Exits

[Former Member]

Hello

Can any one give me the Knowledge of exits, wht r they, its types how to search exsisting exits, and how to implement, and how helpful they are and how..

I am very much interested to know about exits, please guide me..

Poornima..

[Former Member]

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

http://www.planetsap.com/userexit_main_page.htm

Best Regards,

Kishi.

[seshatalpasai_madala]

Hi,

There two types of exits

Customer Exits and User Exits.

User Exits are Predefined SAP supplied Includes that have subroutines that start with "userexit_<name>". Here you can put in your code and SAP will never touch this include during the upgrade.

Then we have Customer exits in this we have

Screen exits: You can add your own screen fields with the help of a Sub screen area.

Function module exits: Here you can provide implementation to some function module that start with "EXIT___: your implementation will be called when this FM is called.

Menu Exits: These are option to add your own menu entries in the existing menu's.

Aprat from these SAP provides BADI enhanceent where in we can have multiple implementation for the same enhancement.

check the below links

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-f08a4662...

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

Regards,

Sesh

.

[Former Member]

Hi,

Exits are nothing but enhancing functionality for the standard programs.

Execute this code- you will get list of exits for that transaction code.

&----

---

*& Report ZFIND_EXIT

*&

&----

---

*&

*&

&----

---

REPORT ZFIND_EXIT.

*report zbadi_find .

tables : tstc,

tadir,

modsapt,

modact,

trdir,

tfdir,

enlfdir,

sxs_attrt ,

tstct.

data : jtab like tadir occurs 0 with header line.

data : field1(30).

data : v_devclass like tadir-devclass.

parameters : p_tcode like tstc-tcode,

p_pgmna like tstc-pgmna .

data wa_tadir type tadir.

start-of-selection.

if not p_tcode is initial.

select single * from tstc where tcode eq p_tcode.

elseif not p_pgmna is initial.

tstc-pgmna = p_pgmna.

endif.

if sy-subrc eq 0.

select single * from tadir

where pgmid = 'R3TR'

and object = 'PROG'

and obj_name = tstc-pgmna.

move : tadir-devclass to v_devclass.

if sy-subrc ne 0.

select single * from trdir

where name = tstc-pgmna.

if trdir-subc eq 'F'.

select single * from tfdir

where pname = tstc-pgmna.

select single * from enlfdir

where funcname = tfdir-funcname.

select single * from tadir

where pgmid = 'R3TR'

and object = 'FUGR'

and obj_name eq enlfdir-area.

move : tadir-devclass to v_devclass.

endif.

endif.

select * from tadir into table jtab

where pgmid = 'R3TR'

and object in ('SMOD', 'SXSD')

and devclass = v_devclass.

select single * from tstct

where sprsl eq sy-langu

and tcode eq p_tcode.

format color col_positive intensified off.

write:/(19) 'Transaction Code - ',

20(20) p_tcode,

45(50) tstct-ttext.

skip.

if not jtab[] is initial.

write:/(105) sy-uline.

format color col_heading intensified on.

• Sorting the internal Table

sort jtab by object.

data : wf_txt(60) type c,

wf_smod type i ,

wf_badi type i ,

wf_object2(30) type c.

clear : wf_smod, wf_badi , wf_object2.

• Get the total SMOD.

loop at jtab into wa_tadir.

at first.

format color col_heading intensified on.

write:/1 sy-vline,

2 'Enhancement/ Business Add-in',

41 sy-vline ,

42 'Description',

105 sy-vline.

write:/(105) sy-uline.

endat.

clear wf_txt.

at new object.

if wa_tadir-object = 'SMOD'.

wf_object2 = 'Enhancement' .

elseif wa_tadir-object = 'SXSD'.

wf_object2 = ' Business Add-in'.

endif.

format color col_group intensified on.

write:/1 sy-vline,

2 wf_object2,

105 sy-vline.

endat.

case wa_tadir-object.

when 'SMOD'.

wf_smod = wf_smod + 1.

select single modtext into wf_txt

from modsapt

where sprsl = sy-langu

and name = wa_tadir-obj_name.

format color col_normal intensified off.

when 'SXSD'.

• For BADis

wf_badi = wf_badi + 1 .

select single text into wf_txt

from sxs_attrt

where sprsl = sy-langu

and exit_name = wa_tadir-obj_name.

format color col_normal intensified on.

endcase.

write:/1 sy-vline,

2 wa_tadir-obj_name hotspot on,

41 sy-vline ,

42 wf_txt,

105 sy-vline.

at end of object.

write : /(105) sy-uline.

endat.

endloop.

write:/(105) sy-uline.

skip.

format color col_total intensified on.

write:/ 'No.of Exits:' , wf_smod.

write:/ 'No.of BADis:' , wf_badi.

else.

format color col_negative intensified on.

write:/(105) 'No userexits or BADis exist'.

endif.

else.

format color col_negative intensified on.

write:/(105) 'Transaction does not exist'.

endif.

at line-selection.

data : wf_object type tadir-object.

clear wf_object.

get cursor field field1.

check field1(8) eq 'WA_TADIR'.

read table jtab with key obj_name = sy-lisel+1(20).

move jtab-object to wf_object.

case wf_object.

when 'SMOD'.

set parameter id 'MON' field sy-lisel+1(10).

call transaction 'SMOD' and skip first screen.

when 'SXSD'.

set parameter id 'EXN' field sy-lisel+1(20).

call transaction 'SE18' and skip first screen.

endcase.

Types of Exits:

FUnction Exits

Menu Exits

Screen Exits

Field exits

Thanks,

Anitha

[Former Member]

hi anitha,

i think we need not to have this program to find ALL ENHANCE MENTS IN THE PACKAGE.

we can simply use SMOD with the package(like VA, ME...etc)

[Former Member]

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"

Kindly rewars points if useful........

Thanks.

Abhay.

[Former Member]

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:

<b>

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</b>;

<b>Please reward the helpful entries.</b>

Regards,

Raman.

[Former Member]

Thanks For providing the helpful Information

Regards,

Poornima

[Former Member]

hi..

user exits are nothing but the enhancement of SAP standard codes without affecting its standard functionality..

there r two exits

user exits and field exits..field exits are not been used after SAP 4.7 onwards..

buy u can do it by User enhancemnt itserf.

SAP provides Standard enhancement for each screens.

you need to identify the exact enhancement and ther u can write ur own code which is nothing but the functinal module..se37.

u can view all those enhancement by the following link which provides one z reports.. regarding exits.. u can copy and run ...

www.sapbrain.com

jigar

SAP ABAP