12-03-2007 6:08 AM
Hi,
I have to add a field in tcode CO15(Production Order Confirmation).
Is there any screen exit to perform the task.
Any help in this regard will be appreciated.
Thanks in advance
Gaurav
12-03-2007 6:13 AM
Hi
Screen Exits
Screen exits add fields to screens in R/3 applications. SAP creates screen exits by placing special sub screen areas on a standard R/3 screen and calling a customer sub screen from the standard screens flow logic.
Implementation of Enhancement in Customer System
First, use the project management function to choose the SAP enhancements that you want and create an enhancement project.
Next, edit your individual components using the project management function and document the entire enhancement project.
Finally, activate the enhancement project (this activates all of the project's component parts).
Start the project management function (transaction CMOD) and give your enhancement project a name. SAP recommends that you think up a naming convention for all of your projects. You can, for example, include the project's transaction or module pool in its name. All enhancement project names must be unique. Next, branch to the project's attributes and enter a short text describing the enhancenent project. The system inserts all of the project's other attributes (such as created by, created on, or status).
Assigning SAP Enhancement to customer projects
Use the project management function (transaction CMOD) to assign SAP enhancements to customer enhancement projects. Enter the names of the SAP enhancements you want to use on the appropriate screen.
The search function gives you a catalog-like overview of existing SAP enhancements. From there you can select those enhancements that are of interest to you.
Editing Components
Activating Enhancement Projects
Use the product management function to edit the components of your enhancement project.
Depending on whether the component you are editing is a function module, a menu entry, or a subscreen, you branch to either the Function Builder, a dialog box for entering menu entries, or to the Screen Painter.
Activation of an enhancement project affects all of its components. After successful activation, the project has the status active.
During activation, all programs, screens, and menus containing components that belong to the project are regenerated (programs at the time they are executed). After activation, you can see the enhancements in your application functions.
The Deactivate function allows you to reset an enhancement project's status to inactive.
Business Transaction Events
It is also called as Open FI enhancement technique which is based on the following principle:
Application developers must define their interface in a function module. An assignment table is read in the corresponding (generated) code, and the customer modules assigned are called dynamically.
This technique differentiates between enhancements that are only allowed to have one implementation and enhancements that can call multiple implementations in any sequence desired. Both industry-specific and country-specific enhancements may be defined.
Enhancement Framework
The new enhancement concept of the ABAP Workbench enables the integration of different concepts for modifying and enhancing development objects. The enhancement concept is supported by the Enhancement Builder tool and ABAP language elements.
The objective of the Enhancement Framework is to provide a technology to create modification-free enhancements and to unify all possible ways of modifying or enhancing Repository objects.
Multilayer Support
- In contrast to modifications with enhancements it becomes possible to have
enhancements on different development levels, e.g.
- Core development
- Application development
- Add on development
- Customer development
- It is possible to create multiple enhancement implementations on different layers or
to replace an enhancement implementation.
Enhancement Spots
Enhancement Spots can only be of type source code Enhancement or BAdI.
Enhancement Spots manage explicit Enhancement Options
While implicit enhancement options always exist and do not require any special management, explicit enhancement options created in an initial system must be made known to developers in target systems via Enhancement Spots.
Enhancement Implementations
Enhancement implementations manage their enhancements.
Enhancements made by developers in follow-on systems are managed as Enhancement Implementations. This applies to all enhancement options, both explicit and implicit.
http://www.sapbrainsonline.com/TUTORIALS/TECHNICAL/user_exits_tutorial.html
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
Screen Exit is nothing but enhancing the screen like creating some more fields, subscreen and so on.
1. Go to the screen>System>Status-->Program (Double
click this program. It will take you to the program.
2. Now, Goto-->Object Directory Entry.
3. Make a note the package name.
4. Now run the transactions SMOD, press F4 and enter the
above noted package, press enter.
5. It will display list of Exits.
6. Now go back to the initial screen SMOD.
7. Specify the exit name here and select the radio button
Components.
8. It will display four group boxes one for FM, second
for Fcodes, thrid for Screen areas and last for
includes.
9. Goto transaction CMOD, create a new project, and
click the button "Enhancement assignments" and
specify your enhancements that you got in SMOD.
10. Now bouble clikc the enhancement, it will take you to editor with some includes starting with Z, double clikc the include you want to edit and proceed.
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
Reward Points if it helps,
12-03-2007 6:31 AM
Hi,
Check this exits.
CNFPP01 PP order conf.: Determine customer specific default values
CONFPP02 PP order conf.: Customer specific input checks 1
CONFPP03 PP order conf.: Cust. specific check after op. selection
CONFPP04 PP order conf.: Customer specific input checks 2
CONFPP05 PP order conf.: Customer specific enhancements when saving
CONFPP06 PP Order Confirmations: Actual Data Transfer
CONFPP07 Single Screen Entry: Inclusion of User-Defined Subscreens
CONFPS01 PS confirmation: Determine customer specific default values
CONFPS02 PS confirmation: Customer specific input checks 1
CONFPS03 PS confirmation: Customer specific check after op. selection
CONFPS04 PS confirmation: Customer specific input checks 2
CONFPS05 PS confirmation: Customer specific enhancements when saving
CONF0001 Enhancements in order confirmation
CONFPI01 Process order conf.: Calculate cust.specific default values
CONFPI02 Process order confirmation: Customer spec. input checks 1
CONFPI03 Process order conf.: Cust. spec. check after op. selection
CONFPI04 Process order conf.: Customer specific input checks 2
CONFPI05 Process order conf.: Cust. spec. enhancements when saving
CONFPI06 Process order confirmation: Actual data transfer
CONFPM01 PM/SM order conf.: Determine cust. specific default values
CONFPM02 PM/SM order confirmation: Customer specific input checks 1
CONFPM03 PM/SM order conf.: Cust. spec. check after op. selection
CONFPM04 PM/SM order conf.: Customer specific input check 2
CONFPM05 PM/SM order conf.: Cust. specific enhancements when saving
Regards,
Maha
12-03-2007 12:36 PM
Dear All ,
The above mentioned solutions are already performed . I will Request all of you to please give a specific screen exit name for tcode CO15 .
Thanks & Best Regards
Gaurav
12-03-2007 12:38 PM
Gaurav,
Follow this process
1. Go to the screen>System>Status-->Program (Double
click this program. It will take you to the program.
2. Now, Goto-->Object Directory Entry.
3. Make a note the package name.
4. Now run the transactions SMOD, press F4 and enter the
above noted package, press enter.
5. It will display list of Exits.
6. Now go back to the initial screen SMOD.
7. Specify the exit name here and select the radio button
Components.
8. It will display four group boxes one for FM, second
for Fcodes, thrid for Screen areas and last for
includes.
9. Goto transaction CMOD, create a new project, and
click the button "Enhancement assignments" and
specify your enhancements that you got in SMOD.
10. Now bouble clikc the enhancement, it will take you to editor with some includes starting with Z, double clikc the include you want to edit and proceed.
Regards,
Satish