Regarding xi calls rfc

i am gonna call rfc by using xi's rfc adapter.
how to debug the function module.
such as:
i wanna check whether the value xi transfers by using rfc adapter to call rfc is correct or not.
how to debug in the function module?

Hi
Keep an external break poitn to u r RFC and run the scenario
u can debug by the values transfered form the XI
regards
srini

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Call RFC In ABAP XSLT

Hello Experts,
I have a requirement where in i need to call RFC(Which is created in R/3 system) In ABAP XSLT Mapping(defined iN xi system).
Can some one help me to achieve this??
**ITS URgent****
Thanks and Regards,
Prakash Babu.

Hi James,
Check here............
/message/5182263#5182263 [original link is broken]
RFC connections
/message/5102602#5102602 [original link is broken]
Regards,
Vijay.

Java call rfc check in original:error while checking in and storing.

hi,experts.
java call rfc check in original:error while checking in and storing. BAPI in the RFC is "BAPI_DOCUMENT_CJANGE2",
the RFC was fine in SE37 and calling by Visual Basic. and in java,when mConnection.setAbapDebug(true), and runing by step and step, was fine too.
if mConnection.setAbapDebug(false) in JAVA, up error in title was displayed.
what cause this error?
Best Regards.

Hi Priya
Please use Su53 after getting the error and find any authorization is missing for the user..
S_GUI Full Authorization is required..
Since by giving BASIS Authorization its rectificed, then it shud be mostly due to Auth issues only
Regards
Aby

Standard Component in CRM that will call RFC Function Module

HI all,
Is there any Standard Component in CRM that will call RFC Function Module from ECC and that called RFC FM should Fetch the data from ECC.

You can call RFC from different places, like programs, function modules, web dynpros, classes...
So you just have to have appropriate RFC on ERP side and call it from CRM side. To call it you use the following statement...
      CALL FUNCTION 'YOUR RFC FUNCTION'
        DESTINATION i_dest "name of server
        EXPORTING
          your export parameters
        IMPORTING
          your import parameters
Regards.

Call RFC on non ABAP-Host

Hi experts,
we try to integrate a machine into SAP.
Therefore we want to use RFC-Communication.
This means, the machine will call RFC-FMs on SAP.
I know that this works and I only need to create a "normal" RFC-FM.
But how can I call a RFC-FM on the machine out of SAP?
Do I need to make a an RFC-FM like in ABAP but the destination is the machine (which is defined in SM59)?
Kind regards

Hi ,
Please learn this link Connections to Non-SAP Systems (SAP Library - ALE Programming Guide)
http://help.sap.com/saphelp_nw04/helpdata/en/52/16aafa543311d1891c0000e8322f96/content.htm
You can take a look into idocs. For idocs processing you require RFC Library of the RFC Software Development Kit (RFC-SDK) on the non sap system side for processing RFC's.
Regards,
Sivaganesh

Can we call RFC in any other way except using adaptive

Hi,
I want to know if there is any possible way to call RFC other than using the adaptive model.
Answers will rewarded.
Regards

Hi,
you can use JCO or Enterprise Connector to connect with R/3.
JCO-->http://www.sapdevelopment.co.uk/java/jco/jcohome.htm
EC-->http://help.sap.com/saphelp_webas630/helpdata/en/79/c6213e225f9a0be10000000a114084/content.htm
Regards,
Naga

Calling RFC from Adobe Interactive Form

Hello,
After creating and calling Adobe Interactive form from ABAP web dynpro, within the form designer is it possible to call RFC or Business Object method from the form script to get the data back from SAP for specific Click events?

Yes,
this is possible, but not through pure RFC, but using webservices and webservice enabled function modules within SAP.
Technically it is quite simple. Create a functionmodule, and create a webserve from that (all SE37 or SE80 but from WAS 6.40). Generate a WSDL (with the Java tool) and import that into the form that you are designing. From there you can bind the data from the dataset (as defined in the WSDL) to screenfields or treat the data any other way Javascript can.
BTW. I only managed this so far by using anonymous logins, so with a password and username bound to the webservice (in SICF).
Hope this helps, regards, Hans Gmelig Meyling

Call RFC from DELPHI Windows Services Program

Hi all,
Are there any way to call RFC from DELPHI Windows Services Program?
Best regards.
Munur EBCIOGLU

Hi again Bhagat,
1. Yes, it's included on 7.4 ABAP Stack (SAP NetWeaver 7.4 SP8 - Optimized for SAP HANA, Cloud and Mobile - Service Release 2 available now!). In a recent customer, SAP licences GW by user but there are other license model like session licensing: https://store.sap.com/sap/cp/ui/resources/store/html/SolutionDetails.html?pid=0000009470&catID=&pcntry=US&sap-language=EN&_cp_id=id-1385059687642-0
2. You could install as an AddOn on your 7.3 system, there are many options depending on your desired infrastructure: SAP Gateway deployment options in a nutshell For example our customer have deployed Central Hub Gateway in a standalone stack ABAP to act as an standalone oData bridge between ABAP/nonAbap systems.
3. You could deploy SAPUI5 apps in 7.x, Java Web Servers or HTTP Web Servers. You must consider your SSO scenario:
- SSO Logon Tickets. You will need to configurate SSO Logon Tickets between SAP NW Portal & SAP NW Gateway & your backend (ECC, etc). In order to pass SAP session cookie you will need setup SAP Web Dispacther and access portal & gateway throught SAP WD with the same domain.
- SAML2 Tickets. This scenario lets you provide portal & gateway on different domains enabling SSO. You could configure SAP NW Portal as an Identity Provider and other systems must trust SAP Portal as IdP.
Cheers

How to call RFC from Power Builder

Hi,
I am using Power Builder Tools and I want to know how can i call RFC from Power Builder
Thanks for ur reply

Hi,
Although I have not worked with Powerbuilder, I am sure if you have a certain level of proficiency with it, you will be able to code your logic that will call your wrappers written in VB/C/.NET etc. Check out the wonderful weblog by Thomas Jung on integrating ActiveX controls with ABAP Control Framework at https://www.sdn.sap.com/sdn/weblogs.sdn?blog=/pub/wlg/995. [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken]
Do get back if you have further queries.
Regards
Message was edited by: Shehryar Khan

WD Program calls RFC. How to start external ABAP debugger to see the data

Hi Experts,
I have created WD program which calls RFC. I want to see the value passed from WD to ABAP. I have to see the values once data reaches ABAP. How I can do so?
I did following.
1) se 37 . Open the proram. Inside the fucntion near a select statement I placed the cursor. Then clicked on controlshitfF9 (set/delete external brakepoint icon).
2) I clicked on WD screen - Save push button.
3) The data goes from WD to R/3. Some processing takes place. I can see message from R/3. However debugger never got triggered.
How to resolve the issue.
Regards,
Gary

go to following link.
External debugging of ABAP from NWDS in web dynpro java
I hope it helps.
Regards,
Rohit

Calling RFC in BPM

Hi ,
My requirement is to create a background Job in XI using a set of function modules
BAPI_XMI_LOGON
BAPI_XBP_JOB_OPEN
BAPI_XBP_JOB_ADD_ABAP_STEP
BAPI_XBP_JOB_CLOSE
BAPI_XBP_JOB_START_IMMEDIATELY
BAPI_XMI_LOGOFF
I am calling these function modules in BPM
the problem I am facing when I call RFC in BPM it is creating new session, the second RFC reads the global data that is created by first RFC, since each RFC is creating a new session, for second RFC the data created(Global table updated in the function pool) by first RFC is not available.
Is there any way to solve the problem
With Regards
K.Varadharajan

Hi Vardharajan,
see your RFCs are related to eachother....by BPM it will be difficult because you will have a RFC conn made for each RFC call - so creating a new session in each call..........
i suggest a workaround for your problem......create a single RFC which will have all your above RFCs......then you can get the data of second RFC in first RFC as all rfcs will then be in a single RFC............call this RFC from BPM.......
Thanks,
Rajeev Gupta

Error in calling RFC

Dear All,
In one of my scenarios I have called RFC to my R/3 server. But now ita throwing an error mail that user id/password locked. I am checking the messages in SXMP_MONI and it is showing the following description.
com.sap.aii.af.ra.ms.api.DeliveryException: RfcAdapter: receiver channel has static errors: can not instantiate RfcPool caused by: com.sap.aii.af.rfc.RfcAdapterException: error initializing RfcClientPool:com.sap.aii.af.rfc.core.repository.RfcRepositoryException: can not connect to destination system due to: com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed Connect_PM TYPE=A ASHOST=10.6.4.55 SYSNR=00 GWHOST=10.6.4.55 GWSERV=sapgw00 PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR partner not reached (host 10.6.4.55, service sapgw00) TIME Sat Mar 17 07:46:10 2007 RELEASE 640 COMPONENT NI (network interface) VERSION 37 RC -10 MODULE nixxi_r.cpp LINE 8684 DETAIL NiPConnect2 SYSTEM CALL SiPeekPendConn ERRNO 10061 ERRNO TEXT WSAECONNREFUSED: Connection refused COUNTER 4
Can u please suggest what is the error and how can it be solved.
Warm Regards,
N.Jain

hi,
ya i have checked the RFC connection in SM%( and it is working and also I have tested the authorisation there for tht user and everything is working fine.
but still the error message is coming in SXMB_MONI in every minute.
Warm regards,
N.Jain

Example-- Call RFC from external Java Application

Update: I need code example to call RFC from External Java application. Can onybody help me?
RGDS
RP
hi all.
i want to create my own log for each interface.
i saw this blog:
/people/michal.krawczyk2/blog/2006/09/20/xi-abap-mapping-logs--more-standard-better-visibility
my doubt is how to catch the error that i see in SXI_MONITOR y put it in a Sub-Objetc.
For example: in sxi_monitor i get the error for my interface NMUCustomer: "No receiver could not be found" or "Error Mapping Traformation".
I created an Object called ZNMUCUSTOMER and a Sub-Objetc called ZERROR.
what i must do to get the error I see in monitor and assign it to Sub-Object??
Rgds.
Message was edited by:
        Rodrigo Pertierra
Message was edited by:
        Rodrigo Pertierra
Message was edited by:
        Rodrigo Pertierra

Hi,
Oh, you are using ABAP mapping ......
then use the following in ABAP mapping ..
TRACE1,TRACE2,TRACE3.... for trace level 1,2,3......
http://help.sap.com/saphelp_nw04/helpdata/en/ba/e18b1a0fc14f1faf884ae50cece51b/content.htm
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5c46ab90-0201-0010-42bd-9d0302591383
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/866ce290-0201-0010-338f-b8c3553aaa0f
Regards
Chilla

CATCHABLE EXCEPTIONS in the remote function call (RFC)

Please tell me what are the CATCHABLE EXCEPTIONS in the remote function call (RFC) and to which exception class do they belong????
Thanks in advance.
Dinesh Dhiman

HI,
With external function calls, the EXCEPTIONS addition of the CALL FUNCTION command can be used to assign return values to the exceptions defined in the interface of the called function module. Class-based exceptions cannot be propagated to the caller from a remotely-called function module, and have the effect of an exception that cannot be handled.
As well as the exceptions defined in the interface of the called function module, an external function call can also have the following predefined exceptions:
The SYSTEM_FAILURE exception is the response to a runtime error that occurs when the remotely-called function module is executed.
The COMMUNICATION_FAILURE exception occurs when the connection to the partner system cannot be established or if the connection is lost during communication.
Note
We strongly recommend that you assign a return value to both these exceptions for every RFC, and that you handle this return value, as otherwise a runtime error will occur in the exception situations in question.
Regards,
Sesh

Calling RFCs in Java WebDynpro

Hello Experts,
I'm new to WebDynpro. I'm a novice at best and have just learned the basics. I'll probably be asking a lot of questions about this soon. Here is one problem I recently encountered:
I managed to call RFCs from R/3 using a user input and then another one by using one field retrieved from the first called RFC. Now i have to call a BAPI recursively from the data I got from the 2nd RFC that I called.
Here is the code so far:
public void executeBapi_Network_Getdetail_Input( )
 //@@begin executeBapi_Network_Getdetail_Input()
 //$$begin Service Controller(246259973)
 IWDMessageManager manager = wdComponentAPI.getMessageManager();
 try
 BigDecimal plannedCost = new BigDecimal(0);
 for (int i=0; i<wdContext.nodeZps_Fm_Get_Network_Num_Input().nodeNetworks().nodeEx_Networks().size(); i++) {
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Network(false);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Network_Activity(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Relation(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Activity_Element(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Activity_Milestone(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Component(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setNumber(
 wdContext.nodeZps_Fm_Get_Network_Num_Input().nodeNetworks().nodeEx_Networks().getEx_NetworksElementAt(i).getAufnr());
 wdContext.currentBapi_Network_Getdetail_InputElement().modelObject().execute();
 wdContext.nodeNetworkDetails().invalidate();
 plannedCost.add(wdContext.nodeBapi_Network_Getdetail_Input().nodeNetworkDetails().nodeE_Network().getE_NetworkElementAt(i).getPlanned_Cost());
sorry if this is totally wrong. I'm totally a newbie here.
Hoping for your kind and helpful responses.
Cheers,
Alfonso

Hi Alfonso,
Can you please try this code:
 IWDMessageManager manager = wdComponentAPI.getMessageManager();
 try
 BigDecimal plannedCost = new BigDecimal(0);
 // Initializing a IWDNode to make code more readable and clean
 IWDNode nodeEx_Networks = wdContext.nodeZps_Fm_Get_Network_Num_Input().nodeNetworks().nodeEx_Networks();
 // I have initialized the int variable because you should never calculate the size() in for loop.
 // It is major performance hit.
 int size = nodeEx_Networks.size();
 for (int i=0; i<size; i++) {
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Network(false);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Network_Activity(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Relation(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Activity_Element(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Activity_Milestone(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setI_Without_Component(true);
 wdContext.currentBapi_Network_Getdetail_InputElement().setNumber(nodeEx_Networks.getEx_NetworksElementAt(i).getAufnr());
 wdContext.currentBapi_Network_Getdetail_InputElement().modelObject().execute();
 // WHY IS THIS INVALIDATE DONE.. WHICH IS THIS NODE???
 wdContext.nodeNetworkDetails().invalidate();
 IWDNode nodeE_Network = wdContext.nodeBapi_Network_Getdetail_Input().nodeNetworkDetails().nodeE_Network();
 int sizeNetwork_Getdetail = nodeE_Network.size();
 for (int i = 0; i < sizeNetwork_Getdetail; i++) {
 plannedCost.add(nodeE_Network.getE_NetworkElementAt(i).getPlanned_Cost());
 // Now you can check the plannedCost by printing it using the manager you have initialized above.
I hope this solves your issue. If you have any further issue please revert back.
Thanks and Regards
Pravesh

Regarding xi calls rfc

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