Enhancment or modification

program-SAPLJ1I0
screen-500
i need to make the fields mandatory in the screen.if there is any enhancement available for it send me the code also.Otherwise if i modify the standard program by making the fields reqiured wat would be overall effect on it.
thanks
prasad

hi ravi,
         i tried by using the access key from sscr keys.But the access key which it has generated is not accepting when i try to change the program by passing the acces key.
can u tell me wat have to pass in the object registration.
i have got 3 different keys
SSCR - Register Object has the following fields/
Object
PgmID Type Object name
Basis release *
PgmID *
Type *     this field i have given once as FUGR,once INTF,PROG
Object name *
each time it has generated a new key. but none of them was accepted while changing the program.
so can u please help me out to solve this issue.
regards,
prasad

Similar Messages

Help in ECC 6.0 - Enhancements and Modification with BADI

Hi,
I want Enhancements and Modification help in ecc 6.0 and BADI also..
Plz tell me as soon as possible....
Regards,
Anil Kumar

Try this one:
http://help.sap.com/saphelp_nw04/helpdata/en/ee/a1d548892b11d295d60000e82de14a/frameset.htm
http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
Regards,
Naimesh Patel

Materials for learning Enhancements and modification

Plz suggest the best free online materials for learning Enhancements and modifications.
Thanx
Gaurav
Moderator message : Search for available information. Read forum rules before posting. Thread locked.
Edited by: Vinod Kumar on Jun 29, 2011 11:25 AM

http://java.sun.com/j2ee/tutorial/1_3-fcs/doc/EJBConcepts3.html
http://otn.oracle.com/sample_code/tech/java/codesnippet/j2ee/ejbbestpractices/ejb-best.html#pattern
http://java.sun.com/webservices/docs/1.0/tutorial/doc/JSPIntro.html
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/index.html
http://home.cogeco.ca/~ve3ll/jstutor5.htm
http://www.pageresource.com/jscript/j_a_02.htm
I think will do

New to Enhancements and Modifications in SAP ABAP

Hi experts,
Could anyone has a tutorials or ebooks on this topic? I need to learn more about this.. tnx in advance!!!

Hi
Enhancements and User Exits
User exits (Function module exits) are exits developed by SAP. The exit is implementerd as a call to a function module. The code for the function module is written 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 <3 digit suffix>
To find a Exit.
Goto Transaction -- Find The Package
SMOD >f4>Use the Package here to Find the Exits In the Package.
Else if you Want to search by Application Area wise ,
There is one more tab to find the Exits in the Respective Application Area.
Implementing the Exit-- CMOD Create ProjectsAssgn your Component .
Now Run ur Transaction to Check if it Triggers.
Thats it..
Suppose you need to find out all the user exits related to a tcode.
1. Execute the Tcode.
2. Open the SAP program.
3. Get the Development Class.
4. Execute Tcode SE84.
5. Open the Node 'Envir. -> Exit Techniques -> 'Customer Exits -> Enhancements'
6. Enter the Development class and execute.
Check out this thread..
The specified item was not found.
1. Type the transaction : system->status-> <PROG. NAME>
2 open SE37 , type EXIT<PROG NAME> and press F4 to get the list of function exits available.
3. Open CMOD utilities->SAP enhancements
EDIT->All selections
4.type the function module name obtained in step 2, in fields 'component name' in 'additional selections' block. and execute.
5. The displayed list contains the enhancements names for the transaction You were looking for.
6. Create a project in CMOD and the code in default include->activate.
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
User-Exits
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sap-img.com/ab038.htm
http://www.planetsap.com/userexit_main_page.htm
http://www.sap-basis-abap.com/sapab013.htm
http://sap.ittoolbox.com/documents/popular-q-and-a/user-exits-for-the-transaction-code-migo-3283
These links will help you to learn more on user exits.
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/frameset.htm
http://www.planetsap.com/userexit_main_page.htm
http://www.allsaplinks.com/user_exit.html
www.sap-img.com/abap/what-is-user-exits.htm
Also please check these threads for more details about user exits.
Re: Screen exit
user exit and customer exit
user exit
1. Document on UserExits in FI/CO
http://www.ficoexpertonline.com/downloads/User%20ExitsWPedit.doc
2. Finding User Exits...
http://sap.ionelburlacu.ro/abap/sap2/Other_Useful_Tips.html#Finding_User_Exits
3. List of all User Exits...
http://www.planetsap.com/userexit_main_page.htm
ENHANCEMENT-POINT
ENHANCEMENT-POINT can either be static (for example, additional data declaration) or dynamic (for example, additional coding).
http://help.sap.com/saphelp_nw2004s/helpdata/en/56/ee9441026aae5fe10000000a1550b0/content.htm
Refer the very useful links below:
Enhancement-Point is a part of the new enhancement framework. He is some lite reading.
http://help.sap.com/saphelp_nw2004s/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
Please check this blogs and wiki as well.
/people/thomas.weiss/blog/2006/05/03/source-code-enhancements--part-5-of-the-series-on-the-new-enhancement-framework
/people/thomas.weiss/blog/2006/03/15/the-new-enhancement-framework-part-2--what-else-you-need-to-know-before-building-an-enhancement
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/thenewEnhancementFrameworkandthenewkernel-basedBAdI&
Please check these weblog for more information and sample codes.
/people/thomas.weiss/blog/2006/01/24/what-the-new-enhancement-framework-is-for-150-its-basic-structure-and-elements-for-beginners
/people/thomas.weiss/blog/2006/03/15/the-new-enhancement-framework-part-2--what-else-you-need-to-know-before-building-an-enhancement
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
/people/thomas.weiss/blog/2006/05/03/source-code-enhancements--part-5-of-the-series-on-the-new-enhancement-framework
Look at this articles:
New Enhancement Framework
Enhancement Framework
Enhancement Framework - The New Way to Enhance Your ABAP Systems
Switch Framework Demo
Introduction to the Enhancement Framework
To now more about BADi Implementation see:
How To Define a New BAdI Within the Enhancement Framework
How to implement a BAdI And How to Use a Filter
Enhancement-Point is a part of the new enhancement framework. He is some lite reading.
http://help.sap.com/saphelp_nw2004s/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
Please check this blogs .
/people/thomas.weiss/blog/2006/05/03/source-code-enhancements--part-5-of-the-series-on-the-new-enhancement-framework
/people/thomas.weiss/blog/2006/03/15/the-new-enhancement-framework-part-2--what-else-you-need-to-know-before-building-an-enhancement
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/thenewEnhancementFrameworkandthenewkernel-basedBAdI&
Enhancement frame work is the new concept using which SAP allows you to change the existing programs
See the following blogs that talk about the same in detail
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
/people/thomas.weiss/blog/2006/05/03/source-code-enhancements--part-5-of-the-series-on-the-new-enhancement-framework
Defines a position in an ABAP program as an enhancement option, at which one or more source code plug-ins can be inserted.
Syntax
ENHANCEMENT-POINT enh_id SPOTS spot1 spot2 ...
[STATIC]
[INCLUDE BOUND].
Extras:
1. ... STATIC
2. ... INCLUDE BOUND
Effect
: This statement defines an explicit enhancement option at the current position in the program at which a source code enhancement can be made. In program generation, the source code plug-ins of the assigned enhancement implementation that are available in the current system and have a switch in the status stand-by or on, are inserted at this position.
If the addition STATIC is not specified, the source code enhancement is dynamic. This means that in program execution, only those source code plug-ins are executed whose switch has the status on. If a source code plug-in does not have a switch assigned to it, it is handled in the same way as a plug-in with a switch in the status on.
With enh_id, an ID must be specified directly for the enhancement option, which is unique in the current compilation unit without the addition INCLUDE BOUND, and with this addition, is unique in current Include program. At least one enhancement spot must be assigned to the enhancement option using the specification simple enhancement spots spot1, spot2, and so on.
Within enhancements, one or more source code plug-ins can be created for one enhancement option. A source code plug-in is created by the assignment of an enhancement implementation in the Enhancement Builder. This automatically generates an empty source code plug-in with a unique ID, which is displayed underneath ENHANCEMENT-POINT in the Editor, where the actual enhancement can be implemented between ENHANCEMENT and ENDENHANCEMENT.
A source code plug-in is assigned to only one enhancement option. Multiple source code plug-ins of one enhancement implementation and the source code plug-ins of multiple enhancement implementations can be assigned to one enhancement point.
Notes
: In the terminology of the enhancement concept, the statement ENHANCEMENT-POINT includes both the enhancement spot element definition and the enhancement spot invocation of the enhancement option.
The statement ENHANCEMENT-POINT can either be entered directly or created by choosing Edit ? Enhancement operations ? Create enhancement in the Enhancement Builder. After the program has been saved or created using Edit ? Enhancement operations ? Create enhancement, the statement can only be deleted by choosing Edit ? Enhancement operations ? Delete enhancement.
In addition to the enhancement options explicitly specified by ENHANCEMENT-POINT, ABAP programs also contain implicit enhancement points, which can also be enhanced using source code plug-ins.
Addition 1
... STATIC
Effect
: The addition STATIC is used to define a static source code enhancement. In a static source code enhancement, all incorporated source code plug-ins are taken into account when the program is executed, including those whose switch is in the status stand-by.
Note
: The STATIC addition is intended for the enhancement of data declarations, while the statement ENHANCEMENT-POINT without the STATIC addition is designed for the enhancement of executable coding. When the statement is executed using Enhancements ? Create enhancement, the addition is set according to this selection.
Addition 2
... INCLUDE BOUND
Effect
: This addition can be entered in Include programs. It links the source code enhancement to the current Include program. Each program that incorporates an Include program only includes the source code enhancements that are defined with this addition. Source code enhancements created using the INCLUDE BOUND addition have their own namespace in each Include program. This ensures that if several Include programs are integrated into one compilation unit, no namespace conflicts arise, either between Include programs, or with the source code enhancements of the compilation unit.
Without the addition INCLUDE BOUND, a source code enhancement is assigned to only one compilation unit. If the statement ENHANCEMENT-POINT is executed in an Include program without this addition, a compilation unit must be assigned to it in the Enhancement Builder.
Note
: In an Include program, Include-bound and non-Include-bound source code enhancements can not be defined at the same time. This also applies if an Include program incorporates other Include programs.
Enhancement points are points provided by sap in standard programs to modify the source code. Go to any standard program, Locate the spiral button on the toolbar. Then press it and then navigate to edit->enhancement operations->display enhancement point menu. Then a no of yellow lines would appear, which are the available en points. You would have to change it and write the applicable source code.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/2342e1f3-0b01-0010-a186-fdd404884050 [original link is broken]
Please try the link given below
http://help.sap.com/saphelp_nw2004s/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
Regards
Anji

FAQ's, intros and memorable discussions in the Enhancements & Modifications

Welcome to the SDN ABAP Enhancements and Modifications Forum!
In addition to release dependent information avalaible by:
- pressing the F1 key on an ABAP statement,
- or searching for them in transaction ABAPDOCU,
- using the [SDN ABAP Development Forum Search|https://www.sdn.sap.com/irj/sdn/directforumsearch?threadid=&q=&objid=c42&daterange=all&numresults=15&rankby=10001],
- the information accessible via the [SDN ABAP Main Wiki|https://wiki.sdn.sap.com/wiki/display/ABAP],
- the [SAP Service Marketplace|http://service.sap.com] and see [SAP Note 192194|https://service.sap.com/sap/support/notes/192194] for search tips,
- the 3 part [How to write guru ABAP code series|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f2dac69e-0e01-0010-e2b6-81c1e8e5ce50] ... (use the search to easily find the other 2 documents...)
... this "sticky post" lists some threads from the ABAP forums as:
- An introduction for new members / visitors on topics discussed in threads,
- An introduction to how the forums are used and the quality expected,
- A collection of some threads which provided usefull answers to questions which are frequently asked, and,
- A collection of some memorable threads if you feel like reading some ABAP related material.
The listed threads will be enhanced from time to time. Please feel welcome to post to [this thread|Suggestions thread for ABAP FAQ sticky; to suggest any additional inclusions.
Note: When asking a question in the forum, please also provide sufficient information such that the question can be answered usefully, do not repeat interview-type questions, and once closed please indicate which solution was usefull - to help others who search for it.
Enhancements and Modifications
Why does SAP invite customers to violate rules of the game re mods? => Views on the topic, and who's to blame for it...
sap support for standard prog. w/ custom implem of implicit enhanc.points => Advantages of using the Switch Framework.

Welcome to the SDN ABAP Enhancements and Modifications Forum!
In addition to release dependent information avalaible by:
- pressing the F1 key on an ABAP statement,
- or searching for them in transaction ABAPDOCU,
- using the [SDN ABAP Development Forum Search|https://www.sdn.sap.com/irj/sdn/directforumsearch?threadid=&q=&objid=c42&daterange=all&numresults=15&rankby=10001],
- the information accessible via the [SDN ABAP Main Wiki|https://wiki.sdn.sap.com/wiki/display/ABAP],
- the [SAP Service Marketplace|http://service.sap.com] and see [SAP Note 192194|https://service.sap.com/sap/support/notes/192194] for search tips,
- the 3 part [How to write guru ABAP code series|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f2dac69e-0e01-0010-e2b6-81c1e8e5ce50] ... (use the search to easily find the other 2 documents...)
... this "sticky post" lists some threads from the ABAP forums as:
- An introduction for new members / visitors on topics discussed in threads,
- An introduction to how the forums are used and the quality expected,
- A collection of some threads which provided usefull answers to questions which are frequently asked, and,
- A collection of some memorable threads if you feel like reading some ABAP related material.
The listed threads will be enhanced from time to time. Please feel welcome to post to [this thread|Suggestions thread for ABAP FAQ sticky; to suggest any additional inclusions.
Note: When asking a question in the forum, please also provide sufficient information such that the question can be answered usefully, do not repeat interview-type questions, and once closed please indicate which solution was usefull - to help others who search for it.
Enhancements and Modifications
Why does SAP invite customers to violate rules of the game re mods? => Views on the topic, and who's to blame for it...
sap support for standard prog. w/ custom implem of implicit enhanc.points => Advantages of using the Switch Framework.

Web Dynpro - Modification and Enhancement

Web Dynpro for ABAP - Modification and Enhancement!
Hi,
Im new to WDA.
I need to include new fields in WD application in e-recruitment (Internal and External Candidate profile).
HRRCF_C_CANDPROFILE_UI is main component and has two applications for Internal and External candidate respectively. It has Road Map Pattern steps and each step calling components like HRRCF_C_PERSONL_DATA_UI and HRRCF_C_WORK_EXP_UI.
I need to include new fields in each component and display into the screen with edit, insert and display functionality, additionally these should displayed in Date Over view part from Smartform/Adobe form.
Can I achieve above all by Enhancement or modification from standard is must. I would like to keep my all development only in Enhancement hook. Is this possible?
I appreciate if you would guide me to Design and Develop to achieve my requirement.
...Naddy

Hi Naddy,
Check the standard tables that are being used in the application for display/change/create of data. If these tables have a "Customer Include", your first step should be to define the Customer Include Structure and define your new custom components in it (the ones that you need to show on the statndard view.)
Step 2: Create and enhancement of the standard component in which the view is present. In this enhancement, update the context so that the new fields that are present in the standard table (due to Customer Include) become available in the Context.
Step 3: Create enhancement of the view on which the field has to be included. Firstlyupdate context of view from context of controller. Now ur fields will be available in context of view. Also create context attributes that will control visibility, read-only etc of UI elements. Now enhance the layout of the view, create your custom fields and bind value/visibilty/read-only etc to the respective context attributes that you have created.
Also write a post exit method for domodify and check the mode of the standard application (create/change/display). Accordingly set values of the read-only, visibility etc.
Regards,
Reema.

Code modification...urgent

hi experts,
i am new to enhancement and modifications.
can anybody tell me
1.is the term modification and code modification one and the
   same?or different?if so,
2.what is code modification?
3.how do u do code modification?
4.adv. and disadv. of code modifications?
i appreciate if u provide links also.
thanks in advance.

Hi
Explicit Enhancement Options
There are two types of explicit enhancement options: Source code enhancements with source code plug-ins and BAdIs:
        Explicit enhancement options of the source code enhancement type allow you to insert source code plug-ins. These are lines of code that are executed if the source code enhancement option is inserted in the code with the Enhancement Point command. Source code enhancement options with the Enhancement Section command behave the same, except that the source code plug-in replaces the section in the original code. Therefore, you are not only able to enhance the original code, but can also flag specific code sections (as enhancement sections) so that other developers can replace these sections with other code without making modifications.
        Business Add-Ins (BAdIs) are hangers for object plug-ins. A BAdI definition comprises an interface with methods. BAdIs are enhanced by classes that implement the BAdI interface. If you instantiate a BAdI and then call its methods, you can, among other things, specify which method implementations are to be carried out on the basis of filter values. In other words, a BAdI method call is a dynamic method call with a specified interface, for which it is not determined until runtime which method implementations are to take place.
In the case of source code enhancements, the definition and call coincide. You define BAdIs once in the BAdI Builder and can then call them at different points in the various compilation units.
Implicit Enhancement Options
Implicit enhancement options are fixed points in compilation units that is, points that remain intact even if the code is changed. This is important for the following reason: If the location of an enhancement is moved, you have to check manually after an upgrade whether the enhancement is still at the correct point and replace it if necessary. The following are implicit enhancement options at which enhancements can always be inserted:
        You can always insert source code plug-ins before the first and the after the last line of includes, methods, reports, and function modules.
        You can always add further optional parameters to function modules.
        For global classes, there are different permanent, implicit options for enhancements: You can insert additional attributes or methods, and you can add optional parameters to existing methods
Customer-Specific Modification and Enhancement Possibilities
Use
The following documentation provides an overview of the customer-specific modification and enhancement possibilities in the IS-H System. Note that to implement enhancements, you require ABAP programming knowledge.
Features
The IS-H system provides the following technical possibilities for customer-specific modifications and enhancements
Business Add-Ins (BAdIs)
   If default code (standard procedure defined by SAP) exists for the BAdI, please note it will be overwritten when you implement the BAdI. You can, if required, re-use the default code in your implementation.
As of SAP NetWeaver 2004, the enhancement concept of the ABAP Workbench (Enhancement Framework) is available for BAdIs. Note that SAP Patient Management contains BAdIs that use the Enhancement Framework as well as the classic BAdIs.
Customer Exits (transaction SMOD)
If SAP delivers sample code for the customer exit, you can access it when implementing the exit by choosing Goto ® Sample Code. You can re-use the sample code using Copy&Paste
User Exits from the IS-H Implementation Guide: Basic Settings ® Configuration/Systems/Events ® Display SAP User Exits.
To implement the IS-H user exits, copy the function module delivered by SAP into a customer-specific function group. The name of the function module delivered by SAP is specified in the table you call in the IS-H Implementation Guide by choosing the path specified to the left here.
Once youve copied the source code, you can modify this copy to meet your needs. Note that you must not modify the interface of your own function module.
Now enter the name youve chosen for the function module in the customer table. You access this table by choosing Basic Settings ® Configuration/Systems/Events ® Configure Customer User Exits.
If it is helpful rewards points.
Regards
Pratap.M

Please send material or good lionk on USER-EXIT,BADI and ENHANCEMENT

Hi All,
Please send some step by step material or good lionk on USER-EXIT,BADI and ENHANCEMENT which will be usefull for beginners like me.
Thanks in advance
Srikanta

Hi Srikanta,
Please see the SDN page for ABAP Enhancements and Modifications:
https://www.sdn.sap.com/irj/sdn/abap?rid=/webcontent/uuid/109f5161-ee76-2910-cb99-db10b559ef4b [original link is broken]
Cheers,
Ville

Enhancements On CRM?

1. what are Enhancements and reviews?

Hi,
Check this page on enhancements:
Check this Wiki page.
https://wiki.sdn.sap.com/wiki/display/ABAP/EnhancementsandModifications-BADI%2CEnhancementFramework%2CUserExits%2C+BTE
Enhancement mean adding /extending the standard functionality of Sap standard program , it can be done thru coding/adding a field on screen/push buttons....
Why do you need enhancements ?
The standard applications do not offer some of the functionality you need. The R/3 enchancement concept allows you to add your own functionality to SAP's standard business applications.
What are the different types of enhancements ?
Enhancements using customer exits
Customers' potential requirements which are not included in the standard software are incorporated in the standard as empty modification 'shells'. Customers can then fill these with their own coding. Enhancements can relate to programs, menus and screens. Upward compatibility is assured. In other words, SAP guarantees that the jump from the standard software to the exit and the interface which call the exit will remain valid in future releases.
Enhancements to ABAP/4 Dictionary elements
These are ABAP/4 Dictionary enhancements (creation of table appends), text enhancements (customer-specific key words and documentation for data elements) and field exits (creation of additional coding for data elements).
What is customer development ?
Creating customer-specific objects within the customer name range.
What is SSCR ?
SSCR (SAP Software Change Registration) is a procedure, for registering all manual changes to SAP source coding and SAP Dictionary objects.
What is the difference between modifications and enhancements ?
Modifications mean making changes to the SAP standard functionality.
Enhancements mean adding some functionality to SAP standard functionality.
What are the disadvantages of modification ?
Modifying standard code can lead to errors
Modifications mean more work during software upgrades
What are the advantages of enhancements ?
Do not affect standard SAP source code
Do not affect software upgrades
when do you opt for modification ?
Customer exits are not available for all programs and screens within the R/3 standard applications. You can only use exits if they already exist within the SAP R/3 System . Otherwise you have to opt for modifications .
What are the various types of customer exits ?
Menu exits
Screen exits
Function module exits
Keyword exits
What is a menu exit ?
Adding items to the pulldown menus in standard R/3 applications .
13.What is a screen exit ?
Adding fields to the screens within R/3 applications. SAP creates screen exits by placing special subscreen areas within a standard R/3 screen and calling a customer subscreen from within the standard dynpro's flow logic.
What is a function module exit ?
Adding functionality to R/3 applications. Function module exits play a role in both menu and screen exits.
What is a keyword exit ?
Add documentation to the data elements of key words defined in the ABAP/4 Dictionary. The system displays this documentation whenever a user presses F1 to get online help for a screen field.
How do SAP organizes its exits ?
SAP organizes its exits in packages that are called SAP enhancements. Each SAP enhancement can contain many individual exits.
For enhancements related document go through this following links:
http://help.sap.com/saphelp_nw2004s/helpdata/en/94/9cdc40132a8531e10000000a1550b0/content.htm
Thanks,
Samantak.
Rewards points for useful answers.

PM Order Operation Enhancement (T-code:IW31)

Dear Expert,
I have requirement to modify original value from field "Reservation Relevance/Generation of Purchase Requisition" at operation level from a PM Order during saving process at transaction IW31 . This field should be modified case of condition from specific field Control Key(still at operation level).
I am thinking of using user exit or BADI for this requirement, as we need to intercept the SAP logic and replace the field with new value of my own.
I have checked some user exit and BADI where this process may be applicable(update value at IW31 operation level at saving process).
If anyone have experiences in enhancement and modification for transaction IW31 expecially, please kindly share information with me
-Thx-

Dear Expert,
Please kindly share with me the user exit which can be used to fulfill my requirement. I have checked enhancement with IW* but none of these enhancement are useful for my requirement.. Perhaps anyone knows any BADI for this purpose?
Please advice
Thanks

Search help enhancement in KS03

Dear All,
I have a requirement of adding Bus.Area field in the cost center fof transaction code KS03.
Is there any suggested method like enhancement or modification to achieve this..
If there is any search help exits , kindly let me know the steps involved on creating the same.
Regards
Sivaprasad
Edited by: Sivaprasad ML on Oct 28, 2009 12:56 PM

Hi,
Can you just let me knoew the steps involved ... do you have any notes regrading this ??
Many thanks if you could share the same.
Rgds
Siva

Modification comparison in SE95

Hi,
We are in the process of patch upgrading. After the Upgrade we have applied lot of notes. While applying some manual changes IT ask us to carry out modification comparison first, and it not allowing us to do modification.
It advise to do modification comparison thru T-Code SE95, pl. help me how to proceed further
Thanks
Rengaraj

Hi,
The Modification Browser
An overview of all modifications and enhancements found in your system can be displayed from the ABAP Workbench choosing the function Overview ® Modification Browser (SE95). You can also display an overview from the Repository Browser using Environment ® Modification Browser.
The following selection screen appears, where you can input selections that limit what the Modification Browser outputs:
Standard selections can be made on the upper half of the selection screen by entering the person who last changed the object, the number of a transport request or the package. If you enter the number of a transport request into the field Last transport request, the system displays only those objects of the request which were not modified in requests created at a later date. If you insert the request number in the field Request/Task, the system displays all modified objects of the object list.
You can use the Note Assistant to import notes into your system and apply the correction instructions contained therein. In the Modification Browser, you can expand a subtree below each note which contains the objects involved in the note correction.
Standard objects that are supported by the Modification Assistant during modification or upgrade can be displayed using the With Modification Assistant checkbox. All other objects are listed under the Without Modification Assistant category. This category also contains all objects that were modified in the current SAP System before the Modification Assistant was introduced.
Business Add-Ins provide you with an overview of all enhancements and modifications undertaken in your system. Further information on this way to create enhancements can be found in the section on Business Add-Ins.
Appends can be append structures, append views or append search helps.
As on the Display Options tab, you can restrict the display of objects modified or reset using specific criteria on the Reset Objects tab.
Once you have made your selections, the system takes you to the Modification Browser overview.
The Color key pushbutton displays a list of what certain highlighting colors mean within the Modification Browser.
Modifications to programs that cannot be assigned to a modularization unit (for example additional fields or comment lines preceding a subroutine) are displayed in the node External modularization units.
You can branch directly to ABAP Workbench tools from the Modification Browser display by placing your cursor on a specific object and choosing Display or Change.
Changes cannot be made to objects currently being adjusted.
You can also undo modifications from the Modification Browser by placing your cursor on a specific object and choosing Reset to original. Further information can be found in the section Resetting to the Original.
The Reset to original function can also be used with objects that were modified without the help of the Modification Assistant. Using this function causes the object to be deleted from the modification overview. If no original is available for the object, it is now treated as an SAP original (modifications may, however, be lost during upgrade).
If new complete objects (programs, function groups, and so on) are created, the corresponding transport object is added to the transport request. If function modules are deleted or view maintenance modules are generated, the associated function group is added to the transport request. In these cases, the Created/Generated node in the Modification Browser is displayed below the associated complete object.
Objects that have yet to be adjusted also show up in the Modification Browser and are highlighted in color. The objects displayed are compared during an upgrade or when a support package is imported in transaction SPAU by choosing Utilities ® Maintenance ® Upgrade utilities ® Program compare. Read the following sections for more information.
SPDD and SPAU are the transaction that are used after the upgrade for modification. SPDD is for adjusting the DDIC changes and SPAU is for all other repository objects like programs etc.
*Reward points
Regards

ENHANCEMENT - VL10

Hi Friends,
Could u help me,
How to Add field VBAK-SUBMI as a Selection Criteria to the Selection Screen for the VL10(Delivery Due transactions)
I have concern program: V50RINCL,
 user exit V50R_SELECT_OPTION_ADD.
Any help step by step to add field to SS of VL10.
Thanks in advance.
Regards. VK RAO.

Hi Rao,
Go through this info.
/3 provides three "customization spots" that allow you to enhance FI/CO features without modifying the standard code. Although often collectively referred to as "user exits," two of the three have different names. SAP Enhancements are used to expand the standard functionality within SAP. Enhancements use function modules and are called from the standard SAP code. Each module in the system has a set of delivered enhancements that help companies expand the standard functionality where they need it. Enhancements were new in release 3.0.
The Open FI Interfaces or Business Transaction Events are also used to expand the standard functionality within SAP. These events are defined in the IMG. Business Transaction Events were new in release 4.0. They are not available for all modules and are not called on all integrated transactions into FI as of release 4.5B. This will change with each release and should be retested.The older User Exits in FI/CO are "Z" programs that are defined in table T80D for client-dependent user exits, and in table T80I for client-independent user exits. These are also used to expand the standard functionality within the FI/CO modules. These User Exits have been available since the early releases of SAP. All of these FI/CO User Exits are listed in this document in the Configuring User Exits (Older). The list is included because these User Exits are not a part of the Enhancements or Business Transaction Events and do not have an Info System for searching.
Benefits Standard SAP functionality can be enhanced without modification to the standard code.
 Upgrades do not erase the functionality and it does not have to be re-transported or re-entered into the system. The enhancements should be thoroughly tested when upgrading to ensure the system will still work as implemented.
Configuring SAP Enhancements
Basic Steps in Configuring an Enhancement
 Find the appropriate Enhancement.
 Enter the ABAP code in the "Z" program within the function module.
 Create a project.
 Add the Enhancement to the project.
 Activate the project.
Example Business Scenario for Enhancements
Company A has a requirement to validate all customer master records created with a U.S. address. The U.S. entity reports on the industry field on the customer master. This is only a U.S. requirement and should not be required for the other countries, so the field status would not work. To accomplish this requirement, Company A will need to set up an Enhancement for the customer master transaction. The necessary steps are detailed below with screenprints. This example was configured in a 4.6C system.
Detailed Steps
1. Tools ABAP Workbench Utilities Enhancements Definition Utilities List Enhancements
2. Do not execute this without any parameters! There are too many Enhancements and it will probably time out. Youre searching for a customer master exit. Enter mast in the short text (see Figure 1). Youll start there. Searching for an exit can be tricky, so make sure you try several things before giving up.
3. Execute the search.
Figure 1. Start Your Search for a Master Exit Here
4. Look through the list until you find the Enhancement for User exits: Customer Master Data.
5. Double-click on the enhancement SAPMF02D. This will take you to the details of the Enhancement and list the function modules included in the Enhancement.
6. To continue, double-click on the function module EXIT_SAPMF02D_001
7. This will take you to the source code for the function module. Click on the Import tab to review the tables/fields that are available for the Enhancement (see Figure 2).
Figure 2. The Tables That Are Available for the Enhancement
8. To view the tables/fields that can be changed in the function module, click on the Export and Changing tabs. For this function module, these tabs are empty because you can only validate data. You cannot change any fields in this enhancement.
9. Return to the Source Code tab.
10. Scroll down until you see the Include statement in the program. The "Z" program listed after the Include is where your code will be written (see Figure 3).
Figure 3. Your Program Will Begin After the Include Statement
11. Double-click on the Include. You will be prompted to create the include. Click on Yes to create.
12. At this point you will be prompted to enter a development class and to create a transport request. If you do not know which development class to use, please contact your technical team.
13. Enter the following ABAP code into the program (Figure 4):
User exit to ensure that all US customers have a group key
entered on the customer master.
if i_kna1-land1 = 'US' and
i_kna1-brsch = ' '.
message e001(F2).
endif.
Figure 4. The ABAP Code You Need to Enter
14. Note that the table name matches the table name in the import tab tables.
15. In this example you are using the standard message class F2 with message number 001. Normally, you will create your own message within your own message class. All customer message classes must begin with a "Z" and are created in transaction SE91.
16. Save the program.
17. The next step is to create the project. Go to transaction code CMOD or follow menu path: Tools ABAP Workbench Utilities Enhancements Project Management.
18. Enter the project name; begin the name with a "Z."
19. Click on the Create button.
Figure 5. Click on Create After You Type in the Project Name
20. Enter in a description for the project.
21. Click on the Enhancement Assignments button.
22. You will be prompted to save the enhancement. Click on Yes.
23. At this point you will be asked for a development class and to create a transport for the project. You may use the same one created when adding the ABAP code to the function module.
24. Enter the name of the enhancement SAPMF02D (see Figure 6).
Figure 6. Enter the Name of the Enhancement Here
25. Save the project.
26. Back out of the enhancement assignment.
27. Activate the project by hitting the Activate button.
The SAP Enhancement is ready to be tested! Try creating a customer with U.S. as the country and a blank group key. Be sure to test one with a group key to make sure the message is not displayed in error as well.
Configuring Business Transaction Events
Basic Steps in Configuring an Event
 Make sure the application is active for Business Transaction Events.
 Copy the sample interface function module into a "Z" function module.
 Enter the ABAP code into the source code section of the new "Z" function module. You may choose to create a "Z" program to enter the code into and then insert the "Z" program into your function module source code.
 Activate the function module.
 Assign the function module to the event, country and application.
Example Business Scenario for Business Transaction Events
Company A would like to copy the group key field from the vendor master into the allocation field on all the line items within a vendor invoice and payments, including the vendor lines. This requirement assumes only one vendor is posted to in a document.
To accomplish this requirement, Company A will use the Business Transaction Event 1130, Post Document: SAP Internal Field Substitution.
1. IMG Menu Path: Financial Accounting Financial Accounting Global Settings Use Business Transaction Events Environment Infosystem (Processes).
2. Find the correct Business Event. You are updating a field, so you select the Processes Info System instead of the Publish and Subscribe Info System.
3. Execute the search with the defaults.
4. Find the correct interface for updating a document: Post Document: SAP- Internal Field Substitution (see Figure 7).
Figure 7. Find the Correct Interface for the Business Event
5. Put your cursor on the event and click on the Sample Function Module button.
6. You are now in transaction SE37 Function Builder. This is the function module (sample_process_00001130) you will need to copy into a "Z" name function module for your coding (see Figure 8).
Figure 8. This Is the Function Module You Need to Copy Your "Z" Name Function Module
7. Click on the Copy button.
8. Enter the "Z" function module name in the To Function Module field (see Figure 9).
9. Enter a Function Group. If you need to create a "Z" function group, go to transaction code SE37 and follow menu path: Go to Function Groups Create Group. A function group is a logical grouping of function modules, and the ABAP code is generated for function groups. You will be prompted for a development class and transport when creating the function group.
Figure 9. Enter Your "Z" Function Module Name Here
10. In Function Builder (transaction SE37), enter the new "Z" function module. Click on the Change button.
11. The system will default into the source code screen where you may enter your ABAP code.
12. Notice the tables available for the code. Additional tables may be declared if necessary.
13. Enter the following source code (see Figure 10):
tables: lfa1.
data: z_groupkey like lfa1-konzs.
z_groupkey = ' '.
loop at t_bseg.
check for vendor lines. If one is found, read the vendor master and
retrieve the group key field.
if t_bseg-koart eq 'K'.
select single konzs from lfa1 into z_groupkey
 where lifnr = t_bseg-lifnr.
endif.
Move the group key field into all line items allocation field.
loop at t_bsegsub.
t_bsegsub-zuonr = z_groupkey.
modify t_bsegsub index sy-tabix.
endloop. "t_bsegsub
endloop. "t_bseg
Figure 10. The Screen Where You Enter Your Source Code
14. Save the function module.
15. Back out to the main Function Builder screen by clicking on the green arrow button.
16. Activate the function module by clicking on the Activate button (see Figure 11).
Figure 11. Activate the Function Module from This Screen
17. Assign the function module to the event in the IMG: Financial Accounting Financial Accounting Global Settings Business Transaction Events Settings Process Function Modules of an SAP Appl.
18. Hit enter past the warning messages that this is SAP data.
19. Click on the New Entries button.
20. Enter the process for your interface. In your example it is 00001130.
21. Enter the country the interface is valid for. If it is valid for all countries, leave this field blank.
22. Enter the application the interface should be called for. If it should be called for all applications, leave this field blank. Please note that not all integrated transactions are programmed to go through these interfaces! You will need to test to find out!
23. Enter the new "Z" function module (see Figure 12).
Figure 12. Enter Your New "Z" Function Module Here
24. Save the settings. At this point you will be prompted for a CTS number for the configuration change.
25. The Business Transaction Event is complete! You are ready for testing.
Configuring User Exits (Older)
Basic Steps in Configuring an User Exit
 Create a "Z" program for the User Exits and enter the necessary ABAP code.
 Enter the new program name into table T80D.
 Configure the application to call the User Exit.
List of User Exits
 Variable Field Movements
 Substitutions in FI, CO, PCA
 Validations in FI, CO, PCA
 Rollups in SPL
 Fixed Field Movements in SPL
 Cost Center Summarization on Detail Screen
 Sets Formula Variables
Example Business Scenario for User Exits
Company A would like to add a "Z" field in the Special Purpose Ledger to capture a Business Unit field for reporting. They have used all the standard SAP fields such as Business Area and Profit Center. The field will only be used for reporting and is only needed in the Special Purpose Ledger. You created a special ledger table (ZZSPL1) with field Z_BUNIT and need to populate this field based on a combination of G/L account, fund and functional area.
To accomplish this requirement, Company A will use the Variable Field Movement User Exit. To make maintenance easier, table ZZBUSUNIT was created with the G/L account, fund and functional area fields as key fields, and the business unit field as a non-key field. You generated the table maintenance so the table could be updated using transaction SM30. SAP users update the business unit determination rules in table ZZBUSUNIT by entering the G/L account, fund and functional area, and then the business unit that combination should be posting to. The User Exit will read table ZZBUSUNIT using the G/L account, fund and functional area from the posting transaction and determine the business unit. The steps for using the user exit are detailed below. This example was created on a 4.6C system.
1. Copy the delivered template User Exit program RGIVU000_TEMPLATE into a "Z" program. Follow menu path Tools ABAP Workbench Development ABAP Editor (transaction code SE38). In early releases, the delivered program was RGIVU000.
2. You will be prompted for a development class and a transport. Please check with the technical team for the correct development class.
3. At the initial ABAP Editor screen, enter your new "Z" program name, select the Source Code button and click on Change (see Figure 13).
Figure 13. To Enter Your New Code, Select Source Code and Click on the Change Button
4. Enter the following code in the User Exit (Figure 14):
FORM E01_MVC USING FROM_FIELD TO_FIELD.
to_field = 'CORP'. "Set a default business unit.
read table zzbusunit to determine the business unit field.
select single z_bunit from zzbusunit into to_field
 where hkont = accit_glx-hkont and
 geber = accit_glx-geber and
 fkber = accit_glx-fkber.
ENDFORM.
Figure 14. Enter Your New Code at This Screen.
5. Activate the program by clicking on the Activate button.
6. Change the configuration in the User Exit table to point to your new "Z" program.
7. Follow the IMG menu path: Financial Accounting Special Purpose Ledger Basic Settings User Exits Maintain Client Specific User Exits.
8. The entry to maintain is application area GIMV: Variable Field Movement. Enter your "Z" program (see Figure 15).
Figure 15. Enter Your "Z" Program in the Application Area GIMV: Variable Field Movement
9. Save the changes.
10. The final configuration step is to assign the User Exit in the variable field movement for your special ledger table. In the IMG: Financial Accounting ? Special Purpose Ledger ? Basic Settings ? Master Data ? Maintain Field Movements. Field movements control how the fields in a special ledger table are populated. They can be populated straight from other fields in a posting or through User Exits.
Figure 16. After You Assign the Business Unit Field and the G/L Account, the Exit Field Should Contain U01.
11. Assign the business unit field as a receiver and the G/L account as the sender. The Exit field should contain U01 (see Figure 16).
12. The User Exit number U01 calls User Exit E01_MVC form in the "Z" program.
13. Save the field movement.
14. You are ready to test your User Exit!
******rewords some points.
Rgds,
P.Naganjana Reddy

BADI - Menu Enhancement

Hi all ,
i am implementing badi-HRBAS00_GET_PROFL for transaction PFCG. In SE18 we have to pass the program name for that (fcode), which name i have to pass under program.
Regards
Nilesh

Hi,
Check the procedure for creating BADI
A. BAdI Definition
1. SE18
2. Enter the name for the BAdI to be created in customer namespace and press "Create".
3. Enter a definition for your BAdI and on the interface tab enter a name for the BAdI interface. SAP proposes a name and it is pretty good. Meanwhile a BAdI class is also created which is not in our concern.
e.g for "ZTEST", SAP proposes "ZIF_EX_TEST" for the interface and "ZCL_EX_TEST" for the class.
4. Save your BAdI.
5. Double-click on the interface name. It will pass to a Class Builder session to make you implement your interface. If you are not familiar to the Class Builder; it's a bit like Function Builder and it will be easy to discover its procedure.
6. Save and activate your interface.
B. Calling your BAdI from an application program
1. Declare a reference variable with reference to the Business Add-In interface.
e.g. DATA exit_ref TYPE REF TO zif_ex_test.
2. Call the static method GET_INSTANCE of the service class CL_EXITHANDLER. This returns an instance of the required object.
e.g.
CALL METHOD CL_EXITHANDLER=>GET_INSTANCE
CHANGING instance = exit_ref .
3. After those two steps, you can now call all of the methods of the BAdI where it is required in your program. Make sure you specify the method interfaces correctly.
C. BAdI Implementations
1. SE19
2. Enter the name for the BAdI implementation to be created in customer namespace and press "Create".
3. It will request the BAdI definition name to which this implementation will be tied.
4. Enter a definition for your implementation and on the interface tab enter a name for the implementing class. Again SAP proposes a name and it is pretty good.
e.g for "ZIMPTEST", SAP proposes "ZCL_IM_IMPTEST".
5. Save your implementation.
6. To implement a method, just double-click on the method name and you will be taken to the Class Builder to write the code for it. Here you redefine the BAdI interface methods.
7. You must activate your implementation to make it executable. You can only activate or deactivate an implementation in its original system without modification. The activation or deactivation must be transported into subsequent systems
That's all. For further details, i.e. filter-dependence, multi-usage, menu nehancements etc... you can have a look at course materials of BC425 "Enhancements and Modifications".
Also check this link
http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/content.htm
Regards
Gaurav

Enhancements & BADI?

Give the detail deffrence between enhancements , BADI & modification
regards
sami

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
BADI
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/40921dd7-d5cf-2910-1894-bb62316afbd1
http://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://members.aol.com/_ht_a/skarkada/sap/
http://www.ct-software.com/reportpool_frame.htm
http://www.saphelp.com/SAP_Technical.htm
http://www.kabai.com/abaps/q.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://www.planetsap.com/download_abap_programs.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
http://esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
http://esnips.com/doc/365d4c4d-9fcb-4189-85fd-866b7bf25257/customer-exits--badi.zip
http://esnips.com/doc/3b7bbc09-c095-45a0-9e89-91f2f86ee8e9/BADI-Introduction.ppt
http://help.sap.com//saphelp_470/helpdata/EN/eb/3e7cee940e11d295df0000e82de14a/frameset.htm
Rewards if useful........
Minal

Enhancment or modification

Similar Messages

Maybe you are looking for