Help in enhancing CRM logon function module

Hello all,
We have a situation where in the past we have allowed the creation of multiple Business Partners sharing the same e-mail address. We are about to close this loophole but we have this as a master data issue for some existing Customers/Business PArtners.
Currently, our CRM Webshop only uses e-mail address and password for login verification (not using Business Partner/Customer number).
We would like to enhance the webshop logon to include customer number as well ie. We want to determine which customer number associated with the ambiguous e-mail address is used. I have attempted to identify which function module is involved by inserting an endless WHILE loop into the following , but none of them seems to be called :
CRM_ICSS_USER_LOGIN
CRM_ISA_IUSER_LOGINr
CRM_ISAI_BP_LOGIN_BPARTNER_GET
CRM_ISA_BP_LOGIN_CHECK
CRM_ISA_LOGIN_R3USER_CHECK
CRM_ISA_IUSER_LOGIN
CRM_ISA_LOGIN_CHECK
CRM_ISAI_BP_LOGIN_BPARTNER_GET
In addition I notice the function SUSR_CHECK_LOGON_DATA can not be enhanced as it's a Basis FM.
I have attempted to look up documentation in SAP Help and not much joy. Can anyone tell me whether I'm barking up the wrong tree and this needs to be addressed by a kernel level function or recommend another place in the standard code ?
Regards,
Gabriel

Hi Pooja,
Please follow the below steps to create a function module :
1. Goto Transaction code : SE37.
2. Create a Function Group first.
   a) From the Menu Bar Choose Goto -> Function groups -> Create group.
   b) Specify the function group name and a short text.
   c) Choose Save.
When you create a new function group, the system automatically creates a main program containing two includes. Like any other programs and includes, you can display them in the Repository Browser.
3. Now create a Function Module.
4. Enter the function's name in the field Function module.
5. Choose Create.
6. In the Enter function group dialog box, enter the function group to which you want to assign the function module.
7. In The Attributes Tab select Remote Enabled Module (since you want a RFC function module ).
8. Give the Import and Export parameters and exceptions(if any).
9. Write the functioning part of the fuction module in the Source code tab.
10. Save and Activate your function Module.
Now go ahead and use your function module where ever you want.
Hope it helps.
Reward if helpful.
Regards
Hemant Khemani

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Help please with enhancing CRM logon process

Hi all,
We have a situation in CRM where we have three dify ferent webshops all accessing the same CRM client. The webshops each represent a different Sales Org within SAP. We want to prevent a BP who is valid for one Sales Org/Webshop from accessing a webshop for another Sales Org as the standard system does not currently check for this.
I thought I could insert an enhancement in the function module CRM_ISA_BP_LOGIN_CHECK_CONTACT as this looked ideal, however after inserting an enhancement at the beginning with an infinite loop (WHILE 1 = 1), it appears that the login process steps over this function completely.
Does anyone have an idea what other FM I could try which is called by standard Java components of Webshop at logon time ?
Regards,
Gabriel Singer

PS: Would further like to add that I've identified the various BADIs which are called at logon but none of them can fulfil the purpose of checking user against a specific Webshop/web channel.

Help , if there exists a Function Module

Hello everybody,
   I want a help whether SAP has some Function Module which can take an "Internal Table" as an Import Parameter and give us "CSV File" as an export parameter , more-or-less like the "GUI_DOWNLOAD" Function Module , which downloads the file as ".DAT" or ".ASC" .
    Please remember that i would need a CSV file , which i can read later through Opening a Dataset and transferring the contents into a file.
     Your immediate answers is most needed.
Thanks,
Suddha Laik

hi suddha,
try with GUI_DOWNLOAD with filetype as 'ASC' and
give the filename as 'C:\TEST.CSV'.
CALL FUNCTION 'GUI_DOWNLOAD'
EXPORTING
BIN_FILESIZE                    =
    FILENAME                        = 'C:\TEST.CSV'
   FILETYPE                        = 'ASC'
APPEND                          = ' '
   WRITE_FIELD_SEPARATOR           = 'X'
HEADER                          = '00'
TRUNC_TRAILING_BLANKS           = ' '
WRITE_LF                        = 'X'
COL_SELECT                      = ' '
COL_SELECT_MASK                 = ' '
DAT_MODE                        = ' '
CONFIRM_OVERWRITE               = ' '
NO_AUTH_CHECK                   = ' '
CODEPAGE                        = ' '
IGNORE_CERR                     = ABAP_TRUE
REPLACEMENT                     = '#'
WRITE_BOM                       = ' '
TRUNC_TRAILING_BLANKS_EOL       = 'X'
WK1_N_FORMAT                    = ' '
WK1_N_SIZE                      = ' '
WK1_T_FORMAT                    = ' '
WK1_T_SIZE                      = ' '
IMPORTING
FILELENGTH                      =
TABLES
    DATA_TAB                        = itab
FIELDNAMES                      =
EXCEPTIONS
   FILE_WRITE_ERROR                = 1
   NO_BATCH                        = 2
   GUI_REFUSE_FILETRANSFER         = 3
   INVALID_TYPE                    = 4
   NO_AUTHORITY                    = 5
   UNKNOWN_ERROR                   = 6
   HEADER_NOT_ALLOWED              = 7
   SEPARATOR_NOT_ALLOWED           = 8
   FILESIZE_NOT_ALLOWED            = 9
   HEADER_TOO_LONG                 = 10
   DP_ERROR_CREATE                 = 11
   DP_ERROR_SEND                   = 12
   DP_ERROR_WRITE                  = 13
   UNKNOWN_DP_ERROR                = 14
   ACCESS_DENIED                   = 15
   DP_OUT_OF_MEMORY                = 16
   DISK_FULL                       = 17
   DP_TIMEOUT                      = 18
   FILE_NOT_FOUND                  = 19
   DATAPROVIDER_EXCEPTION          = 20
   CONTROL_FLUSH_ERROR             = 21
   OTHERS                          = 22.
do reward if it helps,
regards,
priya.
Message was edited by: Priya

Help in Creation of a Function Module.

Hi Abapers,
                I am new to ABAP and hardly have knowledge abt it. I need to create a Function Module which is of the type RFC. Pls provide me information and steps to create the same.
Many thanks in Advance.

Hi Pooja,
Please follow the below steps to create a function module :
1. Goto Transaction code : SE37.
2. Create a Function Group first.
   a) From the Menu Bar Choose Goto -> Function groups -> Create group.
   b) Specify the function group name and a short text.
   c) Choose Save.
When you create a new function group, the system automatically creates a main program containing two includes. Like any other programs and includes, you can display them in the Repository Browser.
3. Now create a Function Module.
4. Enter the function's name in the field Function module.
5. Choose Create.
6. In the Enter function group dialog box, enter the function group to which you want to assign the function module.
7. In The Attributes Tab select Remote Enabled Module (since you want a RFC function module ).
8. Give the Import and Export parameters and exceptions(if any).
9. Write the functioning part of the fuction module in the Source code tab.
10. Save and Activate your function Module.
Now go ahead and use your function module where ever you want.
Hope it helps.
Reward if helpful.
Regards
Hemant Khemani

Enhancement points option: Function modules or BADI

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Thanks.

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I am on ECC 6.0 so I can create a BADI from Enhancement spot not from SE18. SAP has a BADI called CUSTOMER_ADD_DATA with class CL_EX_CUSTOMER_ADD_DATA and interface IF_EX_CUSTOMER_ADD_DATA.
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Very urgent help needed in activating a function module

Hello experts.
I had a standard report and i copied into an z report. i need to change some field output , and that field is there in a standard function module.so i copied that fun module into z fun module and stored in a new fun group. Now it is showing the error in the z fun module. include in the fun module is giving the error stating that it is not existing. please help me in coping the standard fun module correctly . please its very urgent.

Hi,
You should not copy a Function module alone, as it will have some dependant INLCUDES and global data in TOP include of the function group.
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Sesh

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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.
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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/
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HEllo Experts,
I hav developed report using ALV grid function module, now my req is I need to provide the search help for particular field in the output.
my output contains .MATNO, PLANT AND STORAGE LOCATION.
Now based on mat and plant I need to provide the F4 help for storage location field in the out put.
could u pls anbody help me on the req asap. with details code.
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Hi Raja,
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AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_salesorg.
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EXPORTING
ENDPOS_COL =
ENDPOS_ROW =
STARTPOS_COL =
STARTPOS_ROW =
TITLETEXT =
TITLETEXT =
IMPORTING
CHOISE = W_LINEN0
TABLES
VALUETAB = itab
EXCEPTIONS
BREAK_OFF = 1
OTHERS = 2.
IF SY-SUBRC EQ 0.
READ TABLE itab INDEX W_LINENO.
IF SY-SUBRC EQ 0.
P_salesorg = itab-salesorg.
endif.
endif.
similarly for distribution channel pass sales org ....
kindly reward if found helpful.
cheers,
Hema.

New and enhanced or changed function modules in Ecc6.0 compare to 4.6C

Hi all Experts,
Now i am at the middle phase of my upgrade project. How can i list module wise (like SD, FI, MM) function modules which modified or newly came to ecc 6.0 or deleted in ecc?
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Raghav

Hi Sriram,
It also helps. but my need is only what are the new/changed function modules in ECC6.0 when compared to 4.6C. How to list this?
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Raghav

All sap-crm standard function module I need

Hi Experts,
I want to know about the function modules used for special purpose in crm.
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prem

this can be searched from google.

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Hi everyone,
I'm just learning SAP and trying to integrate a WMS system towards it and I'm losing hair over it hehehe
The scenario is that I want to extract Purchase Order Rows details and that's not a hard thing to do since there are multiple BAPIs that can be invoked, for example BAPI_PO_GETDETAIL.
I'm using .NET Connector 3 to talk to SAP.
The problem however is that I want to see how many articles that have already been delivered into the warehouse using BAPI_GOODSMVT_CREATE. There is no information returned when using BAPI_PO_GETDETAIL that specifies that a Purchase Order Row has a quantity of 30 and that 20 has already been delivered.
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FUNCTION ZBAPI_GOODSMVT_GETITEMS.
""Local Interface:
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*" EXPORTING
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ENDFUNCTION.
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REPORT/PROGRAM statement missing, or program type is INCLUDE.
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A document was produced for Designer 7.1 and the principles still apply.
http://partners.adobe.com/public/developer/en/pdf/lc_designer_perf_guidelines.pdf
You can poke around here as well....
http://help.adobe.com/en_US/livecycle/9.0/designerHelp/index.htm
Steve

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Is there any BAPI or Function Module to get cost center description by giving cost center as input parameter? please suggest me.Thanks in advance.
Regards,
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Hi,
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and kostl = lv_kostl             "put your cost center
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Edited by: Srilakshmi Moola Ram on Sep 17, 2009 7:19 AM

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Need help in enhancing CRM datasource /extract structure

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Help in enhancing CRM logon function module

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