RFC function module - not considering string type parameters

Hi,
i am calling one RFC, this rfc function module is enhanced to have one more import parameter and the type of this parameter is of type "string".
i am passing this value from while calling rfc fm but i can see this value is not being considered here in the target system, i mean the passed value from source system is not seen in the target system.
i read some thing related to rfc restrictions on code pages, is it something to do with that or string type is not allowed??
Please suggest!!!

Hi all,
I faced the same problem and solved it ,
You have defined a reference parameter for a remotely called
function module. However, only value parameters are allowed
for this type of module.
Procedure
Change the reference parameter to a value parameter.
Guys pls .don't leave the thread un-asnwered when you solved problem , post the solution it might be useful for others also.
Regards
Krishna Acharya

Similar Messages

Rfc functional module problem

hi
am created a rfc functional module program(se37) which receives the two input value from calling program and just add and it returns to the calling program(se38).
the program is executed successfully but the probs is the rfc functional module does not print it executable contents. the calling program does print its executable contents.
PLZ RESOLVE THIS PROBLEM
see the calling program and rfc functional module below
REPORT YSUSEX51.
PARAMETERS : I1 TYPE I ,
I2 TYPE I,
DEST1 LIKE RFCDES-RFCDEST DEFAULT 'NONE'.
DATA: RESULT TYPE I,
SYSTEMID TYPE SY-SYSID.
CALL FUNCTION 'Y_RFCMODULE' DESTINATION DEST1
EXPORTING
A = I1
B = I2
IMPORTING
C = RESULT
SYS = SYSTEMID
EXCEPTIONS
INVALID_DATA = 1
COMMUNICATION_ FAILURE = 2
SYSTEM_FAILURE = 3.
CASE SY-SUBRC.
WHEN 1.
WRITE: / 'NO DATA AVAIL'.
EXIT.
WHEN 2.
WRITE:/ 'CONNECTION COULD NOT BE ESTABLISHED'.
WHEN 3.
WRITE : / 'SYSTEM NOT AVAIL'.
EXIT.
ENDCASE.
WRITE:/ 'INSIDE THE CALLING MACHINE'.
WRITE: / RESULT.
WRITE: / SYSTEMID COLOR 7.
IN THE RFC FUNCTIONAL MODULE IT DOES NOT PRINT THE A ,B,C AND SYS VALUE,
FUNCTION Y_RFCMODULE.
""Local Interface:
*" IMPORTING
*" VALUE(A) TYPE I
*" VALUE(B) TYPE I
*" EXPORTING
*" VALUE(C) TYPE I
*" VALUE(SYS) LIKE SY-SYSID
*" EXCEPTIONS
*" INVALID_DATA
WRITE: /'INSIDE THE REMOTE SYSTEM'.
WRITE: / A.
WRITE: / B.
C = A + B.
SYS = SY-SYSID.
WRITE:/ C.
WRITE: / SYS COLOR 7.
ENDFUNCTION.
REGARDS
surender

Hi
Instead Of giving write statement inside a function module
write these statement where this rfc is called.
if rfc connection is established ,then
number will be printed.
otherwise not.
Dont forget to reward points
Edited by: neetu chhabra on Mar 10, 2008 12:14 PM

Regarding RFC Function module in Multimapping

Hi All
I am trying to use RFC function module in Multimapping at target side.I want to call RFC Function based on some condition, if condition fails i dont want to call the Function Module. So i need to change the occurance of target RFC Message to 0...1 When
i try to change occurance in messages tab, it is displaying message that RFC Function module not found. When i change
occurance to 1..1, then it is showing RFC structure in mapping properly. I am suspecting why it is behaving like this.
Can we use RFC Function Module in Multimapping??. Please share ur experience on this.
Thanks,
Balu

Hi,
Can any body cofirm how below sender message will behave in Interface Determination,
<?xml version="1.0" encoding="UTF-8"?>
<ns0:MT_FILE1 xmlns:ns0="http://ctrlanddataconceptsinglereceiver">
<Structure>
<***>male</***>
   <ID>12</ID>
   <Desig>cons</Desig>
   <Sal>1000</Sal>
</Structure>
<Structure>
<***>female</***>
   <ID>12</ID>
   <Desig>cons</Desig>
   <Sal>1000</Sal>
</Structure>
</ns0:MT_FILE1>
In my interface determination, i will add 2 inbound interfaces and two mappings.
For first interface i will check condition like if Structure/***=male then it has to goto one receiver agreement
For second interface i will check condition like if Structure/***=female, then it has to goto another receiver agreement.
But in my sender payload *** is male and female also. Will it execute 2 receiver agreements???.
My openion is it will go through 2 interface mappings and it will execute 2 receiver agreements.
Thanks,
Balu.

RFC Function Module - Message Reference parameters are not allowed with RFC

Hi,
Ive checked the Remote-Enabled Module radio button, declared Import and Export parameters using Type typing and checked the Pass Value in export and import parameters but I still receive message Reference parameters are not allowed with RFC and not able to activate the function module.
Am I missing something?
Regards,
...Naddy

Hi all,
I faced the same problem and solved it ,
You have defined a reference parameter for a remotely called
function module. However, only value parameters are allowed
for this type of module.
Procedure
Change the reference parameter to a value parameter.
Guys pls .don't leave the thread un-asnwered when you solved problem , post the solution it might be useful for others also.
Regards
Krishna Acharya

RFC Function module is not working in program while Background

Hi All,
we have a one program in BI system which is calling RFC function module. it is executing the program in foreground very well. Same program we have executed in background , it is not working at all. Thiis RFC function module exists in R/3 4.6c system.

Hello Raju,
Transactional call of a remote-capable function module specified in func using the RFC interface. You can use the addition DESTINATION to specify an individual destination in dest. If the destination has not been specified, the destination NONE is used implicitly. Character-type data objects are expected for func and dest.
When the transactional call is made, the name of the called function, together with the destination and the actual parameters given in parameter list, are registered for the current SAP LUW in the database tables ARFCSSTATE and ARFCSDATA of the current SAP system under a unique transaction ID (abbreviated as TID, stored in a structure of type ARFCTID from the ABAP Dictionary, view using transaction SM58). Following this registration, the program making the call is continued by way of the statement CALL FUNCTION.
When executing the COMMIT WORK statement, the function modules registered for the current SAP LUW are started in the sequence in which they were registered. The statement ROLLBACK WORKdeletes all previous registrations of the current SAP LUW.
If the specified destination is not available for COMMIT WORK, an executable called RSARFCSE is started in the background. This attempts to start the functional modules registered for an SAP LUW in their destination, every 15 minutes up to a total of 30 times. You can make changes to these parameters using transaction SM59. If the destination does not become available within the given time, this is noted in the database table ARFCSDATA as a CPICERR entry. By default, this entry in database table ARFCSSTATE is deleted after 8 days.
Thanks and Regards,
SAP Shori

Help on Parameters in RFC Function Module

Hi,
I am creating a RFC function module. The requirement is:
In a report program, the user enters ABC and XYZ values on the selection screen. These 2 fields are select options so will have From-Value and To-Value. This report program will pass these values to my RFC FM and depending upon these values I have to read a DB table and pass the data back to the program.
My doubt is, how should I intake these select options value? i.e should I specify them in import tab or tables tab? What TYPE/LIKE should I use?
Please help me in this...
Rgds,
Nimma.

Hi Anji,
What is 'WSELKUNNR'? Is it a user defined type?
I am doing as below in the IMPORT tab.
Parameter name/Type Spec/Associated Type
ABC/LIKE/
I am not sure what type I have to use here as the incoming values will be of type SELECT-OPTIONS. Is there any standard type to specify here? If not, what should I do?
Best Regards,
Nimma.

Table type in import parameter in rfc function module

Hi we don't have the table type in our system which exist in the other system which is the import parameter of the rfc function module.so how can we pass the parameter. shell we create the same table type in our system also.it is a table type for a deep structure.

Hello,
I donot have access to CRM box I cannot view the FM. You can verify with the CRM counterpart what exactly is the TYPE for param DATA.
Else you can define a generic internal table (TYPE TABLE) & try calling the FM.
BR,
Suhas

Problem with RFC function module from R/3 to CRM

Hi, i have a RFC function module created in R/3, this is the code:
function Z_CRM_PRODUCTO_INTERLOCUTOR.
""Interfase local
*" IMPORTING
*"     VALUE(GV_VKORG) TYPE VKORG
*"     VALUE(GV_VTWEG) TYPE VTWEG
*"     VALUE(GV_MATNR) TYPE MATNR
*"     VALUE(GV_KUNNR) TYPE KUNNR_V
*" EXPORTING
*"     VALUE(GV_KDMAT) TYPE MATNR_KU
*"     VALUE(GV_POSTX) TYPE KDPTX
*" EXCEPTIONS
*"      NOT_FOUND
UNPACK GV_MATNR TO GV_MATNR.
UNPACK GV_KUNNR TO GV_KUNNR.
select single KDMAT POSTX
          into (GV_KDMAT, GV_POSTX) from KNMT
          where   VKORG = GV_VKORG
                  and VTWEG = GV_VTWEG
                  and KUNNR = GV_KUNNR
                  and MATNR = GV_MATNR.
IF sy-subrc <> 0.
    RAISE NOT_FOUND.
ENDIF.
endfunction.
When i call this function from CRM, i do it like this:
CALL FUNCTION 'Z_CRM_PRODUCTO_INTERLOCUTOR'
DESTINATION LV_RFCDEST
EXPORTING
    GV_VKORG = lv_vkorg
    GV_VTWEG = ORGMAN_H-DIS_CHANNEL
    GV_MATNR = ORDERADM_I_WRK-ORDERED_PROD
    GV_KUNNR = WA_DATOS_PER-N_PAGADOR
IMPORTING
    GV_POSTX = IT_POS_LINE-DESCRIPCION
    GV_KDMAT = IT_POS_LINE-material
EXCEPTIONS
    not_found = 1.
where:
it_pos_line-descripcion type string
it_pos_line-material type string.
Well, my problem is that when debugging, in R/3 the 2 return values have the correct value, but when they are passed to CRM they have only one position.
As i've been told, it was working ok, but it's being wrong since we made a ¿conversion to unicode?. Maybe I should change the type of return ???
Thanks in advance !!!

Hello Maria,
Make sure you define your parameters in CRM exactly the same way as in R3, do not use type string here.
So:
it_pos_line-descripcion type C char 40,
it_pos_line-material type C length 35.
Kind regards,
John.

Collection problem with RFC function module WSDL.

Hi.
I have developed an RFC function module in a SAP system version 4.7 (WAS 620). This FM has 2 table parameters. I have no problem when I see the WSDL in the SAP Web Service Browser.
Another team is trying to consume this RFC FM as a web service from a Java application but they say they can't see the table parameters as collections.
Here is the WSDL of the FM, the table parameters are T_MOVIM and T_ERROR:
<?xml version="1.0" encoding="UTF-8" ?>
<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:s0="urn:sap-com:document:sap:rfc:functions" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="urn:sap-com:document:sap:rfc:functions">
     <types>
          <xsd:schema targetNamespace="urn:sap-com:document:sap:rfc:functions">
               <xsd:element name="ZMMFUSAPTK_0001">
                    <xsd:complexType>
                         <xsd:all>
                              <xsd:element name="GENIDOC" minOccurs="0">
                                   <xsd:simpleType>
                                        <xsd:restriction base="xsd:string">
                                             <xsd:maxLength value="1" />
                                        </xsd:restriction>
                                   </xsd:simpleType>
                              </xsd:element>
                              <xsd:element name="T_ERROR">
                                   <xsd:complexType>
                                        <xsd:sequence>
                                             <xsd:element name="item" minOccurs="0" maxOccurs="unbounded" type="s0:ZMMTASAPTK_0012" />
                                        </xsd:sequence>
                                   </xsd:complexType>
                              </xsd:element>
                              <xsd:element name="T_MOVIM">
                                   <xsd:complexType>
                                        <xsd:sequence>
                                             <xsd:element name="item" minOccurs="0" maxOccurs="unbounded" type="s0:ZMMTASAPTK_0011" />
                                        </xsd:sequence>
                                   </xsd:complexType>
                              </xsd:element>
                         </xsd:all>
                    </xsd:complexType>
               </xsd:element>
               <xsd:element name="ZMMFUSAPTK_0001.Response">
                    <xsd:complexType>
                         <xsd:all>
                              <xsd:element name="CODRET">
                                   <xsd:simpleType>
                                        <xsd:restriction base="xsd:string">
                                             <xsd:maxLength value="1" />
                                        </xsd:restriction>
                                   </xsd:simpleType>
                              </xsd:element>
                              <xsd:element name="T_ERROR">
                                   <xsd:complexType>
                                        <xsd:sequence>
                                             <xsd:element name="item" minOccurs="0" maxOccurs="unbounded" type="s0:ZMMTASAPTK_0012" />
                                        </xsd:sequence>
                                   </xsd:complexType>
                              </xsd:element>
                              <xsd:element name="T_MOVIM">
                                   <xsd:complexType>
                                        <xsd:sequence>
                                             <xsd:element name="item" minOccurs="0" maxOccurs="unbounded" type="s0:ZMMTASAPTK_0011" />
                                        </xsd:sequence>
                                   </xsd:complexType>
                              </xsd:element>
                         </xsd:all>
                    </xsd:complexType>
               </xsd:element>
               <xsd:complexType name="ZMMTASAPTK_0011">
                    <xsd:sequence>
                         <xsd:element name="REFERENCIA" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="FECHACONT" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="8" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="FECHADOC" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="8" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CODMOV" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="2" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="NROPLAN" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="12" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="NROCOMP" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CLASEMOV" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="3" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CENTRO" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="4" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="ALMACEN" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="4" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="MATERIAL" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="5" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="LOTE" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CANTIDAD" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="15" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="MOTIVOMOV" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="4" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CENTROREC" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="4" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="ALMACENREC" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="4" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CENTROCTO" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="ORDEN" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="12" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="TIPOSTK" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="1" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="NROPEDIDO" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CODCISTERNA" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="50" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                    </xsd:sequence>
               </xsd:complexType>
               <xsd:complexType name="ZMMTASAPTK_0012">
                    <xsd:sequence>
                         <xsd:element name="REFERENCIA" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="10" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="CODERR" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="3" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                         <xsd:element name="MSJERR" minOccurs="0">
                              <xsd:simpleType>
                                   <xsd:restriction base="xsd:string">
                                        <xsd:maxLength value="100" />
                                   </xsd:restriction>
                              </xsd:simpleType>
                         </xsd:element>
                    </xsd:sequence>
               </xsd:complexType>
          </xsd:schema>
     </types>
     <message name="ZMMFUSAPTK_0001Input">
          <part name="parameters" element="s0:ZMMFUSAPTK_0001" />
     </message>
     <message name="ZMMFUSAPTK_0001Output">
          <part name="parameters" element="s0:ZMMFUSAPTK_0001.Response" />
     </message>
     <portType name="ZMMFUSAPTK_0001PortType">
          <operation name="ZMMFUSAPTK_0001">
               <input message="s0:ZMMFUSAPTK_0001Input" />
               <output message="s0:ZMMFUSAPTK_0001Output" />
          </operation>
     </portType>
     <binding name="ZMMFUSAPTK_0001Binding" type="s0:ZMMFUSAPTK_0001PortType">
          <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
          <operation name="ZMMFUSAPTK_0001">
               <soap:operation soapAction="http://www.sap.com/ZMMFUSAPTK_0001" />
               <input>
                    <soap:body use="literal" />
               </input>
               <output>
                    <soap:body use="literal" />
               </output>
          </operation>
     </binding>
     <service name="ZMMFUSAPTK_0001Service">
          <documentation>SAP Service ZMMFUSAPTK_0001 via SOAP</documentation>
          <port name="ZMMFUSAPTK_0001PortType" binding="s0:ZMMFUSAPTK_0001Binding">
               <soap:address location="http://dbades00.bue.bemberg.com.ar:8002/sap/bc/soap/rfc" />
          </port>
     </service>
</definitions>
Should I change something in the definition of the parameters of the FM? or the problem is with the parsing process on the other system?
Thanks in advance.
Fabian.

Welcome to SDN.
I am not sure about this particular issue, but i have used WSDL from WAS6.20 system in MS Office infopath to consume webservice where we have had table parameters without any issue.
may be try with office infopath to make sure that the problem is with the WSDL or with the java application.
Regards
Raja

Creating RFC Function Module

I am trying to use PHP and SAPRFC to pull out some information from our SAP database. I've been reading documentation and I've stumbled across this in the SAP documentation:
There are two restrictions on writing remote functions that are to be called transactionally:
                + Transactional calls cannot return parameter values. As a result, the interface for these functions should not specify any EXPORT parameters.
                + Functions that run transactionally may not perform call-backs: the caller's context does not necessarily still exist when the call-back is relayed back to the original system.
If this is true then how am I suppose to receive any data back from the RFC? I am trying to pull a couple of variables out of a few tables using basic select statements like this:
FUNCTION Z_RFC_COMMISSION_INDIVIDUAL.
*"*"Local Interface:
*" IMPORTING
*"     VALUE(COMM_ACCOUNT) TYPE LIFNR DEFAULT 000000
*" EXPORTING
*"     VALUE(NAME) TYPE LFA1-NAME1
SELECT SINGLE name1 FROM lfa1 INTO name
WHERE lifnr = comm_account.
ENDFUNCTION.
I can connect to the SAP database but I am still not clear on the best way to pull out single values instead of a whole table from SAP using PHP. Does anyone have any example function module source code they could share?

Hi Mark,
I used this code (copy of you)
DATA: comm_info_output TYPE TABLE OF bdi_entry.
DATA: comm_info TYPE TABLE OF lfa1.
DATA: nametab TYPE TABLE OF bdi_mfgrp.
DATA: sel_tab TYPE TABLE OF bdsel_stat.
CALL FUNCTION 'TABLE_ENTRIES_GET_VIA_RFC'
    EXPORTING
      tabname               = 'LFA1'
    TABLES
      tabentry              = comm_info_output
      nametab               = nametab
      sel_tab               = sel_tab
    EXCEPTIONS
      system_failure        = 1 MESSAGE l_mes
      communication_failure = 2
      OTHERS                = 3.
comm_info[] = comm_info_output[].
and I get no error message. Where exactly do you get error message. Resp. is it going to short dump? (if so please attach list from st22).
I think the problem is not in function module but in setting of unicode / non unicode systems. Probably with FM you get some not allowed characters.
I found following thread:
RFC Lookup after unicode conversion of target R/3
Is it suitable for you?
Sorry I am not expert for this. Maybe if you identify exact problem and you don't know solution create a new thread with good description in the title and you will find unicode issues experts.
Regards,
Karol
Edited by: Karol Seman on Jul 30, 2008 2:18 PM

Problem in the creation of rfc function module

hi,
I am creating one rfc function module comparing to standard non-rfc function module. In that one i have one export parameter with the standard strcture type. but this stcture component contains with strcture type. among all these components four fields are common. but when i am trying to activate function module it is giving message you cannot use internal tables, strings,references, or strctures as components. that function module name is BAL_FILTER_CREATE and that export parameter name is that export parameter name is E_S_LOG_FILTER that associated type is BAL_S_LFIL. how can i solve the problem. pls give me solution as soon as possible.

hi,
for rfc fm's u should enable the call by value check box which will appear on that of import and export parameters. tick that one for each parameter in rfc and activate.
if helpful reward some points.
with regards,
Suresh Aluri.

PDF Attachement in RFC Function Module

Hi Experts,
We are going to send the PDF format of Purchase Orders to other Non-SAP System through RFC Function Module.
Please suggest, is there any RFC function module to send PDF file as the attachment.
Or is there any other way to send the PDF files on regular basis from SAP to Non-SAP system.
Regards,
Nrusingha

Hi ,
follwo the belwo steps..
*      Work Area for Print Parameters
Data :      wa_pri_params TYPE pri_params,
*      Work Area for Converted PDF file
Data :       wa_pdf TYPE tline,
if t_ouputdata[] is not initial.
*    WAIT UP TO 1 SECONDS.
    CONCATENATE 'E'
                 w_tabix
                 sy-datum+4(4)
                 sy-uzeit INTO
                 wa_pri_params-plist.
ENDIF.
NEW-PAGE PRINT ON NO DIALOG PARAMETERS wa_pri_params.     "creating spool request
WRITE : / text-s32.
ULINE.
LOOP AT t_error INTO wa_error.
    WRITE : / wa_error-text.
ENDLOOP.
WRITE : / text-s33.
NEW-PAGE PRINT OFF.                                                                   "closing spool request
* To fetch the spool number from TSP01 table
SELECT rqident
         FROM tsp01
         INTO w_rqident
         UP TO 1 ROWS
         WHERE rq2name = wa_pri_params-plist.
ENDSELECT.
* Subroutine to convert ABAP spool to PDF file
PERFORM abapspoll_to_pdf.
* Now t_pdf table contains the PDF data...
" now call the function module in backgrond task destination and push the PDF format dat to external system...
FORM abapspoll_to_pdf.
* Function Module to Convert Spool to PDF file
CALL FUNCTION 'CONVERT_ABAPSPOOLJOB_2_PDF'
    EXPORTING
      src_spoolid     = w_rqident
      no_dialog       = 'X'
      dst_device      = 'LP01'
      pdf_destination = 'X'
    TABLES
      pdf             = t_pdf.
CLEAR wa_mail_receivers.
ENDFORM.                    " ABAPSPOLL_TO_PDF
Regards,
Prabhudas

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

Debugging RFC function module from ECC to CRM

Hi All,
My requirement is to debug an RFC function module present in CRM(7.0) system from ECC(6.0) system. A report program in ECC will call CRM custom FM. I found many posts in SDN with the same issue and tried to implement suggestions provided there. But I couldn't succeed. The approach I followed is:
I logged in to ECC report program and kept an external breakpoint just before the function module call.
I logged in to CRM system, opened the function module and kept an external breakpoint there.
In both the systems I provided the dialogue userid( id through which I log in to SAPGUI) in the system->settings->debugging option.
In CRM I activated the external break point in transaction SRDEBUG.
Now when I execute the report program in ECC, control stops at the breakpoint. If I press F5 at the function call, control is not going to the external break point set in the CRM FM. I am getting output of FM directly.
I tried with different settings like turning on the check box for IP matching and session breakpoint active immediate, switching to classic debugger etc. I also tried to provide the RFC user id instead of dialogue user but system throws exception saying only dialogue userids are allowed. I found that by inserting an infinite loop statement, control goes inside the RFC CRM FM but I prefer not to change the code.
Please let me know if I missed anything.
Thanks and Regards,
Naren

Hi,
Debug RFC calls
When an RFC function module is called it is usually not possible to debug the call, using the below techniques we can achieve the same. For this example we are calling an RFC enabled FM in ECC system from CRM system.
Scenario 1: Calling a custom RFC FM
STEP 1: Add an infinite loop in the remote custom Function Module (adding a u201CDO. ENDDO.u201D statement at the start of the FM would be enough).
STEP 2: Execute your program in the CRM system. The execution stops at the RFC call, because of the infinite loop.
STEP 3: Now login to the ECC system and go to transaction SM51 select the process which is executing the RFC and navigate to the menu: u201CProgram/Session->Program->Debuggingu201D this triggers the debugger session in a separate window.
Scenario 2: Calling a Standard RFC FM
When we are debugging a standard program we cannot add the infinite loop, hence we cannot go to SM51 and debug the work process. The RFC destination for the ECC system has a User specified, the RFC function module gets executed using this users credentials. Usually the basis team set up the RFC user as non Dialog user, this does not allow debugging. Contact your Basis team and get this changed to a dialog user enabling you to debug RFC function calls via the normal debugger.
Note: User name configured in the RFC destination (transaction SM59)
Note: User type for the RFC User (transaction SU01D)
Hope this will be helpful..

Get interface of RFC function modules in a remote system

Hi,
my goal is to write a report which checks if DDIC structures in two systems fit together when I use RFC`s.
I have the destination and the name of the RFC.
Can somebody tell me if I can get a list of the Importing/Exporting Parameters of this RFC? Maybe even with a typedescribtion?
Thanks for you help.
Best regards
Lars
Edited by: Lars-Eric Biewald on May 21, 2008 8:39 AM

Hello ,
Thank you for your quick help.
Here I have 3 ECC 6 system .
1 Central systen
2 Slave system
Data will be updated to 2 slave system using RFC function module .
We've already the SAP address, Client, User name , Password.. of the remote system
So here how we will create RFC in SM59 to be used in the RFC call ?
We will transfer the username, password , client in the RFC function module/..
Here I do not know how to create RFC connection in SM59 and how to use them in ABAP
Could you please help me ????
Thanks

RFC function module - not considering string type parameters

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