Remote Function module to wait for the response.

Hi .
i just created the remote function module to call the webmethod by putting the parameters in tables (tab) for webmethods to pick the data from RFC and parameters in changing (tab) to collect the reponse from webmethods ,i just want to know if this is the right way of creating the RFC for webmethods and the RFC need to wait for certain time until it should get the response from webmethods.
can any body guide me in this on how i can make the rfc to wait untill it will get the response from webmethods.
waiting for your response.
regards.
Varma

Hi Jaswanth,
FM used to upload the data from the non sap system to the SAP sytem is the GUI_UPLOAD ans GUI_DOWLOAD is downloading the data from SAP to the presentation server .This file can be xls,tab or space deliminatior ettxt fiel.
I think this was your requirement.
Pooja

Similar Messages

Remote function module to wait untill the response came from webmethods

hi all.
here i have got a situation that the remote function module created in SAP-R/3 to wait untill the response came from webmethods :
i have created the remote function module by assigning one structure in tables(tab) and 3 parameters in changing tab just to collect the messages return from webmethods
so this rfc will be called by webmethods and pick the structure data and then it wll return 3 variables back to rfc.
here the rfc need to wait untill the response came from webmethods.
so can any body suggest me on what source code do i need to write in RFC

Hi Naina,
Normally RFC are synchronous, they do have return parameter as export parameter.
If return parameter is missing then , you can create Wrapper RFC.
Wrapper RFC:
It is nothing but you just create BAPI in SE37 transaction with Return parameter as export parameter and make it remote enabled by clicking on Radio button.
Under source code, CALL BAPI which XI has to call.
Thats it!
I hope this helps.
Let me know if any help required.

Identify tables from where the function module extracts data for the ES

Hi All,
For the datasource, 0CRM_SALES_ORDER_I in the CRM system, we need to add a new field (in the table level). This datasource's extraction type is 'F1 - function module'. Is the extractor itself is this function module? If it is a sepeate FM, where can we find the function module name used for this datasource?
We need to identify the tables from where the fields in this datasource fetch data from. Where can we find this information?
To be specific, in the sales order in tcode crmd_order, if we goto conditions tab and create a new condition, in what table this will get stored?
Thank you in advance,
Hari

Ignore this thread! there is another thread I have created for the same problem.
I created only one; wonder how it became two!!

Can any one suggest me a function module or BAPI for the below requirement.

Hi all,
I have a requirement in which i need to send an IDoc for each item of the delivery document linked to the shipment document.
previously i have called the function module in a BADI, but now the requirement has changed.No BADI or USEREXIT has to be used.Instead i need to create a custom program and call the function module in a form in the program.My doubt is how can i get the tables needed in the function module from the program? previously i got the tables as online parameters in the BADI.
the function module will be trigerred at the time of saving of the document.
I understand that i need to pass the tables in the program, but is there any way (function module or a BAPI) that can be used to directly get the data of the BADI?
please help me as soon as possible.

hi,
my transaction is VL02N change outbound delivery.

REMOTE FUNCTION MODULES

hi all,
i want to know how to create remote function modules. how to give the import and export parameters. i want the link of how to create the function modules.
bye
suresh

Hi Suresh,
Goto transaction
SM37 -> Create your function module as Z_FUNCTION.
Assign a function group ( if function group is not there then create a function group as SE37 -> GOTO -> Function Group -> Create Function Group)
On attribute tab, you will see three radio buttons.
Select 'Remote enabled module'
Select :Import tab.
Enter i_MATNR
Type MATNR
Select : Export tab
Enter : e_mara
TYPE MARA
Select : Source Code
Enter :
SELECT SINGLE * FROM MARA INTO e_mara FOR MATNR = i_MATNR.
Save your module.
Activate it.
Test using F8.
You can call this function in your program as
CALL FUNCTION 'Z_FUNCTION' DESTINATION destination_name.
Hope this will help.
Please award few points if it resolves your issue.
Thanks and Warm Regards.
Pras Durafe

How to call a ALSB Proxy Service and don't wait for his response. Publish M

Hi,
I have a Proxy Service called PS1 that will invoke and another Proxy service Called PS_ProcessingNode that invokes 10 differents webservices during the orchestration and takes about 2 minuts.
I would like that if invoke PS1 that will invokes PS_ProcessingNode (asyncronously) and immediatly PS1 will return "OK" (don't wait for the response of PS_ProcessingNode) .
For simulate this scenario I am testing with:
- PS_Processing is a WSDL without response that has a JavaCallout with a Sleeper of 10 seconds.
- PS invokes with "Publish action" to PS_ProcessingNode but is waiting for PS_Processsing finish. I don't want this beahivour.
How I can do it for PS doesn't wait for the response of the PS_ProcessingNode?
Thanks.

- PS invokes with "Publish action" to PS_ProcessingNode but is waiting for PS_Processsing finish. I don't want this behavior.
I'm glad you have a solution using JMS. But still Publish action should not wait for response. If you are seeing that behavior, you can contact Support with an SR to get it fixed.
Manoj

Azure Service Bus client: Best way to wait for server response?

Hi,
I have a web service that needs to send a request on Azure Service Bus and wait for the response. The web service must operate synchronous as seen from the web service client, that is:
public Response WebServiceMethod(Request)
senderQueueClient.Send(Request);
// wait for response from receiverQueueClient
// and return to web serviuce client
return response;
This can be solved using mutexes that are updated in "receiverClientQueue.OnMessage". But that is hard work and if I Google the matter, I find several options to deal with this - especially when using .NET 4.5. And there are also some built-in
stuff in the QueueClient.
But how to do this best? Can someone point me in the right (easy) direction?
Werner

Hi,
May I know what are you use queue to achieve? can you give us further information for a better help.
Regards

Sending a request to a servlet without waiting for a response

Hi,
I have a client application that needs to send information to a servlet for processing. I would like to be able to send the information in question without having to wait for a response from the servlet. The reason for this is that I want to speed up the "sending" process. I know that http communication is based on TCP which is a connection-oriented network protocol, but I thought maybe there was a work-around to this.
Thanks in advance for your help,
Chris

There r two ways to do this. First, if you can modify the application simply don't wait for the response do whatever you want and ignore the response. If you need the response in order to continue you will have to wait, but you can do this in a separate thread, while the main thread can do other things.
Second, if you can't modify the application but you can modify the servlet, make the servlet respond as quick as possible, doing the work after having answered. Once again if the application needs the results of the process there is no way, you'll have to wait.

What is the exact syntax for calling remote function module.

Hi to all
1.....what is the exact syntax for calling remote function module.?
Thanks and regards,
k.swaminath reddy

hi
good
Lets do simple example where you will first create a RFC in one server (say A) and create normal program in othere server (say B). Finally you will call the RFC in A from B.
Do the following steps for creating RFC in server A.
1. log on to server A
2. go to se37
3. Edit -> function groups-> create function group and give the function group name (say ZGRP).
4. create a FM ( say Z_TEST_RFC) in se37 providing the function group which is created just now.
5. go to attribute tab -> choose remote-enabled module from processing type.
so that your FM will become RFC.
6. provide the import parameter in import tab.
we will provide only two import parameters.
- parameter name : P_NUM1, typing: TYPE, associated type : I & check the pass value (all the parameters of RFC must pass by value).
- parameter name : P_NUM2, typing: TYPE, associated type : I & check the pass value
7. provide the export parameter in export tab.
parameter name : P_SUM, typing: TYPE, associated type : I & check the pass value
8. write the given simple code in source code tab.
FUNCTION Z_TEST_RFC.
P_TOT = P_NUM1 + P_NUM2.
ENDFUNCTION.
Do the following steps for creating ABAP program which will call the RFC in server B.
1. se38 - > creat a program.
2. write the given simple code.
data tot type i.
call function 'Z_TEST_RFC' destination 'XXXXXX'
exporting
p_num1 = 10
p_num2 = 15
importing
p_tot = tot.
write tot.
please note that XXXXXX is RFC connection which is avialable in sm59 transaction in server A.
-go to sm59 - > abap connection (list of RFC connection configurations are avialable). choose server B connection and replace it of XXXXXX in the code.
finally you can execute the normal abap program that will call the RFC and display the result.
reward point if helpful.
thanks
mrutyun^

Invoking a Remote function module for every 5days

Hi Experts,
How to invoke a remote function module in R/3 from XI for every 5days?
After invoking tht i need to post data to a FTP server! Could any one tell me how to achive this
Thnx
RAMS

Hi Ram,
             If your scenario is R3 -- > XI -- > FILE .
My suggestion is to go for ABAP Client proxies. It is fast and we can move huge data .
             1. Generate abap proxy from Outbound interface from R3system .
              2. Write ABAP report , call RFC , fill TABLE structure of abap and send to XI ( IS) . then according to the Receiver determination . It will create flate file .
            3. Schedule report once in 5 days .
                 Please refer how to work with abap client proxy   and steps to activae
How do you activate ABAP Proxies?
/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies
ABAP Proxy Runtime
http://help.sap.com/saphelp_nw04/helpdata/en/02/265c3cf311070ae10000000a114084/frameset.htm
ABAP CLIENT PROXY
https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1387proxies [original link is broken] [original link is broken] [original link is broken] .
Assign points if u found helpful
Regards.,
V.Rangarajan
Message was edited by:
        ranga rajan

Error in calling the Remote Function Module

Hi all,
I am trying to call the Remote function Module which is in CRM from ECC .
But we are not able to detect the function module as it is showing the error as Function Module not found.
Can anybody help us in calling the Remote Function Module .
Regards,
Madhavi

Please check the foll 2 things :
RFC radio button clicked in se37 for that FM
RFC connection established with the remote server in SM59
Thanks

Remote Function Module for Vendor Master creation

Dear Forum Members,
There is a BAP function module BAPI_VENDOR_CREATE which calls SAP transaction XK01. Due to this, this Remote Function Module (RFM) cannot be called from a Java Application that uses SAP Java Connector.
Is there any other remote function module available in SAP for creating vendor master record so that it can be called from non-SAP development tools such as Java using SAP Java Connector or Microsoft Visual Studio .NET tools using SAP .NET Connector?
Eagerly expecting favourable reponse.
Regards,
K. Rangarajan
SAP ABAP & Java Programmer

Hi Prakash,
you can use FM 'VENDOR_INSERT' , However its not remote enabled you need to copy to Custom BAPI and make it as remote enabled.
Apart from the Vendor creation BAPI, you may need to use some other BAPI's for Adress updation and Bank details Updation.
Please refer the link for some more information [Re: Create Vendor;. The same problem is mentioned there and was solved.

Remote Function Module for Change document Items.

Hi Experts,
I want a Remote Function Module to read Change document Items, can any please help me out. <removed by moderator>
Thanks,
Sridevi
Edited by: Jan Stallkamp on Aug 25, 2008 8:25 PM

If you are looking for the fm here it is.....
you can check this CHANGEDOCUMENT_READ_POSITIONS fm and its documentation.
If it is suitable for your requirement copy the same fm and make it remote enabled.
I think it should work for you.

Regarding the Remote Function Module

hi,
Can any body can provide the brief information regarding the Remote Function Module.
1)How to create the remote function module
2)how it differ from the normal function module
3)any special features about this.
Thanks in advance

Hi
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
check out the following link it might help you
http://help.sap.com/printdocu/core/Print46c/de/data/pdf/BCFESDE2/BCFESDE2.pdf
Function Modules;
Check this matter.
Function Modules are Global ABAP programs created by SAP for reusable purpose.they have IMPORT,EXPORT and TABLE parameters, and EXCEPTIONS to through when error occurs.
You can create them from TCode SE37.
Go through the following doc:
Function modules are cross-program, reusable procedures that are organized into function groups, and whose functions are implemented between the statements FUNCTION and ENDFUNCTION. Function modules and their interfaces are created in the Function Builder.
Function Module Interfaces
The parameter interface of a function module is defined in the Function Builder. It includes the definition of interface parameters and the specification of exceptions that can be triggered by a function module. The Function Builder automatically generates comment lines below the FUNCTION statement in the source code of the function module, which represent the interface of the function module with the following syntax:
Syntax
... [IMPORTING parameters]
[EXPORTING parameters]
[CHANGING parameters]
[TABLES table_parameters]
[{RAISING|EXCEPTIONS} exc1 exc2 ...]
The syntax and semantics of IMPORTING, EXPORTING, CHANGING, RAISING, and EXCEPTIONS mainly correspond to the definition of method interfaces with [CLASS-]METHODS. The additional option of defining table parameters using TABLES is obsolete.
Interface parameters
The interface parameters are defined on the relevant tab pages in the Function Builder.
IMPORTING parameters are input parameters. When the function module is called, a suitable actual parameter must be specified for every non-optional input parameter. The content of the actual parameter is passed to the input parameter when the call is made. The content of an input parameter for which 'pass by reference' is defined cannot be changed in the function module.
EXPORTING parameters are output parameters. When the function module is called, a suitable actual parameter can be specified for every output parameter. The content of an output parameter that is defined for 'pass by value' is transferred to the actual parameter if the function module is completed without errors. An output parameter that is defined for pass by reference is not initialized when the function module is called.
CHANGING parameters are input and output parameters. When the function module is called, a suitable actual parameter must be specified for every non-optional input or output parameter. When the function module is called, the content of the actual parameter is passed to the input/output parameter, and when the function module is completed, the content of the input/output parameter is passed to the actual parameter.
TABLES parameters are table parameters. Table parameters are obsolete CHANGING parameters that are typed as standard tables with a header line. If an internal table without a header line or a table body is passed as an actual parameter to a formal parameter of this type, an empty local header line is generated in the function module. If an internal table with a header line is used as an actual parameter, both the table body and the header line are passed to the function module. Pass by value is not possible in formal parameters defined using TABLES. Formal parameters defined with TABLES can be replaced by formal parameters defined with CHANGING. A local work area can be created for the internal table in the function module by using the addition LIKE LINE OF itab of the DATA statement.
Exceptions
The exception of a function module are defined on the Exceptions tab page in the Function Builder. Here you can select exception classes to define whether class-based exceptions are declared or non-class-based exception are defined. Class-based exceptions are represented in the above syntax by RAISING, and non-class-based exceptions are represented by EXCEPTIONS.
The addition RAISING is used to declare class-based exceptions that can be propagated from the function module to the caller. Exceptions in the categories CX_STATIC_CHECK and CX_DYNAMIC_CHECK must be explicitly declared, otherwise a propagation can lead to an interface violation. A violation of the interface leads to the treatable exception CX_SY_NO_HANDLER. Exceptions of the category CX_NO_CHECK are implicitly always declared. The declaration of exceptions of the category CX_STATIC_CHECK is statically checked in the syntax check. For exceptions of the category CX_DYNAMIC_CHECK, the check is not performed until runtime. In a function module in which class-based exceptions are declared with the RAISING addition, the statement CATCH SYSTEM-EXCEPTIONS cannot be used. Instead, the relevant treatable exceptions should be handled in a TRY control structure.
The addition EXCEPTIONS is used to define a list of non-class-based exceptions that can be triggered in the function module using the statements RAISE or MESSAGE RAISING. Exceptions defined in this way - as with formal parameters - are bound to the function module and cannot be propagated. If an exception of this type is triggered in a function module, and no return value has been assigned to it with the homonymous addition EXCEPTIONS of the CALL FUNCTION statement when the call was made, this leads to a runtime error.
Note
For new developments after release 6.10, SAP recommends that you work with class-based exceptions that are independent of the function module.
RFC is a technology which is used to access a functions (Modules) from
the remote systems.
If a function module is set as remote enabled which can be access from
the remote system via RFC.Eg: U can access the Remote enabled function modules in ur VB,Webdynpro,Java,Visual composer program.
A function module can be set as remote enabled by SE37->Go to ur FM->click the option Button "remote enabled".
But Normal function modules can not accessd from the remote system.
Good Example for RFC enabled function module is : BAPI(Business Application Programming Interface)
Note: All BAPIs are Remote enabled but not all remote enabled function modules are BAPI.
CALLING A FUNCTION MODULE:
1)In U ABAP Editor --> Click "Patter" ---> Selection Option Button "Call Function"
--> Write the Corresponding FM name --> Hit Enter
2)The appropriate import ,export Parameters will be displayed in ur editor
3)Pass the Values Here.
Also check these links.
http://www.geocities.com/victorav15/sapr3/abapfun.html
Check this link:
http://help.sap.com/saphelp_erp2004/helpdata/en/9f/db988735c111d1829f0000e829fbfe/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/ef/d94b78ebf811d295b100a0c94260a5/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/41341147041806e10000000a1553f6/frameset.htm
Check this link:
http://help.sap.com/saphelp_erp2004/helpdata/en/9f/db988735c111d1829f0000e829fbfe/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/ef/d94b78ebf811d295b100a0c94260a5/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/41341147041806e10000000a1553f6/frameset.htm
See the following links:
http://help.sap.com/saphelp_erp2005vp/helpdata/en/9f/db970e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_erp2005vp/helpdata/en/9f/db970e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_erp2005vp/helpdata/en/9f/db970e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_erp2005vp/helpdata/en/9f/db970e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_erp2005vp/helpdata/en/9f/db970e35c111d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/26/64f623fa8911d386e70000e82011b8/content.htm
<b>Reward points for useful Answers</b>
Regards
Anji

How to create dropdown list for custom remote function module

HI ,
       I created a custom remote function module for a ztable.table having four fields.But now the requirement is to maintain the dropdown list for input parameter .
For eg: I maintain Input parameter as action.For that Action we have to maintain a dropdown list(display,insert,update and delete values ) in function module.Is it possible.

Hi
Try using POPUP_GET_VALUES function module in the begining of the Function module this gives a POP to provide a value to you
In this you can provide a value
Check the import parameters of this Function module if it has COMBOBOX as parameter ( I dont have SAP access at this point of time) you can pass X to it so you get List box for the following fields
Create a domain to field and assing fixed values to it and use it in any table(As this works with only existing tables)
refresh fields.
DATA: fields LIKE SVAL OCCURS 0.
fields-tabname = 'MAKT'.
FILEDS-FIELDNAME = 'MAKTX'.
APPEND FIELDS.
CALL FUNCTION 'POPUP_GET_VALUES' " Try copying this in a Test program and execute
        EXPORTING
          POPUP_TITLE = 'Enter Mail Id here'
          START_COLUMN = '5'
          START_ROW    = '5'
        IMPORTING
          RETURNCODE   = SRETURN
        TABLES
          FIELDS       = FIELDS.
Cheerz
Ramchander Rao.K
Edited by: Rob Burbank on Nov 23, 2011 9:50 AM

Remote Function module to wait for the response.

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