RFC BAPI call vs. SE37 execute process differently

I can execute BAPI_PO_CREATE1 using SE37, put a negative value in on the POCOND table, COND_VALUE field, and I get my PO created with a negative discount amount condition record. Yet, when it is called from XI, only a positive value is passed in to the created PO.
While processing goods receipts, I have differences in processing as well.
Are there some flags that need to be set/changed, so that I can call a BAPI remotely and have it process the same way as SE37?

Hi,
Are you putting the sign in front while calling from XI?
there are no separate flags in the code that would make it drop the sign..
Regards,
Suresh Datti

Similar Messages

RFC/BAPI Call

Hi,
I have a basic query regarding RFC and BAPI call.
I wanted to know whether a BAPI/RFC in a SAP system can be called from any other application system or it can be called from only SAP system. Also, what are the sytem/network requirements for such a setting.
Thanks,
Puneet

hi,
Remote Function Call:
RFC is an SAP interface protocol. Based on CPI-C, it considerably simplifies the programming of communication processes between systems.
RFCs enable you to call and execute predefined functions in a remote system - or even in the same system.
RFCs manage the communication process, parameter transfer and error handling.
http://help.sap.com/saphelp_47x200/helpdata/en/22/042860488911d189490000e829fbbd/frameset.htm.
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.
Ravi.

Error while calling pscp.exe through a batch file which is called in SSIS Execute Process Task

Hi,
I am using Windows Server 2012 R2 Standard, SSIS 2012. I am trying to copy files from a remote location by calling pscp.exe through a batch file (FileCopy.bat at location M:\bin\) which is referenced in a SSIS Execute Process Task. My batch file content
is,
ECHO OFF
echo. >> M:\Prod\bin\SourceFile_FileLog.txt
echo %date% - %time% - Copy Start (XYZ_a201211155952avx0_69999.NOR.gz) >> M:\Prod\bin\SourceFile_FileLog.txt
M:\ProdFiles\bin\pscp.exe -unsafe -scp -pw aaaaa myuser@sourceserver:/ABC_data/*.NOR.gz M:\Prod\FromMediation\
echo %date% - %time% - Copy Complete >> M:\Prod\bin\SourceFile_FileLog.txt
The error I am getting is
[Execute Process Task] Error: In Executing "M:\bin\FileCopy.bat" "" at "", The process exit code was "1" while the expected was "0".
Exactly same setup but using Windows Server 2003 R2 Enterprise and SSIS 2005, this works fine and copies the files successfully.
Please provide some guidance on this.
Thank you!
'In Persuit of Happiness' and ..... learning SQL.

Hi,
This is what I am getting while running the batch file from command prompt
M:\bin\mttrb1>CDR_FileCopy
M:\bin\mttrb1>ECHO OFF
The system cannot find the path specified.
The system cannot find the path specified.
scp: M:\Prod\FromMediation\: Cannot create file
scp: M:\Prod\FromMediation\: Cannot create file
scp: M:\Prod\FromMediation\: Cannot create file
The system cannot find the path specified.
'In Persuit of Happiness' and ..... learning SQL.

How can I set a breakpoint for a BAPI call in SE37?

Hi,
I am trying to debug a BAPI call from an external system in R/3 4.6C.
In SCM4.1, the SE37 transaction has an aoption under Utilities->Settings ABAP Editor/Debugging tab to activate external debugging. But in R/3 4.6C no such tab exists.
Is there any other way of doing this in R/3 4.6C?
Thanks,
Chris Brookes.

Hi,
Unfortunately I cannot chage the source code of the FM since it is not a development system so I cannot insert a BREAKPOINT statement.
Also, just setting a breakpoint in SE37, even if logged in as the same user who calls the BAPI does not work.
Btw, the call to the BAPI is done via .NET.
It seems that SE37 in R/3 4.6C just doesn't have the same options as in SCM4.1.
Any other ideas?
Thanks,
Chris Brookes.

RFC/BAPI Call (ABAP Web Dynpro)- DYNPRO_SEND_IN_BACKGROUND

Hi all,
I'm developing an ABAP Web Dynpro application which utilise a RFC enabled function module. When I tried to execute the function module through the browser it terminated with an abap dump. I checked ST22 and found the following dump: 'DYNPRO_SEND_IN_BACKGROUND'. However when I tried executing it using SE37, the function module works fine.
Any ideas?
Ricky

Hello Ricky,
to my guts feeling that should be fine, but I have never used call dialog in such a scenario. If I were in your shoes I would try to break down the problem:
- Is it of general nature?
- Is it specific to this dialog?
To distinquish that I would write the most basic dialog and use it the same way as the target one. If this fails too, using FuBa´s with call dialog seems to be not possible => try to avoid that situation. If the test succeeds, well the hunt for the needle in the haystack is open.
Good Luck
Klaus

Scenario File to RFC (BAPI): BAPI not executed successful

Hi Dear Friends!
At execution of asynchronous Scenario File to RFC (BAPI BAPI_ACC_DOCUMENT_POST)
I have the following error in RWB Communication Channel (RFC receiver):
- Error: 2007-07-25 11:08:25 EEST: Message processed for interface BAPI_ACC_DOCUMENT_POST:
com.sap.aii.af.rfc.afcommunication.RfcAFWException: error while processing message
to remote system:com.sap.aii.af.rfc.core.client.RfcClientBapiException:
BAPI not executed successful
Simultaniously Test Configuration was executed successfully. And mapping is good.
But I don't any message in target system in sxmb_moni (formed by BAPI).
In XI system I see in sxmb_moni:
<Trace level="1" type="T">--start sender interface action determination</Trace>
<Trace level="1" type="T">select interface mi_sender*</Trace>
<Trace level="1" type="T">select interface namespace urn:file:to:bapi</Trace>
<Trace level="1" type="T">no interface found</Trace>
<Trace level="1" type="T">--start receiver interface action determination</Trace>
<Trace level="1" type="T">Loop 0000000001</Trace>
<Trace level="1" type="T">select interface *</Trace>
<Trace level="1" type="T">select interface namespace</Trace>
<Trace level="1" type="T">no interface found</Trace>
<Trace level="1" type="T">--no sender or receiver interface definition found</Trace>
Please help me understand my error.
With the best regards,
Natalia Maslova

Hi, Dear Friends! Thanks for support!
My settings of
Connection between systems:
DX7 01 (client 001) - XI Integration Server and DE2 13 (client 200) - target system.
Phisically both systems are in one server: 10.20.30.24 (srv24)
Business system DE2_200 has Communication Channel: cc_bapi_r, its settings (in Integration Builder Configuration):
Adapter Type: RFC
Receiver
Transport Protocol: RFC
Message Protocol: RFC (RFC XML)
Adapter Engine: Integration Server
RFC Client Parameter:
RFC Server Type: SAP System
Application Server: 10.20.30.24
System Number: 13
Authentication Mode: Use Logon Data for SAP System
Logon User: n_maslova
Logon Password: *******=*******
Logon Language: EN
Logon Client: 200
Maximum Connections: 1
x Advanced Mode
x Send 'Confirm Transaction'
x Commit Handling for Single BAPI Calls
x BAPI Advances Mode
Successful RETURN-TYPE Values: 0
As I understand these settings are the settings of RFC-destination for target system DE2 13 (200) from XI (DX7 01 001).
In SLD, Business system DE2_200 is defined as:
Integration:
Role: Application System
Related Integration Server: DX7_001
Technical System: DE2 on srv24
Client: 200 of DE2
Logical System Name: DE1CLNT200
In target system DE2 13 (200) with the help of transaction sm59 I created
RFC-destination DX7_001 of type H:
Technical setting parameters:
Target Host: 10.20.30.24
Prefix Path: /sap/xi/engine/?type=entry
Service Number: 8001
Registration and Safe:
SSL: Non active.
SSL: client certificate: DFAULT SSL-client
Enter to system:
Language: EN
Client: 001
User: PIAPPLUSER
Status PW: saved
Password: ********
After that in this system DE2 13 (200) with the help of transaction sxmb_adm I set in Integration Engine -> Configuration -> Configurate Integration Engine
(Change Global Configuration Data):
Role of Business System: Application System
Related Integr. Server: dest://DX7_001
Best regards,
Natalia

RFC adapter Call BAPI error

Hi XIer,
I am using RFC receiver to make a BAPI call, I used a BAPI wrapper due to this BAPI don't have a RETURN structure in the Export Tab which is XI expected.
but after I made a wrapper, the same error occurs, just like I directly call the BAPI without wrapper function. the error as following:
com.sap.aii.af.ra.ms.api.DeliveryException: XIAdapterFramework:GENERAL:com.sap.aii.af.ra.ms.api.DeliveryException: error while processing message to remote system:com.sap.aii.af.rfc.core.client.RfcClientException: failed to parse BAPI response due to: com.sap.aii.af.rfc.util.bapi.BapiException: Parameter with name RETURN not found.
     at com.sap.aii.adapter.xi.ms.XIEventHandler.onTransmit(XIEventHandler.java:456)
     at com.sap.aii.af.ra.ms.impl.core.queue.CallConsumer.onMessage(CallConsumer.java:131)
     at com.sap.aii.af.ra.ms.impl.core.queue.Queue.run(Queue.java:848)
     at com.sap.aii.af.ra.ms.runtime.MSWorkWrapper.run(MSWorkWrapper.java:56)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
the BAPI name is :QIRF_GET_USAGE_DECISION2
the wrapper name is :ZZQIRF_GET_USAGE_DECISION2
and I added a RETURN structure, type is BAPIRET2.
Please give me some ideas, thank you for your time~~

I still am not sure why you need a Wrapper RFC? If SP 14 or above on XI, RFC adapter have the option of BAPI commit and this will make things easy for you.
You can call the BAPI directly.
regards
Bhavesh

NOT able to call exe in ssis execute process task

I am creating an SSIS package in which we execute an exe file from the EXECUTE PROCESS COMPONENT which contains the logics and uses few sp’s which checks the expiry dates of the certificates of some URL's. But when we keep the file on sever and run it through
TWS it is showing the error "FILE NOT IN PATH" .But if we keep the exe file in local path then it executes through TWS. If we run the package locally without TWS then it runs successfully no matter if the exe is in local path or placed in a shared
server folder. So i want to know is there any constraints in running the EXE file from the shared folder through TWS.
Note:
1.TWS- IBM Tivoli workload scheduler to call and execute ssis packages
2. TWS is install in different server (Like server A)
3. SSIS package and exe file located in different server (Like server B)
4. We are using dynamic path in SSIS package to locate SSIS package and exe file.

Hi SR_MCTS,
According to your description, a package that execute an exe file with Execute Process Task can be executed successfully without using TWS or the exe file stores in local path with TWS. While it fails when use TWS to execute the package with the exe file
stores in shared folder.
If in this scenario, it seems that the logon user that use TWS to execute the package has no access to the shared folder. We can logon as the relevant account or change some relevant settings on TWS to make sure the user has access to shared folder which
hosts the exe file.
Besides, since I’m not familiar with TWS, I’m not sure whether the issue is caused by there are some constraints in running the exe file from the shared folder through TWS. As to this issue about TWS, I suggest you post the question in the following forum:
https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000002658&tags=tws. It is appropriate and more experts will assist you.
Thank you for your understanding.
Regards,
Katherine Xiong
Katherine Xiong
TechNet Community Support

Multiple BAPI calls in RFC Adapter

Hi, Dear Friends!
I have asynchronous scenario File to RFC(BAPI).
File contains raws. For each raw I need to execute BAPI.
With the help of each raw I need to construct one document in R/3 database with the help of BAPI.
But now my scenario provide only one document (only one BAPI is executed).
I read file to xml structure. This structure contains elements. The elements represent raws of file. But BAPI is executed only for the first element.
How to explain to XI that I want it impement BAPI N times - as number of raws in file (or elements in xml structure).
So how to implement multiple BAPI calls. Have you any idea?
Thank you in advance.
Natalia Maslova.

Hi Natalia
have a look on these links
http://help.sap.com/saphelp_nw04/helpdata/en/43/b46c4253c111d395fa00a0c94260a5/frameset.htm
Best Design : for a SOAP -XI - BAPI ( Multiple )
Re: RFC adapter...How it handles multiple calls...
Re: Multiple BAPIs and COMMIT in BPM
Re: Is it possible to compose XML in BPM from responses of multiple BAPI calls?
Multiple BAPI calls in RFC Adapter
may be helpful
Thanks !!!

BAPI call from Process Chain

Hi,
in our system , a Program runs everyday in R3 system to fill the customized delta tables and we run the process chain to load the data in BW from Delta tables in R3 system.But problem in the above scenario, after completion of R3 Job in R3 system the BW system does not aware of R3 job status so we have schedule the process chain in such a way that the process chain start after 2 Hours of completion of R3 jobs.
to overcome this, i need to implement either of the below requirement.
a BAPI call so that the R3 job can be triggered from BW from a process chain, and then the BW metachains can start once it is finished.
Or
we are using a ABAP program in R3 system to fill Delta table. So at the end of the ABAP code, send an RFC message to BW, which can trigger a job in BW which will start 1 meta chain.
please tell me which is the better option and how can i
Regards
Atul

hi
i have tried below logic in R3 side
Create a Customized FM with Remote Enabled in BW system
call that FM with RFC destination and Event name as Export parameter from a ABAP program in R3 Side
i have given the Event name in Variant as same as i have created in BW system SM62
when i had run the Program in R3 side the program run successfully but the process chain did not run in BW system.
please let me know what is the reason behind this.
below code i have written in ABAP program in R3 side
parameters: rfcdest like rfcdisplay-rfcdest,
 zevent type char32.
CALL FUNCTION 'Z999B_CB_F_EVENTRAISE' destination rfcdest
EXPORTING
 EVENTID = ZEVENT
EXCEPTIONS
 BAD_EVENTID = 1
 EVENTID_DOES_NOT_EXIST = 2
 EVENTID_MISSING = 3
 RAISE_FAILED = 4
 OTHERS = 5
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Below FM i have developed in BW system with Remote Enabled in Attribute tab page of FM.
FUNCTION Z999B_CB_F_EVENTRAISE.
""Local Interface:
*" IMPORTING
*" VALUE(EVENTID) TYPE CHAR32
CALL FUNCTION 'BP_EVENT_RAISE'
EXPORTING
 eventid = eventid
EVENTPARM = ' '
TARGET_INSTANCE = ' '
EXCEPTIONS
 BAD_EVENTID = 1
 EVENTID_DOES_NOT_EXIST = 2
 EVENTID_MISSING = 3
 RAISE_FAILED = 4
 OTHERS = 5
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFUNCTION.
Regards
Atul

Non-Reentrant VI executing in different Process Stacks

I am creating a DLL which can be called by several different processes on a machine at the same time. If I have a non-reentrant VI in the API, do the same restrictions apply between processes as if they were in the same process? For example, if I call "Get Shorty.vi" which is a non-reentrant VI from 2 places in the same process, at the same time, the first call will start executing, and the second call will wait till the first call is done. When called from 2 different process stacks, there is supposed to be total seperation of memory windows, so logic tells me that this restriction would not apply if that same VI were called from 2 different processes.
The catch is that the VI Library installed by the run-time engine is used by both processes as well. Would this, in effect, cause the same behavior between 2 calls to the same VI both in process and out?
Thanks for any help you can provide. This is not a easy to describe concept, so feel free to ask for clarification if needed.
CyberTazer
Software Systems Engineer

I understand that the memory spaces are supposed to be completly seperate. The question is that if 2 processes call the same function in the same dll at the same time... will one process have to wait on the other process to finish before being allowed to execute? My feeling on this is no, it would not have to wait, but I am hoping that someone out there has a more difinitive answer.
There is no shared memory mechanisms set up in this vi.. ie for persistant data between execution processes. I am not even sure if this is possible with LV dll's, but I thought I would throw that in there since I know it is possible in general.
Thanks again for your help guys... keep em comming. Hopefully this will help clear up other peoples perceptions on how dll execution is handled in LV if we can nail this down a bit more.
CyberTazer
Software Systems Engineer

Execute SSIS Package from JOB which contains Execute Process Task calling a .bat file

Hi All,
I have a EXCEL Macro needs to be called from SSIS. We could not use Script task because of some internal reason.
So we have taken an approach to call a .BAT file using Execute Process Task. This .BAT file will call a .VBS file which will execute the EXCEL Macro.
The SSIS Package is running good if I execute the package from BIDS.
But the real problem is with the scheduling this SSIS Package using SQL JOB.
If i execute this SSIS package from SQL Server Job, its executing the whole package successfully except the Execute Process Task.
So the overall issue is SQL Server Job is not executing properly if I call any .BAT file from the SSIS Package.
Please give me suggestion to get rid of the issue. Thanks in advance.

Hi Sai.N,
If you run the SQL Server Agent job manually from SSMS, does the package execute properly? If the package executes properly when you run the job manually, the issue should occur due to permission issue. In this case, I suggest that you create a SQL Server
Agent proxy based on the current Windows account which you use to log onto the operating system, and run the job under the proxy account.
If it is not the issue, please enable logging in the package as Visakh mentioned and post the warning/error message for further analysis.
Regards,
Mike Yin
TechNet Community Support

Integration Process not continuing after Synchronous BAPI call

I have an integration process that splits up a batch file of purchase orders into single purchase order messages. This allows me to use the "ForEach" block to call the synchronous BAPI_PO_CREATE1.
I have managed to get the process to call the BAPI and create the purchase order. The response message arrives back though the abstract synchronous interface and is mapped to the asyncronous response message. After that the process seems to hold where I am expecting it to continue on the process and be appended to a container storage list for mapping to a single return message.
I have not set up any correlation sets as I thought they wouldn't be needed for a sychronous call.
Has anyone got any advice on my approach to this process and how I might fix it.
Thanks in advance

Hi Bhavesh,
There are no errors as such in the SXMB_MONI but it gets as far as the Inbound Message (PE_ADAPTER) stage after the Sych BAPI call.
Also the SOAP Header at this stage seems to be missing "sysnchronous" or "asynchronous" in the SAP:ProcessingMode tags.
The technical workflow is as follows
FTP Batch file outbound to Integratin Process Receive (Async)
Transform message into a Multiline list of BAPI_PO_CREATE1.request (async abstract)
Enter "For Each" Block using the multiline list.
BAPI_PO_CREATE1 mapped to synchronous abstract interface
synchronous abstract interface mapped to BAPI_PO_CREATE.request and response
BAPI_PO_CREATE.response mapped to async BAPI_PO_CREATE.response
async BAPI_PO_CREATE.response appended to multiline list
Exit block
Transform multiline response list into single line response
FTP inbound
As far as I can make out I have not correctly configured the receiver of PO_CREATE1.response after it has been mapped from the sync to async so it just persists it and sits there waiting or it is waiting for somethign else to happen.
Let me know if I can clarify anything further.
Thanks
Ben

Calling Remote Batch File Using 'Execute Process Task'

I have a remote batch file on machine B that I need to execute using 'Execute process task' control from a package on machine
A.
How can i achieve this...

You also need to make sure you run the job using a domain account proxy http://www.mssqltips.com/sqlservertip/2163/running-a-ssis-package-from-sql-server-agent-using-a-proxy-account/
Arthur
MyBlog
Twitter

RFCs, BAPI, USEREXIT

Hallo Friends,
Can someone provide me with example code(s) that use the following?
User exit
RFCs
BAPI
Please make explainatory comments to key command lines !
I would appreciate if the following information could be provided too:
Aim of project
Project description
Description of what the above (User exit, Rfcs, Bapi) does in the code.
Purpose of use
etc etc
Why do I need these Infos?
I need it to prepare myself for a coming interview.
Please reply to my e-mail:
[email protected]
Thanks for the reply and good points will be awarded.
Blacky.

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 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
RFC
RFC (Remote Function Call) is similar to the general SAP fun module: except that in the attributes you click the radio button: RFC enabled;
and you will be passing an Import parameter DESTINATION to it.
Other code and usage will be similar to any fun module;
Have a look at any fun module in SE37 to understand better about the different components of Fun modules;
Refer this link:
http://help.sap.com/saphelp_nw04/helpdata/en/22/042518488911d189490000e829fbbd/frameset.htm
User exits
User exits (Function module exits) are exits developed by SAP. The exit is implementerd as a call to a function module. The code for the function module is written by the developer. You are not writing the code directly in the function module, but in the include that is implemented in the function module.
The naming standard of function modules for functionmodule exits is:
EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as:
CALL CUSTOMER.-FUNCTION <3 digit suffix>
To find a Exit.
Goto Transaction -- Find The Package
SMOD >f4>Use the Package here to Find the Exits In the Package.
Else if you Want to search by Application Area wise ,
There is one more tab to find the Exits in the Respective Application Area.
Implementing the Exit-- CMOD Create ProjectsAssgn your Component .
Now Run ur Transaction to Check if it Triggers.
Thats it..
Suppose you need to find out all the user exits related to a tcode.
1. Execute the Tcode.
2. Open the SAP program.
3. Get the Development Class.
4. Execute Tcode SE84.
5. Open the Node 'Envir. -> Exit Techniques -> 'Customer Exits -> Enhancements'
6. Enter the Development class and execute.
Check out this thread..
The specified item was not found.
1. Type the transaction : system->status-> <PROG. NAME>
2 open SE37 , type EXIT<PROG NAME> and press F4 to get the list of function exits available.
3. Open CMOD utilities->SAP enhancements
EDIT->All selections
4.type the function module name obtained in step 2, in fields 'component name' in 'additional selections' block. and execute.
5. The displayed list contains the enhancements names for the transaction You were looking for.
6. Create a project in CMOD and the code in default include->activate.
http://www.erpgenie.com/sap/abap/code/abap26.htm
which gives the list of exits for a tcode
http://help.sap.com/saphelp_nw04/helpdata/en/bf/ec079f5db911d295ae0000e82de14a/frameset.htm
For information on Exits, check these links
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sapgenie.com/abap/code/abap26.htm
http://www.sap-img.com/abap/what-is-user-exits.htm
http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction
http://www.easymarketplace.de/userexit.php
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sappoint.com/abap/userexit.pdfUser-Exit
http://www.planetsap.com/userexit_main_page.htm
User-Exits
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sap-img.com/ab038.htm
http://www.planetsap.com/userexit_main_page.htm
http://www.sap-basis-abap.com/sapab013.htm
http://sap.ittoolbox.com/documents/popular-q-and-a/user-exits-for-the-transaction-code-migo-3283
These links will help you to learn more on user exits.
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/frameset.htm
http://www.planetsap.com/userexit_main_page.htm
http://www.allsaplinks.com/user_exit.html
www.sap-img.com/abap/what-is-user-exits.htm
Also please check these threads for more details about user exits.
Re: Screen exit
user exit and customer exit
user exit
1. Document on UserExits in FI/CO
http://www.ficoexpertonline.com/downloads/User%20ExitsWPedit.doc
2. Finding User Exits...
http://sap.ionelburlacu.ro/abap/sap2/Other_Useful_Tips.html#Finding_User_Exits
3. List of all User Exits...
http://www.planetsap.com/userexit_main_page.htm
Reward points if useful
Regards
Anji

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