How to call Functional Modules..

Hi,
Kindly let me know, (other than BAPI) whether I can bring any other Functional Modules from R3 system into Webdynpro. If so, How can I??
Regards,
Kalai

Please also look at this link which will give you some more information. http://help.sap.com/saphelp_erp2005/helpdata/en/6a/11f1f29526944e8580c5e59333d96d/frameset.htm
Regards,
Anand Mandalika.

Similar Messages

HOW TO CALL FUNCTION MODULE INSIDE SMARTFORM

PLEASE ANYONE TELL ME, ABOUT HOW TO CALL FUNCTION MODULE INSIDE SMARTFORM. IT IS VERY URGENT!!!!!!!!!1

Hi,
Under Global Definitions, we have 'Form Routines' tab. Under this tab, u can have a dynamic subroutine call. With in FORM and ENDFORM, you can call the Function Module.With in the Program Lines editor, u can define the subroutine........PERFORM.
If helpful, reward points.
Rgds,
CK

How to call function module from IP

Hi
I need to trigger the process chain from the input ready queries in Bex analyzer. I figured out that I need to call RSPC_API_CHAIN_START.
How do we go about in calling the above function module in IP.
Thanks in advance
I

Hi Matt
Thanks for your response, it was very productive at the right time as we saw our process chain running indefinetly. With selecting all chars to be changed, it ran just once with no errors.
what is TA ? I know rsplan- transaction code for the planning modeler.
Can you tell me how can we call function module in custom exit planning function.
Where should I embed the code
CALL FUNCTION 'RSPC_API_CHAIN_START'
               EXPORTING
                 I_CHAIN             = 'ZPC_CCATOPCA'.
               I_T_VARIABLES       =
               I_SYNCHRONOUS       =
               I_SIMULATE          =
               I_NOPLAN            =
             IMPORTING
               E_LOGID             =
             EXCEPTIONS
               FAILED              = 1
               OTHERS              = 2
thanks in advance

HOW TO CALL FUNCTION MODULE FROM ABAP4 EDITOR

HI !
friends
I want to call function module from abap 4 editor.
is there any shortcut key from edit menu through which if give a function module name then it calls the function automatically?
points will be awarded.
Cheers
troy

command will be like this
 call function 'YW2_GET_MNW_PERIOD'
 exporting
 w_budat = v_datum
 importing
 w_period = i_date-period
 w_period_desc = i_date-p_desc.
Regards
prabhu

How to call Function Module in Selection Screen

Hi All,
I have developed one HR Report (Qualification Overview Report: To display all active employees and their Qualifications along with their Proficiency).
Already it has 3 selection fields on selection screen and now I want one more field on selection screen like Qualification Id.
But when the end user press F4 it should display the Popup which comes in TCode: PA30 at the time of Creating Qualification.
I have debugged the Standard Code and searched the Function Module: 'RH_OBJID_REQUEST' which shows Popup which I wanted to show at Selection screen for newly added field.
So I have to define new field like 'Qualification Id' and want to attach above Function Module so that it will cater my requirement.
If anybody has worked on this type of requirement then please let me know.
Thanks,
Jay.

Hi Raymond,
I have written following code:
s_quali is used in selection screen for Qualification Id.
SELECT-OPTIONS : s_quali   FOR hrp1000-objid NO INTERVALS.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_quali-low.
CALL FUNCTION 'RH_OBJID_REQUEST'
    EXPORTING
      plvar           = '01'
      otype           = 'Q'
      seark           = '*'
      seark_begda     = '18000101'
      seark_endda     = '99991231'
      set_mode        = 'X'
    TABLES
      sel_objects     = git_objects.
LOOP AT git_objects INTO wa_objects.         " Logic is to fill up the Selection screen field
    s_quali-low = wa_objects-objid.
    APPEND s_quali TO s_quali.
    CLEAR : s_quali, wa_objects.
ENDLOOP.
Now problem is that, its not populating all values in selection screen which I select from Popup screen (Choose Qualification).
I checked that the first value in the internal Table is over written by second records in the internal table
For e.g.: If I select 001,002,003,004 from Popup screen then I am able to see only 002,003,004 in the Multiple selection view of that field though it is available in the internal table s_quali (because I am filling up the table using Loop-Endloop)
Please advise me how to overcome this issue. (How to fill up selection screen)
Thanks,
Jay.

How to call function module in R/3 from an BSP Page

Hi Experts,
I am new to ABAP and BSP as well.
I am creating an BSP page through which I want to call an function module in R/3 which will fetch a file from the application server and place into an internal table.
I have identified the function module.
My questions are:
Since I am going to have an web interface where on a button click the file should be uploaded to the intrernal table.So how do I call the function module.
Can I use JSP and ABAP together in an BSP page.
Thanks
Ankit

Hello Ankit,
Please check the following link:
http://help.sap.com/saphelp_47x200/helpdata/en/bd/ac1e3a0088e042e10000000a11402f/frameset.htm
I think it will answer all your queries.
Regards,
Siddhesh

How to call function module/ class method of another system.

Suppose now i am working in System A. And i need to check the system Status of System B, System C, System D....
my design is to provide an interface. and each system realize the interface individually.now my question is how cani call the interface, because they are in different systems.
of course i know about the host name, port and logon information over these systems.
who can give my some suggestions or other solutions.
thanks in advance.
Johnney.

Hello,
If u want to call a FM of the other system then that FM should be a RFC enable on one.
CALL FUNCTION func DESTINATION dest.
Effect
Executes the function module from an external source (as a Remote Function Call or RFC); dest can be a literal or a variable.
Depending on the specified destination, the function module is executed in another R/3 or R/2 System. Externally callable function modules must be flagged as such in the Function Builder (of the target system).
Since each destination defines its own program context, further calls to the same or different function modules with the same destination can access the local memory (global data) of these function modules.
To maintain existing destinations, choose Tools -> Administration, Administration -> Network -> RFC destinations
Note
Under certain circumstances, an RFC may trigger a database commit. For this reason, RFCs must not be used between pairs of SQL statements that open and close a database cursor (such as SELECT... ENDSELECT).
Vasanth

How to Call Function Module from XI Mapping

Hi All,
I would like to call a function module that resides in ECC through XI mapping.
Can any one please through some light on how to proceed ?
Regards

Hello Shabarish,
Thanks for the reply, Actually i would like to do date validation using ISHMED_CHECK_DATE_TIME FM inside Mapping.
I would like to do this way, please let me know how good is this
1) Expose the FM as a RFC enabled one
2) Use the following UDF code inside Mapping
3) do i need to import the RFC enabled FM into our XI??
4) Do i required to create any Communication channel for this?
function RFC_LOOKUP_API
Imports java.io.;com.sap.aii.mapping.lookup.;
String content = "";
MappingTrace importanttrace;
importanttrace = container.getTrace();
// filling the string with our RFC-XML (with values)
String m = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><ns0:Z_UDF_CREATE_ZTOR_REC xmlns:ns0=\"urn:sap-com:document:sap:rfc:functions\">";
m = m + "<I_MESSAGEID>" + MsgID + "</I_MESSAGEID>";
m = m + "<I_EBELN>" + PONum + "</I_EBELN>";
m = m + "<I_ERDAT>" + MsgDate + "</I_ERDAT>";
m = m + "<I_UZEIT>" + MsgTime + "</I_UZEIT>";
m = m + "</ns0:Z_UDF_CREATE_ZTOR_REC>";
RfcAccessor accessor = null;
ByteArrayOutputStream out = null;
try
// 1. Determine a channel (Business system, Communication channel)
Channel channel = LookupService.getChannel("XI","GeneratedReceiverChannel_RFC");
// 2. Get a RFC accessor for a channel.
accessor = LookupService.getRfcAccessor(channel);
// 3. Create a xml input stream representing the function module request message.
InputStream inputStream = new ByteArrayInputStream(m.getBytes());
// 4. Create xml payload
XmlPayload payload = LookupService.getXmlPayload(inputStream);
// 5. Execute Record Create.
Payload result = accessor.call(payload);
InputStream in = result.getContent();
out = new ByteArrayOutputStream(1024);
byte[] buffer = new byte[1024];
for (int read = in.read(buffer); read > 0; read = in.read(buffer)) {
out.write(buffer, 0, read);
content = out.toString();
catch(LookupException e)
importanttrace.addWarning("Error while writing " + e.getMessage() );
catch(IOException e)
importanttrace.addWarning("Error " + e.getMessage() );
finally
if (out!=null) {
try {
out.close();
} catch (IOException e) {
importanttrace.addWarning("Error while closing stream " + e.getMessage() );
// 7. close the accessor in order to free resources.
if (accessor!=null) {
try {
accessor.close();
} catch (LookupException e) {
importanttrace.addWarning("Error while closing accessor " + e.getMessage() );
//returning the result u2013 RFC-XML.response
return content;
Thanks & Regards
Vamsi

How to call function module in BPS for step by step execution.??

Hi All,
I used the Exit(function module) in char relation ship for derivation,combination check and proposal defined the source char and target char and function module for Derivation,every thing working fine.But how can i call the function module once i entered the data in my planning layout.Just i need to validate my function module working fine or not???
How can i debug the function modules in BPS ,because we are using the exits in different places,please any one can explain each place how we can do the debug??Where we have to put the break points?? .
Just give the path i can try in my system BPS 4.0 version we are using.
Note:I know how to debug the function module only.but I don't know Using BPS screen's .
Thanks,

Hi ,
Thanks for replies about my question??.
If i am using the exit in my char relation ship how can i debugg that exit???
if i am using BPS0 how to do it???If i am using BPS_WB how to do it??
Case1.Variable (type Exit) I known how to do debugg this one in BPS0 but i'm not sure in BPS_WB??
Case2:Char Relation Ship(Type Exit) how to do in BPS0 and BPS_WB??.
Thanks.

How to call function module in ITS?

Hi Gurus,
I need to build a URL by calling a custom function module. I need to use this URL as a hyperlink in my HTML template. Can you please help.
Very Urgent.
Regards.
Pras

> Hi Gurus,
>
> I need to build a URL by calling a custom function
> module. I need to use this URL as a hyperlink in my
> HTML template. Can you please help.
>
> Very Urgent.
>
> Regards.
> Pras
Well, it is very importnat to understand what the template is based on...
If it is not 'SAP Gui dynpro based' but an independent template that has no corresponding ABAP Screen to it, you can used FLOW LOGIC.
See http://www.sapgenie.com/its/flowlogic.htm for an example !!
Cheers,
Chris

How to call Function Module from webdynpro application ,up on click url in

Hi Experts,
I need your help for the following scenario.
In my WebDynpro application , I am displaying the sales orders in a table.
one of the column in table i.e. sales order number is displayed with hyper link, up on click the sales order number column, i have to pass the po number to the a remotefunction with as one parameter and enjoy = 'x' as another parameter that should call me23n transaction and the transaction screen should be displayed in the webdynpro application with po details.
Thanks In Advance.
your help is rewarded.
Best Regards.
Rao.

Hi Rao,
 1.Create binding to view to Controller.
 2.Create table->Add column->Add table cell Editor(select LinkToAction UI Element in options).
 3. Bind the property text ->sales order number (Output/<model node>)
 4. Create an Event <salesOrder>
 // do null check
 // set your input parameters
 // input sales order number = current output sales order number
 // enjoy="x"
 // call controller's method() that executes RFC
 5. Bind this event LinkToAction property action-> <salesOrder>
To execute RFC, the code is available in sample tutorials.
Hope this helps
regards,
Siva

How to Developed user defined functions to call function modules in SAP R/3

how to Develope user defined functions to call function modules in SAP R/3 system

Hello Raja,
Go through this V.imp Link...
http://download.oracle.com/docs/cd/B10464_05/integrate.904/b10408/rfc.htm
Steps to crate FM..
Follow these steps..
Go to the T: code SE37
First You Create Function Group
On That u specify
Function Group Name..............
Short Text..............................
save...
Go to SE 37
Specify the Function Module Name: Eg: Z_Bapi_Materialmaster
Short Text.......
Save...
Next Go to Attributes..
Select Radio button : Remote enabled model
Go to Parameters..
Click Import...
Give Parameter Type Associate type S.t
next Click Export...
Give Parameter Type Associate type S.t
Next Click Tables Button..
Specify tables..
Next click source code button..
Write Source code here..
Eg : Select statements Etc..
Finally we should be select the Radio button Enable remorely
https://www.sdn.sap.com/irj/sdn/wiki?path=/pages/viewpage.action?pageId=39728
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/abap/bapi%2bstep%2bby%2bstep
Re: User Defined Functions Tutorials
Hope this information is useful to you..
Thanks ,
Satya Kumar..

How 2 Develope user defined functions to call function modules in R/3 syst

How to Develope user defined functions to call function modules in SAP R/3 system....in xi

HIi,
If those function modules are RFC enabled then we can call those function module from user defined functions. Please see below link
/people/alessandro.guarneri/blog/2006/03/27/sap-xi-lookup-api-the-killer
Reward points if helpful.
Thanks,
Vijay Kumar T,

How to Debug Functional Module called via RFC?

Hi Experts,
     Please, can someone explain to me how to debug functional module that is called via RFC? Thanks in advance.
Best Regards,
Aleksandar

Hi Laxman,
   First of all thank you very much for giving attention to my post. Ok, I am trying to debug function module in RM-CA (FICA), function module is called by CRM system (via RFC) and in addition all this chain is triggered by WebClient.
     I have user that can login on the CRM as well as on RM-CA (ECC 6.0) system, but those users are different (unfortunately I do not have administration permission so I cant change profiles of my users but I can ask for it). I can without any problem debug calls that come from WebClient, so setting an external break point in CRM system I can catch whatever I want but when process comes to point where actually call to back-end (RM-CA) takes place I simply cant get into functional module, that resides on RM-CA side. Actually what happens is that processing continues as was chosen NEXT STEP (F6).
     To resume, two systems and two different users. Where XCM user should be created? (on RM-CA system or CRM). Should I change something in Menu option Utilities -> Settings -> ABAP Editor tab -> Debugging tab, in field users? If you need any additional info please tell me.
Thanks again for your support.
Aleksandar

How to get info from calling Function Module without passing it.

Hi,
I am facing a problem like from calling function module i want values of some variables and i dont want to change the import and export parameters, is there any way to get it done...
Thanks in advance...

Hi,
It is possible only if you can find the memory id of the varibale.
You can find out it by debugging
<removed by moderator>
Edited by: Mike Pokraka on Aug 4, 2008 9:37 AM

How to call Functional Modules..

Similar Messages

Maybe you are looking for