user exits

[Former Member]

can u give the detail about user exits please give me detail my mail is n.swamy_r@india.com thank u

[Former Member]

Hi

Refer below

User exits :

1. Introduction

2. How to find user exits

3. Using Project management of SAP Enhancements

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>

Example:

The program for transaction VA01 Create salesorder is SAPMV45A

If you search for CALL CUSTOMER-FUNCTION i program

SAPMV45A you will find ( Among other user exits):

CALL CUSTOMER-FUNCTION '003'

exporting

xvbak = vbak

xvbuk = vbuk

xkomk = tkomk

importing

lvf_subrc = lvf_subrc

tables

xvbfa = xvbfa

xvbap = xvbap

xvbup = xvbup.

The exit calls function module EXIT_SAPMV45A_003

2. How to find user exits?

Display the program where you are searching for and exit and search for CALL CUSTOMER-EXIT

If you know the Exit name, go to transaction CMOD.

Choose menu Utillities->SAP Enhancements. Enter the exit name and press enter.

You will now come to a screen that shows the function module exits for the exit.

3. Using Project management of SAP Enhancements, we want to create a project to enahance trasnaction VA01 .

- Go to transaction CMOD

- Create a project called ZVA01

- Choose the Enhancement assign radio button and press the Change button

In the first column enter V45A0002 Predefine sold-to party in sales document.

Note that an enhancement can only be used in 1 project. If the enhancement is already in use, and error message will be displayed

Press Save

Press Components. You can now see that enhancement uses user exit EXIT_SAPMV45A_002. Double click on the exit.

Now the function module is displayed. Double click on include ZXVVAU04 in the function module

Insert the following code into the include: E_KUNNR = '2155'.

Activate the include program. Go back to CMOD and activate the project.

Goto transaction VA01 and craete a salesorder.

Note that Sold-to-party now automatically is "2155"

V05I0001 |User exits for billing index

J_1ASD06

|User-exit invoice reference in billing document (SD)

KSDIEX01 |Determining expenditures in resource-related billing

LWZRE013 |Agency business: Screen exits for vendor billing documents

LWZRE014

|Enhancement: Customer-specific field check - billing docs

LWZRE019 |Enhancement: Checks at Time of Saving Billing Documents

SDVAX001 |Determine Billing Plan Type

SDVFX007 |User exit: Billing plan during transfer to Accounting

SDVFX009 |Billing doc. processing KIDONO (payment reference number)

V05N0001 |User Exits for Printing Billing Docs. using POR Procedure

MANY MORE CHECK THE LINK http://www.easymarketplace.de/userexit.php

[Former Member]

Dear swamy narshimha,

SAP uses an User Exit (SMOD/CMOD) in order to make an enhancement of customers a lot more convenient. There are very many user exits available within SAP.

When using an user exit, the system does NOT become modified what happens when you start changing SAP for your needs.

So, it is very interesting to make use of all options, that leave the SAP system as unmodified as possible. Therefore, you should always check the available user exits in the area for your needed enhancements.

You can activate user exits in the SAP transactions SMOD and CMOD. There you can check for the appropiate user exit and insert the new enhanced code in function modules for your needs.

Please check this link for more details:

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

Hope this helps you.

Do award points if you found them useful.

Regards,

Rakesh

P.S. you can send me a mail at my mail id rakeshsinghchauhan@gmail.com for any specific details

[former_member183879]

Pls refer to the links below.

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

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

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

http://searchsap.techtarget.com/expert/KnowledgebaseAnswer/0,289625,sid21_gci1240915,00.html

Reward if this helps.