://www.sappoint.com/abap/bapiprg.pdf
    http://www.sappoint.com/abap/bapiexer.pdf
    http://www.sappoint.com/abap/bapiactx.pdf

  • Can anyone give me step by step for calling FM from one SAP to another SAP

    can anyone give me step by step for calling FM from one SAP to another SAP
    points will be rewarded,
    thank you,
    Regards,
    Jagrut BharatKumar Shukla

    *& Report  RFC_FOR_CUSTOMER_LIST
    *& RFC to a Fn. module from another system which implements BAPI
    REPORT  rfc_for_customer_list.
    DATA:
      fl_status TYPE i.
    DATA:
      fs_message TYPE bapiret2.
    DATA:
      BEGIN OF fs_customers,
        id   TYPE s_customer,
        name TYPE s_custname,
      END OF fs_customers.
    DATA:
      t_customers LIKE
         STANDARD TABLE
               OF fs_customers.
    CALL FUNCTION 'Z_BAPI_GET_CUSTOMER_LIST' DESTINATION 'R3N'
      IMPORTING
        return = fs_message
      TABLES
        customerlist = t_customers.
    IF sy-subrc EQ 0.
      fl_status = 1.
      LOOP AT t_customers INTO fs_customers.
        WRITE:
          /10 fs_customers-id,
           30 fs_customers-name.
        AT LAST.
          WRITE:
            /,/5 'No of customers in R3N = ', sy-tabix.
        ENDAT.
      ENDLOOP.
    ELSE.
      MESSAGE 'RFC failed' TYPE 'S'.
      EXIT.
    ENDIF.
                           TOP-OF-PAGE EVENT                            *
    TOP-OF-PAGE.
      IF fl_status NE 0.
        WRITE:
          /12 'ID'   COLOR 6,
           32 'NAME' COLOR 6.
        SKIP.
      ENDIF.
    This is one small example...
    Regards,
    Pavan

  • Step by step procedure with scren shot for BAPI?

    Hi,
        could u tell me the senario for bapi in real time ?
    how to do in realtime ?
    any body tellme the step by step procedure with screen shot pls could u help?
    i will be waiting for reply.
    rehards
    eswar

    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
    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
    see the sample code
    REPORT zpo_bapi_purchord_tej.
    DATA DECLARATIONS *
    TYPE-POOLS slis.
    TYPES: BEGIN OF ty_table,
    v_legacy(8),
    vendor TYPE bapimepoheader-vendor,
    purch_org TYPE bapimepoheader-purch_org,
    pur_group TYPE bapimepoheader-pur_group,
    material TYPE bapimepoitem-material,
    quantity(13),
    delivery_date TYPE bapimeposchedule-delivery_date,
    net_price(23),
    plant TYPE bapimepoitem-plant,
    END OF ty_table.
    TYPES: BEGIN OF ty_alv,
    v_legs(8),
    success(10),
    v_legf(8),
    END OF ty_alv.
    TYPES: BEGIN OF ty_alv1,
    v_legf1(8),
    v_msg(500),
    END OF ty_alv1.
    *-----Work area declarations.
    DATA: x_table TYPE ty_table,
    x_header TYPE bapimepoheader,
    x_headerx TYPE bapimepoheaderx,
    x_item TYPE bapimepoitem,
    x_itemx TYPE bapimepoitemx,
    x_sched TYPE bapimeposchedule,
    x_schedx TYPE bapimeposchedulx,
    x_commatable(255),
    x_alv TYPE ty_alv,
    x_alv1 TYPE ty_alv1,
    x_alv2 TYPE ty_alv1.
    *-----Internal table declarations.
    DATA: it_table TYPE TABLE OF ty_table,
    it_commatable LIKE TABLE OF x_commatable,
    it_item TYPE TABLE OF bapimepoitem,
    it_itemx TYPE TABLE OF bapimepoitemx,
    it_sched TYPE TABLE OF bapimeposchedule,
    it_schedx TYPE TABLE OF bapimeposchedulx,
    it_alv TYPE TABLE OF ty_alv,
    it_alv1 TYPE TABLE OF ty_alv1,
    it_alv2 TYPE TABLE OF ty_alv1.
    DATA: po_number TYPE bapimepoheader-po_number,
    x_return TYPE bapiret2,
    it_return TYPE TABLE OF bapiret2,
    v_file TYPE string,
    v_temp(8),
    v_succsount TYPE i VALUE 0,
    v_failcount TYPE i VALUE 0,
    v_total TYPE i.
    DATA: v_temp1(5) TYPE n VALUE 0.
    DATA: x_event TYPE slis_t_event,
    x_fieldcat TYPE slis_t_fieldcat_alv,
    x_list_header TYPE slis_t_listheader,
    x_event1 LIKE LINE OF x_event,
    x_layout1 TYPE slis_layout_alv,
    x_variant1 TYPE disvariant,
    x_repid2 LIKE sy-repid.
    DATA : it_fieldcat TYPE TABLE OF slis_t_fieldcat_alv.
    SELECTION-SCREEN *
    SELECTION-SCREEN BEGIN OF BLOCK v_b1 WITH FRAME.
    *-----To fetch the flat file.
    PARAMETERS: p_file TYPE rlgrap-filename.
    SELECTION-SCREEN END OF BLOCK v_b1.
    AT SELECTION-SCREEN *
    AT SELECTION-SCREEN.
    IF p_file IS INITIAL.
    MESSAGE text-001 TYPE 'E'.
    ENDIF.
    AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
    *-----To use F4 help to find file path.
    CALL FUNCTION 'F4_FILENAME'
    EXPORTING
    program_name = syst-cprog
    dynpro_number = syst-dynnr
    IMPORTING
    file_name = p_file.
    v_file = p_file.
    START-OF-SELECTION *
    START-OF-SELECTION.
    PERFORM gui_upload.
    LOOP AT it_table INTO x_table.
    PERFORM header_details.
    v_temp = x_table-v_legacy.
    LOOP AT it_table INTO x_table WHERE v_legacy = v_temp.
    PERFORM lineitem.
    PERFORM schedule.
    ENDLOOP.
    DELETE it_table WHERE v_legacy = v_temp.
    PERFORM bapicall.
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    PERFORM display_alv.
    FORM GUI_UPLOAD *
    FORM gui_upload .
    CALL FUNCTION 'GUI_UPLOAD'
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    filename = v_file
    filetype = 'ASC'
    TABLES
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    file_read_error = 2
    no_batch = 3
    gui_refuse_filetransfer = 4
    invalid_type = 5
    no_authority = 6
    unknown_error = 7
    bad_data_format = 8
    header_not_allowed = 9
    separator_not_allowed = 10
    header_too_long = 11
    unknown_dp_error = 12
    access_denied = 13
    dp_out_of_memory = 14
    disk_full = 15
    dp_timeout = 16
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    x_table-pur_group
    x_table-material
    x_table-quantity
    x_table-delivery_date
    x_table-net_price
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    x_headerx-purch_org = 'X'.
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    FORM lineitem .
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    EXPORTING
    input = v_temp1
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    output = v_temp1.
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    output = x_table-material.
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    FORM bapicall .
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    <b>Reward points for useful Answers</b>
    Regards
    Anji

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