topic Re: User exit in Application Development and Automation Discussions

User exit

Former Member — Thu, 31 Jan 2008 07:37:53 GMT

hi all,

What is user exit and customer exit . Can any one please tell me

thanks

prasad

Re: User exit

Former Member — Thu, 31 Jan 2008 07:38:59 GMT

Hi Pradeep,

User Exit:

When you work with global variables, you need to specify a replacement type to determine how the variable should be replace with a value. In most cases, the replacement types provided by the system (automatic, manual, SAP exit, fixed value from table) will be sufficient.

If you need to have a variable replace using a different method, you can program a user exit for global variables to define your own replacement type.

Deriving the current calendar year from the current fiscal year
Deriving a 7-digit period from the current period

You can read about the user exit by choosing Tools ® ABAP Workbench ® Utilities ® Enhancements ® Definition (enhancement KKDR0001) from the initial screen. There you will find the technical information necessary for programming an exit as well as a code example.

See this link

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

Customer Exit:

Use:

If you want to process a variable using a processing type other than Manual Entry/Default Value, Replacement Path, SAP Exit, or Authorization, you can use Customer Exit to set up a customized processing type for variables to suit your specific needs.

The customer exit is designed as an enhancement that you can configure with customer-specific logic. For detailed, general information about customer exits and their use, see the Enhancements to the Standard section of the BC Changes to the SAP Standard documentation.

See this link

http://help.sap.com/saphelp_nw04s/helpdata/en/f1/0a56f5e09411d2acb90000e829fbfe/frameset.htm

Plzz reward if it is useful,

Mahi.

Re: User exit

Former Member — Thu, 31 Jan 2008 07:39:07 GMT

Hi,

Exits are basically the hooks whcih SAP has provided to add your own code. There are two types of Exits:

1. Customer exits: Implemented as Function Modules within z includes. Anybody can change it and no access key is required.

2. User Exit: Implemented as subroutines within includes (any include except y or z includes). You need access for the specific include and then you can any subroutine (user exit) within that Include.

BADIs are the enhanced version of user exits where the same logic is implemented via classes and object (OOP)

Enchancement point is the latest once introduces with ECC6.0 . Not very sure about that but you can change it without any access key.

Please go through the following link which will help you understand the exits in a much better way:

http://help.sap.com/saphelp_nw04/helpdata/en/bf/ec07a25db911d295ae0000e82de14a/content.htm

http://www.sap-img.com/abap/what-is-the-difference-between-smod-and-cmod.htm

http://sap.niraj.tripod.com/id21.html

http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/frameset.htm

http://www.sap-img.com/ab038.htm

User Exits.

http://www.erpgenie.com/sap/abap/code/abap26.htm

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sapgenie.com/abap/code/abap26.htm

http://www.sap-img.com/abap/what-is-user-exits.htm

http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction

http://www.easymarketplace.de/userexit.php

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sappoint.com/abap/userexit.pdfUser-Exit

customer exits

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f1a7e790-0201-0010-0a8d-f08a4662562d

Menu Exit.

http://www.sappoint.com/abap/spmp.pdf

http://www.sappoint.com/abap/userexit.pdf

http://www.sapdevelopment.co.uk/enhance/mod_sapmenu.htm

http://www.sapdevelopment.co.uk/enhance/enhancehome.htm

USER EXIT

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sapgenie.com/abap/code/abap26.htm

http://www.sap-img.com/abap/what-is-user-exits.htm

http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction

http://www.easymarketplace.de/userexit.php

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sappoint.com/abap/userexit.pdfUser-Exit

http://www.sap-img.com/ab038.htm

http://help.sap.com/saphelp_46c/helpdata/en/64/72369adc56d11195100060b03c6b76/frameset.htm

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sap-img.com/abap/what-is-user-exits.htm

http://expertanswercenter.techtarget.com/eac/knowledgebaseAnswer/0,295199,sid63_gci982756,00.html

Field Exit

If you are in 4.7 and up follow this

1. Run report RSMODPRF

2. Run on the selection screen

3. In list Field Exit > Create

4. Give your data element

5.System will generate the FM FIELD_EXIT_XXXXX

6. Activate it.

7. Select your field exit and assign to your program and screen

8. Select again .. Field exit > Activate

If you are in version below 4.7

1. CMOD

2. Go to >Text enhancment > Field exit

then follow the same step from 3 onwards as given above.

Menu Exit

Procedure for Creating MENU Exits.

1) To get into Area Menu Maintenance Screen Type SE43 T.Code in Command

Line.

2) In Area Menu Paramenter type 'S000' (S triple Zero)

3) Then Press Change Icon in Application Tool Bar. Then It may ask for

Access Key [or] it may display "Specify Processing mode" window. If it ask

for the Access Key Check for the availability of OSS Note and apply to open

Standard SAP Menu to include MENU Exits. Otherwise, if it display "Specify

Processing mode" window with Three Push Button. In which select "Change" and

proceed further.

4) Then it will display "Information" window with the following information

"Caution : The Original Language of the structure is German (editing lang. :

English) ". Then press "Enter Key to proceed further.

5) Then you will get into "Edit Area Menu S000".

6) for eg:- Expand Tools Menu.

7) Then Press ABAP Workbench <Icon>.

😎 Then you will get into ABAP Workbench Menu Tree.

9) Then Expand Utilities Menu.

10) In the last line you will find one MENU EXIT Provision to include your

own menu. "Node Text Not Found" This text can be change by double Clicking

that. There you can find the T.Code. Here for Eg:- "+DW4".

11) for eg: - Here change the Text to "Sample Menu Exit" and then note down

the T.Code "+DW4".

12) Then Save with Change Request Number and come out of Transaction SE43.

13) Then Goto Transaction SE93.

14) Then type T.Code "+DW4" and press Create.

15) Then proceed further to create transaction called "+DW4".

I hope this could help you in Creating Menu Exit...

Creating menu exits

http://help.sap.com/saphelp_nw04/helpdata/en/c8/19762743b111d1896f0000e8322d00/content.htm

http://help.sap.com/saphelp_nw2004s/helpdata/en/83/7a18cbde6e11d195460000e82de14a/frameset.htm

Regards,

Satish

Re: User exit

Former Member — Thu, 31 Jan 2008 07:43:02 GMT

USER EXITS->

1. Introduction:

User exits (Function module exits) are exits developed by SAP.

The exit is implementerd as a call to a functionmodule.

The code for the function module is writeen by the developer.

You are not writing the code directly in the function module,

but in the include that is implemented in the function module.

The naming standard of function modules for functionmodule exits is:

EXIT_<program name><3 digit suffix>

The call to a functionmodule exit is implemented as:

CALL CUSTOMER.-FUNCTION ❤️ digit suffix>

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

CUSTOMER EXITS-> t-code CMOD.

As of Release 4.6A SAP provides a new enhancement technique, the Business Add-Ins.

Among others, this enhancement technique has the advantage of

being based on a multi-level system landscape (SAP, country versions, IS solutions, partner,

customer, and so on)

instead of a two-level landscape (SAP, customer) as with the customer exits.

You can create definitions and implementations of business add-ins at any level of the system landscape.

To unify enhancements of the SAP Standard you can migrate customer exits to business add-ins.

http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm

*****************

In order to find out the user exits for any tcode,

1. get the developement class of the tcode from SE93.

2. Now goto transaction SMOD and press F4,

3. give in the Deve class in the dev class and Press ENTER

this will show u the exits for any tcode.

or execute this report

http://www.erpgenie.com/sap/abap/code/abap26.htm

which gives the list of exits for a tcode

http://help.sap.com/saphelp_nw04/helpdata/en/bf/ec079f5db911d295ae0000e82de14a/frameset.htm

For information on Exits, check these links

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sapgenie.com/abap/code/abap26.htm

http://www.sap-img.com/abap/what-is-user-exits.htm

http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction

http://www.easymarketplace.de/userexit.php

http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm

http://www.sappoint.com/abap/userexit.pdfUser-Exit

Look at the below link, it will solve your Prblem

http://www.sap-img.com/abap/what-is-user-exits.htm

the following links give u a clear picture abt customer & user exits

This will surely help:

Regards,

Re: User exit

Former Member — Thu, 31 Jan 2008 07:46:16 GMT

How to create user exit and customer exit can u please explain.

thanks

pradeep

Re: User exit

Former Member — Thu, 31 Jan 2008 07:47:01 GMT

See this link for create the customer exit:

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f1a7e790-0201-0010-0a8d-f08a4662562d

See this link for create the user exit:

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/208811b0-00b2-2910-c5ac-dd2c7c50c8e8

Plzz reward if it is useful,

Mahi.