How to call a function module from the Web Template?

Hi all,
how can I call a function module from a BI 7.x web template and then show the result of the FM on the web template?
Many thanks for your hints.
Regards, Nils

Hi!
I am too working on a similar issue.
Probably this helps:
Re: Calling a function module from a Web Template
Regards,
Sri

Similar Messages

Calling a function module from a Web Template

Hi,
I need to call a function module from a web template. Any pointers on how i can do this ? Is this even possible ?
Thanks
Shailesh

Hi Rael,
We were finally able to call a FM module from the Web. The trick as Heike suggested was to create an ABAP class which inherits from CL_RSR_WWW_HELP_WINDOW. Then you should modify the process_cmd method of this new class in order to call the FM. Now use this class to create a help service. In case you need to pass any parameters to the FM, you will need to pass them as additional parameters while calling the help service.
An example is below.
CMD=PROCESS_HELP_WINDOW&HELP_SERVICE=ZBOOKMARKING&TEXT=mytext&URL=myurl
Where mytext and myurl were the parameters i pass to my FM and ZBOOKMARKING is my help service.
Thanks a Lot to Heike for his help on this !!
Shailesh

How to call a function module from a workflow ? ?

hi all,
i have to call a function module from an workflow, i got a hint from someone that i have to enhance an object and then write and methode, in this methode i can call that function module. I dont know even how to go for it.
Can anyone suggest that how to go for it ?
thanks.
raman khurana.

Hi Raman Khurana,
Please go through the links it might be helpful , notsure
http://help.sap.com/saphelp_nw2004s/helpdata/en/c5/e4af8b453d11d189430000e829fbbd/content.htm
http://www.abapcode.info/2007/07/standard-function-module-text.html
http://it.toolbox.com/wiki/index.php/SAP_Workflow
Regards,
Sreekar.Kadiri.

How to call a function module from debugger?

Hi all,
i just wanted to know whether we can call a function module from a debugger ,
if yes how ?

Hi Laxmikanth,
How ur going to call a function module which is not present in program???
In debugging mode u can change the values of variables,put break points and watch points,but i thnk its not possible to call a function module(not present in program) while debugging .
Please share with us if u have any solution...
Regards,
lakshman.

How to call a function module from a transformation

Hi,
Could somebody please let me know how I can call an abap function module from a transformation (abap xslt program). I know how to call the class methods from transformation, but how do i call a function module..?
Thanks,
Shashi.
Edited by: Shashi Kanth Kasam on Apr 8, 2010 12:45 PM

Ya. I can do that. But I don't want to use a class and a method to call that function module. Want to directly call function module from transformation. Is that possible..?
Thanks,
Shashi

How to call Z-Function module from BAPI_IDOC_INPUT1.

Hi All,
Process code is :BAPI and standard function module is BAPI_IDOC_INPUT1.
I am coding all the logic for the INBOUND IDOC in the Z-Function module ZIDOC_INPUT_ZGOODSMOVEMENTOIL.
My requirement is:
Process code fires the inbound function module BAPI_IDOC_INPUT1, this in turn call the function module ZIDOC_INPUT_ZGOODSMOVEMENTOIL.
How can i call ZIDOC_INPUT_ZGOODSMOVEMENTOIL from BAPI_IDOC_INPUT1 to process the idoc.
Thanks in Advance.
Regards,
Umesh

Hi Krush,
Thanks for your reply,
Now i can trigger the idoc.
I have one more problem that if i want to add another z-segment to the attached idoc type its not allowing me its saying that it is already generated and cannot be changed.
if i am generating the BDBG transaction its not asking for specific segment and it automatically takes the segment and generates the function module.
How i can add an additinal z-segment to the idoc type and it generate through BDBG transaction to include in inbound function module?
Thanks in Advance.
Regards,
Umesh

Error ITS_TEMPLATE_NOT_FOUND when calling a function code from the web

Hi Experts,
I have craeted a simple module pool program and a service for the same in SICF. The module pool has only one screen where I am giving the input to the two fieds
1. year 2. category. when I click on FIND button the result will appear on the same screen. The result will be the winner and the nominees for that year. The program is running perfect when I execute the transaction in R/3.
The coding in the PAI of the module pool is as follows:
*& Module Pool       ZYMOVIE1
INCLUDE ZYMOVIE1TOP                             .    " global Data
INCLUDE ZYMOVIE1O01                             . " PBO-Modules
INCLUDE ZYMOVIE1I01                             . " PAI-Modules
INCLUDE ZYMOVIE1F01                             . " FORM-Routines
tables : ymovie.
DATA:     OKCODE like sy-ucomm.
tables: ztext.
*&      Module GET_RECORD INPUT
      text
MODULE GET_RECORD INPUT.
case okcode.
when 'FIND'.
SELECT SINGLE * FROM YMOVIE
               WHERE YYEAR      = YMOVIE-YYEAR
                     AND CATEGORY     = YMOVIE-CATEGORY.
endcase.
ENDMODULE.                 " GET_RECORD INPUT
I have created a Internet service ZYMOVIE1 ans created a template for screen 9000
The HTML code is as follows:
`include(~service="bbpglobal", ~name="bbpfunctions.html")`
<html>
<head>
<title>`~windowtitle`</title>
</head>
<body>
`~messageline`
<form name="formFind" action=”`wgateUrl()`” method="POST">
   year : <input type = "text" name = "`YMOVIE-YYEAR`"/>
   category : <input type = "text" name = "`YMOVIE-CATEGORY`"/>
<INPUT TYPE="hidden" name="~okcode" value="FIND">
<INPUT TYPE="submit" name="btnSubmit" value="FIND">
<input type = "text" name = "YMOVIE-WINNER" value= "`YMOVIE-WINNER`" size = "`YMOVIE-WINNER.maxsize`"/>
<input type = "text" name = "YMOVIE-NOMINEE1" value= "`YMOVIE-NOMINEE1`" size = "`YMOVIE-NOMINEE1.maxsize`"/>
<input type = "text" name = "YMOVIE-NOMINEE2" value= "`YMOVIE-NOMINEE2`" size = "`YMOVIE-NOMINEE2.maxsize`"/>
<input type = "text" name = "YMOVIE-NOMINEE3" value= "`YMOVIE-NOMINEE3`" size = "`YMOVIE-NOMINEE3.maxsize`"/>
</form>
</body>
</html>
when i click on the FIND button in the web I am getting a dump "ITS_TEMPLATE_NOT_FOUND".
Please suggest me where I am doing wrong. Also is there any way i can add attachemtns in SDN. It is very difficult to write everything here and how to use the "code" button when i create a new thread in SDN?/
thanks
sankar

hi
yes i got some entries in SM50 with w at the left
A Error Code ITS_TEMPLATE_NOT_FOUND.
W      *** ERROR => diag: Template for modulepool ZYMOVIE1, dynpro number 9000, service zymovie1 is not found and GenerateDynpro fla
W      *** ERROR => plugin: XKrnHandleResponse failed rc= -25 [itspxkrn.cpp 764]
W      *** ERROR => plugin: ItspXKrn_HandleResponse failed. 0x2b96feff78 rc: 0 [itspxkrn.cpp 391]
W    *** ERROR => ipl_ConvertOut failed rc = 1, send icf error page [itsplxx.c    1551]
let me know if you need any other information
thanks
sankar

How to create RFC function module and how to call this function module

Hi,
i want to know step for creating RFC function module and then How to use this function module from some other sap system.
Thnaks,
jigar

Jigar,
To implement a remote function module in ABAP, perform the following steps:
Register the module as remotely callable in the RFC server system.
In the function module Administration screen (transaction code SE37), set the field Can be called via REMOTE CALL. Registering a module as remote causes an RFC stub to be generated for it.
Write the code for the function module.
Create the destinations.....................
Displaying, Maintaining and Testing Destinations
To display, create or modify destinations, choose Tools ® Administration ® Administration ® Network ® RFC destinations or enter transaction code SM59.
Remote Destinations are stored in table RFCDES. The RFCDES table describes logical destinations for remote function calls.
It is not possible to maintain the RFCDES table directly.
You can also access logical destinations via the Implementation Guide (IMG) by choosing Tools ® AcceleratedSAP ® Customizing ® Execute Project ® SAP Reference IMG.
In the Implementation Guide, expand the following hierarchy structure:
Basis
Application Link Enabling (ALE)
Sending and Receiving Systems
Systems in Network
Define Target Systems for RFC Calls
Displaying Destinations
The initial screen for this transaction displays a tree:
Different connection types (i.e. partner systems or programs) are possible. For further information, see Types of Destinations.
To display all information for a given destination, double-click it, or place the cursor on it and press F2 .
To search for a destination, press the Find button and specify your selection. You get a list of all entries matching your selection. Place the cursor on the one you want, and press F2 or simply double-click the destination. All information for the given entry appears.
Creating Destinations
On the destinations overview screen (transaction code SM59), the connection types and all existing destinations are displayed in a tree structure.
All available connection types are explained in Types of Destinations.
To create a new RFC destination, press the Create button. A new screen is displayed with empty fields for you to fill in.
If you want to create a new destination
As you create a remote destination, you can specify a particular application server or a group of servers for a balanced distribution of system load.
For details of the destination parameters, see Entering Destination Parameters.
Changing Existing Destinations
On the destinations overview screen (transaction code SM59), the connection types and all existing destinations are displayed in a tree structure.
You can display all information for a given destination by double-clicking it or pressing F2 on it.
To change an existing destination, double-click it, or place the cursor on it and press the Change button.
For details of the destination parameters, see Entering Destination Parameters.
Testing Destinations
To test a destination, choose the appropriate function from the Test menu.
Connection (also available via the Test connection pushbutton)
Authorization (checks logon data)
Local network (provides a list of application servers)
You can use the CALL FUNCTION statement to call remote functions, just as you would call local function modules. However, you must include an additional DESTINATION clause to define where the function should run:
CALL FUNCTION RemoteFunction
DESTINATION Dest
EXPORTING
f1 =...
f2 =...
IMPORTING
f3 =...
TABLES
t1 =...
EXCEPTIONS......
The field Dest can be either a literal or a variable: its value is a logical destination (for example, "hw1071_53") known to the local SAP System. Logical destinations are defined in the RFCDES table (or the TRFCD table in R/2 Systems) via transaction sm59 or the following menu path: Tools ® Administration, Administration ® Network ® RFC destinations. You can also access logical destinations via the Implementation Guide (IMG) by choosing Tools ® Customizing ® Enterprise IMG. In the Implementation Guide, you can then choose Cross-application components ® ALE ® Communication ® Define RFC destination.
The remote function call concept, for example, allows you to access a function module in an R/2 System from an ABAP program in an R/3 System. If you want to read a customer record from your R/2 Systems database, create a remotely callable function module in the R/2 environment which retrieves customer records. Call this function from your R/3 System using a remote function call and listing the destination for the target R/2 System:
Pls. reward if useful

Calling a function module from APO Macro

Hi,
Can I call a function module from a macro directly without going through the user exit? If so, how should I pass the parameters to the function module? I don't have to get the results back to macro.
Regards

Hi Asokan - you can call a function module directly from a macro providing it is designed to be called from a macro. For example if you are in the Macrobuilder and use the menu path Edit -> Edit User Function then you will get a list of existing function modules that you can call directly by inserting a Operator/function into your macro. If you want to call a function module not listed in the User Function drop down list then you will either need the user exit or create a custom function module as a wrapper and register the wrapper function module in the Edit User Function menu path. Calling a function module will always return a value - but you can choose to ignore that value depending on how you build your macro.
Regards
Andy

How to invoke RFC function module from XI interface

Hi all,
I am having one question, How to invoke RFC function module from XI interface.
Please reply me as soon as possible.
Thanks in advance,
Radhika

Hi,
To call the RFC in mapping u need to create the RFC lookups...check these links.
How we have to create the lookups?
Check this weblogs with some screenshots on how to achieve this:
/people/siva.maranani/blog/2005/08/23/lookup146s-in-xi-made-simpler
/people/sravya.talanki2/blog/2005/12/21/use-this-crazy-piece-for-any-rfc-mapping-lookups
/people/alessandro.guarneri/blog/2006/03/27/sap-xi-lookup-api-the-killer
/people/sap.user72/blog/2005/12/06/optimizing-lookups-in-xi
/people/morten.wittrock/blog/2006/03/30/wrapping-your-mapping-lookup-api-code-in-easy-to-use-java-classes
lookups in xi
XI Design Guidelines
Re: RFC Lookup API
/people/alessandro.guarneri/blog/2006/03/27/sap-xi-lookup-api-the-killer
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a03e7b02-eea4-2910-089f-8214c6d1b439
Regards,
Phani

How do you call a function module in a web dynpro application ?

Why do you delete my postings ?????????????????????????????
pls see subject
Edited by: Ilhan Ertas on Apr 1, 2009 4:51 PM
Edited by: Ilhan Ertas on Apr 1, 2009 4:52 PM

Its not me deleting them. Perhaps a different moderator or a technical problem within SCN itself.
Someone might be concerned about your question because it is very basic.
You can call a function module from WD the same way you did in any ABAP program - with the CALL FUNCTION syntax. There is a service call wizard that will generate a matching context and calling code for you - but it is just a helper, code generator. Everything it does can be done by hand as well (and often better than the generator).

Function modules from the function pool Z_MEREP_G (Message no. MEREP_00530)

We installed a new system and imported the syncbo definitions to this new system.
After the import and generation of all T01 SyncBOs we get an error. E.g. for MAM25_016:
Function modules from the function pool Z_MEREP_GEN_T01_MAM25_016 contain syntax errors
Message no. MEREP_00530
After investigation the following syntax error is shown:
Source code LZ_MEREP_GEN_T01_MAM25_016U04 Line 641
The FORM "MAM25_016_CONV_NAME" does not exist, but there is a FORM with the similar name "MAM25_016_I_CONVERSION".
"MAM25_016_I_CONVERSION".
We are already using three systems D -> Q -> P. The export/import of files between these systems work okay. But not with the new system. All are on NW04 SPS 18. In the other systems the form is available.
Does someone have an idea how to solve this?
Thanks in advance,
Benjamin de Rijke

Hello Rahul / Karthick,
Thanks for the tip, I already reimported these with no effect. Next to this I deleted the function modules for a Z-syncbo (our own developed one). But this didn't help as well. The MAM-SyncBO function group can not be deleted because the system is not a developement system. We are not allowed to develop things in this environment.
I have the feeling that it has something to do with the initial setup of this system. All the others were first on SPS15 were we developed the SyncBOs. At a certain time we updated the systems to SPS18 and developed further. No issues so far regarding the import / export of the files from D to Q and P.
Now we initial installed a new system on SPS18 and on this one the generation failes with the mentioned syntax error.
Kind regards,
Benjamin

Can you call a function module from within a smartform?

I was told that yu can not call a function module from a smartform - that does not make sense to me because you can do tons of ABAP within a smartform.
Well - can you?
Thanks.
Scott

Yes, you can call function modules.

How can call a function module(RFC)in one server to another sever in my rep

How can call a function module(RFC)in one server to another sever in my report program.
What i am know whenever rfc enabled immediately radio button checks then only it will come.
please justify.

Syntax
CALL FUNCTION func DESTINATION dest [EXPORTING p1 = a1 p2 = a2 ...]
[IMPORTING p1 = a1 p2 = a2 ...]
[CHANGING p1 = a1 p2 = a2 ...]
[TABLES t1 = itab1 t2 = itab2 ...]
[EXCEPTIONS [exc1 = n1 exc2 = n2 ...]
[system_failure = ns [MESSAGE smess]]
[communication_failure = nc [MESSAGE cmess]]
[OTHERS = n_others]].
http://help.sap.com/saphelp_47x200/helpdata/en/22/042537488911d189490000e829fbbd/frameset.htm

How to find which function module write the relevant idoctype?

Dear All,
how to find which function module write the relevant idoctype?

Hi,
Generally the function modules of the idoc types are having a naming convention as IDOC_INPUT for inbound processing and IDOC_OUTPUT for outbound processing followed by the idoc type name
for example : For IDOC type ORDERS
the inbound function module will be IDOC_INPUT_ORDERS and for outbound IDOC_OUTPUT_ORDERSP
In this way you can find the function module for a particular IDOC
P.S: Hope this is what you have asked for
Regards
Sarves

How to call a function module from the Web Template?

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