SMOD Vs CMOD

Hi ABAPers,
Please give me some clarifications Enhancements.
what exactly we do in SMOD & CMOD

Hi,
SMOD is SAP enhancement.
CMOD is Custom enhacement.
Check this link for detail help.
http://help.sap.com/saphelp_erp2004/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/frameset.htm
Hope this helps.
Thanks,
Sarika.

Similar Messages

What is smod n cmod in abap

hi all,
what is smod n cmod in abap. how are they different from each other and in wat case do we use them..
can any one provide me with the documentaion on enhancemenst and modification in abap
thnx

hi,
CMOD is the Project Management of SAP Enhancements (i.e., SMOD Enhancements). SMOD contains the actual enhancements and CMOD is the grouping of those SMOD enhancements.
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 function module exits is:
EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as:
CALL CUSTOMER.-FUNCTION <3 digit suffix>
For Example:
The program for transaction VA01 Create salesorder is SAPMV45A
1. If you search for CALL CUSTOMER-FUNCTION 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.
or use this ABAP program to search for user exits :-
Finding the user-exits of a SAP transaction code
3. Using Project management of SAP Enhancements
You want to create a project to enhance transaction 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 for 1 project. If the enhancement is allready 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 create a salesorder. Note that Sold-to-party now automatically is "2155"

What is CMOD and SMOD in BI 7.0

Hi Experts,
What is CMOD and SMOD.What is the difference between 2.
My requirment is to include Virtual Char and Virtual Key figure to calculacte age based on DOB.
Where do i need to implement the exit...is it in CMOD or SMOD...
As i some reference docs i found it is SMOD and in some it is CMOD....
Please confirm me where do i need to implement code CMOD or SMOD...for Virtual Char
Version i am using is BI 7.0
Thanks

Hello,
SMOD is for SAP delivered Enhancement
CMOD is for Customized Enhancement
You can use SMOD -> Enhancement RSR00002 -> EXIT_SAPMRSRU_001 for Virtual Char and Keyfigures.
You can also use the BAdI RSR_OLAP_BADI for Virtual Char and keyfigures.
See this document for [BW Enhancements|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/59069d90-0201-0010-fd81-d5e11994d8b5]
[Difference of CMOD and SMOD|http://www.sap-img.com/abap/what-is-the-difference-between-smod-and-cmod.htm]
[How to implement Virtual Characteristics or Virtual key figures |How to implement Virtual Characteristics or Virtual key figures;
See this document as well
[Virtual Char and Keyfigures|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/biw/g-i/how%20to%20use%20variable%20time%20references%20in%20currency%20conversion]
[HOWTOIDENTIFYCOMPRESULTS|https://websmp106.sap-ag.de/~sapdownload/011000358700009299362001E/HOWTOIDENTIFYCOMPRESULTS.DOC ]
Thanks
Chandran
Edited by: Chandran Ganesan on Mar 4, 2008 12:26 PM

What is the d/w cmod and smod?

Hi experts,
                     what is the d/w cmod and smod?
Regards,
Ramesh.D

Hi ramesh dondapati ,
CMOD is the Project Management of SAP Enhancements (i.e., SMOD Enhancements). SMOD contains the actual enhancements and CMOD is the grouping of those SMOD enhancements.
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 function module exits is:
EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as:
CALL CUSTOMER.-FUNCTION <3 digit suffix>
For Example:
The program for transaction VA01 Create salesorder is SAPMV45A
1. If you search for CALL CUSTOMER-FUNCTION 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.
or use this ABAP program to search for user exits :-
Finding the user-exits of a SAP transaction code
3. Using Project management of SAP Enhancements
You want to create a project to enhance transaction 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 for 1 project. If the enhancement is allready 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 create a salesorder. Note that Sold-to-party now automatically is "2155"
In CMOD you create a project, and then you can activate an enhancement (ie: an EXIT).
For SMOD, i use it to search enhancements, that after I apply in CMOD.
SMOD is the TC to help you get the information about the SAP enhancement,
CMOD is the TC to let you create your project using the SAP enhancement.
CMOD is the Project Management of SAP Enhancements (i.e., SMOD Enhancements).
SMOD contains the actual enhancements and CMOD is the grouping of those SMOD enhancements.
Check this blog for further differences :
SMOD and CMOD
Re: difference between SMOD and CMOD ?
cheers!
gyanaraj
****Pls reward points if u find this helpful

Diffrence B/W CMOD and SMOD

Hi All
What are the difference B/W SMOD and CMOD? In which cases we us these different variables? In our system all are in CMOD. Thatu2019s why I need to know the differences.
Thanks
Sravani

Hi
we can Make enhancements using the transactions SMOD/CMOD
CMOD has the project global patterns. If you used transaction SMOD to migrate customer exits, the enhancement projects of the customer that belong to the customer exits must be migrated to implementations of business add-ins, in order to preserve the functionality of the enhancement. After the upgrade, start migration in transaction SPAU via a button.
Pls chk this links;
http://help.sap.com/saphelp_nw04/helpdata/en/eb/3e7ceb940e11d295df0000e82de14a/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/f1/0a56f5e09411d2acb90000e829fbfe/content.htm
Dinesh Sharma

CMOD/SMOD

Difference between CMOD/SMOD ?
Types of user-exits ?

SMOD is just to see all the enhancements in the sap system.
CMOD is the customer projects where enhancements are implemented. If you want to implement any enhancements then you will create a project and assign the enhancement and do the coding in exits.
To customize an existing SAP application we have been provided the user exits by SAP. These exits are packaged under enhancements. You choose an enhancement according to your requirements e.g. enhancement MM06E005 is used for adding custom field in me21/me21n. SAP has limited no of enhancements for any transactions, you have to choose only from them to cater your requiement you cant create them.
After selecting your enhancements you have to inherit them in your project in CMOD. Thereafter you do coding and other things like making your subscreens or adding fields to standard tables in respective exits.
To see the effect of your whole project you must activate each componnents of your enhancements.
http://www.sap-img.com/abap/what-is-user-exits.htm
http://www.sap-img.com/abap/what-is-the-difference-between-smod-and-cmod.htm

SMOD &CMOD

Why is SMOD and CMOS used...
Can some brief me with an example...

hi Harsha,
You can even search forums to find anwers related to this .. Here are some of the below related ones ...
difference between CMOD AND SMOD
difference between SMOD and CMOD ?
SMOD and CMOD
difference between CMOD and SMOD

What about CMOD and SMOD

hi
           I am satish, i want to know the user exits transactions what is SMOD and CMOD. What about the functionality of those.
I will be thankfull to all

Hi,
CMOD is the Project Management of SAP Enhancements (i.e., SMOD Enhancements). SMOD contains the actual enhancements and CMOD is the grouping of those SMOD enhancements.
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 function module exits is:
EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as:
CALL CUSTOMER.-FUNCTION <3 digit suffix>
For Example:
The program for transaction VA01 Create salesorder is SAPMV45A
1. If you search for CALL CUSTOMER-FUNCTION 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.
or use this ABAP program to search for user exits :-
Finding the user-exits of a SAP transaction code
3. Using Project management of SAP Enhancements
You want to create a project to enhance transaction 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 for 1 project. If the enhancement is allready 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 create a salesorder. Note that Sold-to-party now automatically is "2155"
Kindly reward points by clicking the star on the left of reply,if it helps.

Diff between cmod,smod

Hi
can u plz explain.. wt is the diff between cmod and smod.... in detail.. plz
ponts assured*
Regards
Rekha

Hi rekha,
         There are enhancement provisions in standard SAP program provided by SAP for customization. These enhancements and their corresponding components can be accessed thruogh SMOD (SAP modification)tcode.
Once you know the user exit that needs to be changed from SMOD tcode, you make changes in the appropriate user exit and attach it to the project and activate it. This is done thru CMOD (Customer modification) tcode.
To sum it, you first look into CMOD to get user exit name and then use SMOD to assign that user exit to project created by you.
   CMOD is the Project Management of SAP Enhancements (i.e., SMOD Enhancements). SMOD contains the actual enhancements and CMOD is the grouping of those SMOD enhancements.
   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.
Hope it helps!
Cheers
Chandru!
Assign points if helpful

Coding in cmod

Hi All,
CMOD is used for coding relating to data source enhancement and when we create variables, please let me know if we are using for any other coding purpose in bi.
Thanks & Regards
Surendra

HI,
CMOD & SMOD
http://help.sap.com/saphelp_nw04/helpdata/en/eb/3e7ceb940e11d295df0000e82de14a/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/f1/0a56f5e09411d2acb90000e829fbfe/content.htm
User Exits,CMOD, SMOD
Diff between SMOD and CMOD
CMOD &SMOD
Tarak

Smod CNEX0016 problem

hi all,
i have extended Network's screen by adding some enhanced fields that will eventually update to PR's enhancement field (CI_EBAN)..
from this smod, how do i know when the the system has got the PR no ..

Hi,
Look at the below links
http://www.sap-img.com/abap/what-is-the-difference-between-smod-and-cmod.htm
http://www.sap-img.com/abap/field-exits-smod-cmod-questions-and-answers.htm
Regards
Sudheer

Questions on ABAP

Hi experts,
Here are some questions for u pls send answers asap.
1.     What are the exceptions in function module?
2.     What is Return code?
3.     What are the interface programs we have?
4.     What is the typical structure of ABAP/4 Program?
5.     How can we make the user to get satisfaction while developing the code?
6.     What is production order report?
7.     Generally What are the objects we have to develop in end to end full life cycle implementation project w. r. to SD and MM functional modules?
8.     How can u find a required exit , include and form routines in an user exit ?
9.     What is the difference between SMOD and CMOD ?
10.     What is the difference between AT NEW and ON CHANGE OF ?
11.     We have two fields Customer and Batch in selection screen. If we select Batch field down arrow button( for F4 help) we will get a popup with possible values.
      To get that What code we have to write and where?
12.     Explain SD Flow?
13.     Can we only process synchronously in CALL Tr. Cant we process in asynchronous? Actually What is processing?
14.     Can we use only one application at a time in CALL Tr. ?
15.     If we have a data in integer and numeric format in flat file , is it possible to upload data or not ? if yes how?
16.     Technical specs preparation comes under blueprint phase or Realization phase?
17.     In which phase a developer can work ?
18.     While handling a Tabstrip Report, Where we have to maintain selection screen of each tabstrip report? Wheather it is in source code or in screen painter? Explain in detail with one tabstrip report which is having different tabs in selection screen?
19.     In which event we have to write SET CURSOR FIELD logic in a report?
20.     How can u add different tabs in a report?
21.     Hoe can u handle a tabstrip in areport?
22.     Explain Cluster and Pooled Tables with definitions and what is the advantage of cluster and pooled tables?
23.     What is the structure of VIEW?
24.     How we provide F4 help in DDIC? What are steps (Navigation)?
25.     What is primary key and foreign key. What they will do?

Did you get the job then? :o)
Kind regards
Ash Thomas
<a href=http://www.ashthomas.com>Sap Abap Developer & Sap Abap Programmer</a>
<a href=http://www.ashthomas.com>www.ashthomas.com</a>

What are the Mandatory Fields in Transaction ME51

Hello Seniors,
I have a requirement about purchase order creation. In this process, I am using the BAPI named " BAPI_PO_CREATE1 ". I have passed all the fields but when I debug and look into the internal tables, I couldn't find certain records. I even debugged " bapiret2" and I see an error which reads "" All mandatory fields are missing"". I have even created a PO in ME51 and found out the mandatory fields but in vain. BAPIRET2 still says, there are some more mandatory fields missing. I need to know what are all the mandatory fields to create a Purchase order using TCODE - ME51.
Your reply is most awaited and rewarded.
Thanks and Regards,
MARKIV

hi ,
Functionality
Function module BAPI_PO_CREATE1 enables you to create purchase orders. The BAPI uses the technology behind the Enjoy purchase order transaction ( ME21N).
Alternatively, the IDoc type PORDCR1 is available. The data from this IDoc automatically populates the interface parameters of the function module BAPI_PO_CREATE1.
Functionality in Detail
Authorization
The following authorization objects are checked when an Enjoy purchase order is created (activity 01):
M_BEST_BSA (document type in PO)
M_BEST_EKG (purchasing group in PO)
M_BEST_EKO (purchasing organization in PO)
M_BEST_WRK (plant in PO)
Controlling adoption of field values via X bar
For most tables, you can determine via your own parameters in the associated X bar in each case (e.g. PoItemX) whether fields are to be set initial, values inserted via the interface, or default values adopted (e.g. from Customizing or master records) (for example, it is not mandatory to adopt the material group from an underlying purchase requisition - you can change it with the BAPI).
Transfer
Header data
The header data of the Enjoy purchase order is transferred in the table PoHeader.
Item data
The item data of the Enjoy purchase order is stored in the table PoItem (general item data). The delivery schedule lines are stored in the table PoSchedule.
Use the table PoAccount to specify the account assignment information. If account assignments have been specified for services and limits, you show the relevant account assignment line in PoAccount in the table PoSrvAccessValues via the package number of the service or the limit.
Services and limits
Services, free limits and limits with contract reference can be specified in the tables PoServices, PoLimits, and PoContractLimits.
Conditions
Conditions are transferred in the table PoCond; header conditions in the table PoCondHeader. Price determination is reinitiated via the parameter CALCTYPE in the table PoItem.
Vendor and delivery address
The vendor's address can be specified individually in the table PoAddrVendor; the delivery address in the table PoAddrDelivery. If you do not make any individual specification, the fields will be populated via the central address managementfacility.
Note
In this method, the following restrictions apply with regard to addresses:
Addresses can only be created with this method - they cannot be changed. You can only change address data with the method BAPI_ADDRESSORG_CHANGE.
When you create addresses, they are not checked by the method. An Enjoy purchase order may therefore contain faulty address data.
Partner roles
The partners can be maintained individually via the table PoPartner (with the exception of the partner role "vendor").
Import/export data
Import/Export data can be specified per item in the table PoExpImpItem. Foreign trade data can only be transferred as default data for new items.
Texts
Header and item texts can be transferred in the tables PoTextHeader and PoTextItem. Texts for services are imported in the table PoServicesText.
Version Management
You can make use of the Version Management facility via the table AllVersions.
Return
The PO number is returned in the parameter ExpPurchaseOrder. In addition, all information except the service and export/import tables is placed in the output structures.
Return messages
Messages are returned in the parameter Return. This also contains information as to whether interface data has been wrongly or probably wrongly (heuristical interface check) populated. If a PO has been successfully created, the PO number is also placed in the return table with the appropriate message.
Example
Example of population of BAPI interface in the Function Builder
Parameter: POHEADER
COMP_CODE = 1000
DOC_TYPE = NB
ITEM_INTVL = 00001
VENDOR = 0000001000
PMNTTRMS = 0001
PURCH_ORG = 1000
PUR_GROUP = 001
CURRENCY = EUR
Parameter: POHEADERX
COMP_CODE = X
DOC_TYPE = X
ITEM_INTVL = X
VENDOR = X
PMNTTRMS = X
PURCH_ORG = X
PUR_GROUP = X
Parameter: POITEM
PO_ITEM = 00001
MATERIAL = 100-100
PLANT = 1000
STGE_LOC = 0001
QUANTITY = 15.000
TAX_CODE = V0
ITEM_CAT = 0
ACCTASSCAT = K
Parameter: POITEMX
PO_ITEM = 00001
MATERIAL = X
PLANT = X
STGE_LOC = X
QUANTITY = X
TAX_CODE = X
ITEM_CAT = X
ACCTASSCAT = X
Parameter: POSCHEDULE
PO_ITEM = 00001
SCHED_LINE = 0001
DELIVERY_DATE = 02.12.2002
QUANTITY = 6.000
PO_ITEM = 00001
SCHED_LINE = 0002
DELIVERY_DATE = 03.12.2002
QUANTITY = 5.000
PO_ITEM = 00001
SCHED_LINE = 0003
DELIVERY_DATE = 04.12.2002
QUANTITY = 4.000
Parameter: POSCHEDULEX
PO_ITEM = 00001
SCHED_LINE = 0001
PO_ITEMX = X
SCHED_LINEX = X
DELIVERY_DATE = X
QUANTITY = X
PO_ITEM = 00001
SCHED_LINE = 0002
PO_ITEMX = X
SCHED_LINEX = X
DELIVERY_DATE = X
QUANTITY = X
PO_ITEM = 00001
SCHED_LINE = 0003
PO_ITEMX = X
SCHED_LINEX = X
DELIVERY_DATE = X
QUANTITY = X
Parameter: POACCOUNT
PO_ITEM = 00001
SERIAL_NO = 01
QUANTITY = 15.000
GL_ACCOUNT = 0000400000
COSTCENTER = 0000001000
CO_AREA = 1000
Parameter: POACCOUNTX
PO_ITEM = 00001
SERIAL_NO = 01
QUANTITY = X
GL_ACCOUNT = X
COSTCENTER = X
CO_AREA = X
Parameter: POCOND
ITM_NUMBER = 000001
COND_ST_NO = 001
COND_TYPE = PB00
COND_VALUE = 79.900000000
CURRENCY = EUR
CURRENCY_ISO = EUR
COND_UNIT = KG
COND_P_UNT = 1
CHANGE_ID = U
Parameter: POCONDX
ITM_NUMBER = 000001
COND_ST_NO = 000
ITM_NUMBERX = X
COND_TYPE = X
COND_VALUE = X
CURRENCY = X
CHANGE_ID = X
Parameter: POPARTNER
PARTNERDESC = OA
LANGU = EN
BUSPARTNO = 0000001100
PARTNERDESC = GS
LANGU = EN
BUSPARTNO = 0000001200
PARTNERDESC = PI
LANGU = EN
BUSPARTNO = 0000001000
Help in the Case of Problems
1. Note 197958 lists answers to frequently asked questions (FAQs). (Note 499626 contains answers to FAQs relating to External Services Management.)
2. If you have detected an error in the function of a BAPI, kindly create a reproducible example in the test data directory in the Function Builder (transaction code SE37). Note 375886 tells you how to do this.
3. If the problem persists, please create a Customer Problem Message for the componente MM-PUR-PO-BAPI, and document the reproducible example where necessary.
Customer Enhancements
The following user exits (function modules) are available for the BAPI BAPI_PO_CREATE1:
EXIT_SAPL2012_001 (at start of BAPI)
EXIT_SAPL2012_003 (at end of BAPI)
The following user exits (function modules) are available for the BAPI BAPI BAPI_PO_CHANGE:
EXIT_SAPL2012_002 (at start of BAPI)
EXIT_SAPL2012_004 (at end of BAPI)
These exits belong to the enhancement SAPL2012 (see also transaction codes SMOD and CMOD).
There is also the option of populating customer-specific fields for header, item, or account assignment data via the parameter EXTENSIONIN.
Further information
1. Note 197958 contains up-to-date information on the purchase order BAPIs.
2. If you test the BAPIs BAPI_PO_CREATE1 or BAPI_PO_CHANGE in the Function Builder (transaction code SE37), no database updates will be carried out. If you need this function, please take a look at Note 420646.
3. The BAPI BAPI_PO_GETDETAIL serves to read the details of a purchase order. The BAPI cannot read all details (e.g. conditions). However, you can use the BAPI BAPI_PO_CHANGE for this purpose if only the document number is populated and the initiator has change authorizations for purchase orders.
4. Frequently used BAPIs for purchase orders are BAPI_PO_CREATE, BAPI_PO_CREATE1, BAPI_PO_CHANGE, BAPI_PO_GETDETAIL, BAPI_PO_GETITEMS, BAPI_PO_GETITEMSREL, and BAPI_PO_GETRELINFO.
5. For more information on purchase orders, refer to the SAP library (under MM Purchasing -> Purchase Orders) or the Help for the Enjoy Purchase Order, or choose the path Tools -> ABAP Workbench -> Overview -> BAPI Explorer from the SAP menu.
regards
reena

Implicit enhancement vs explicit enhancement

Hi,
Can any body tell me the difference between implicit enhancement and explicit enhancement?
My mail ID is [email protected]
Regards,
Jayapal

customer enhancements ECC
http://sap.ittoolbox.com/groups/strategy-planning/sap-projectmanagement/r3-47-vs-mysapsap-enterprise-883745#
http://www.absoft.co.uk/absoft/web/site/AbsoftSAPServices/Upgrade.asp
http://www.infosys.com/sap/Whitepaper_Upgrade_Dilemma_SAP_R3_Enterprise_or_mySAP_ERP.pdf
SAP Upgrade questions - Please give feedback
http://service.sap.com/erp
http://solutionbrowser.erp.sap.fmpmedia.com/ (Functional prespective)
http://service.sap.com/instguides --> mySAP Business Suite Applications --> mySAP ERP --> mySAP ERP 2005 --> Upgrade
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/LOVC/LOVC.pdf
For Functionality Differences pls refer to the below site -
http://solutionbrowser.erp.sap.fmpmedia.com/
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
Rewards if useful...................
Minal

Problem with IDoc for an outbound delivery

Dear All,
I am facing a problem with the IDoc defined for an outbound delivery.
Scenario:
Implementation of a small enhancement for an IDoc (DESADV, DELVRY01) created for an outbound delivery (in VL02N).
What I did:
I implemented the EXIT_SAPLV56K_002 exit in the V56K0001 enhancement, activated in SMOD, assigned V56K0001 component in CMOD and acivated it. Then I put a breakpoint on the ZXTRKU02 include. For me everything in SMOD and CMOD looks OK.
I have also created a partner profile, port, outbound message config. (message DESADV, basic type DELVRY01, application V2, output message type LAVA, process code DELV. function module used for this process code is IDOC_OUTPUT_DELVRY).
What I can do:
I can issue an IDoc message, it looks ok and contains the standard data.
Problem:
It seems that the enhancement does not work. Finally I put there only one line of code to avoid a program bug and just to check . The system does not stop at the breakpoint (set on the ZXTRKU02 include in the EXIT_SAPLV56K_002 exit).
Am I using the proper exit? I appreciate any suggestions.
Thanks,
Grzegorz Skorus

Hello Grzegorz
Not an expert on this, but noone is responding so I thought let me try and help you. You seem to be doing the right things as mentioned in OSS note 1498409.
Firstly since this can be called form Shipment Idoc also, you may need to make a differentiation by the interface parameter 'MESSAGE_TYPE' or segment name. See the attached OSS note, though it belongs to older releases, it may help you.
Also help says 'The callup of this function module is programmed for each enhancement of the internal table for the IDoc (in other words, when you add an extra segment'. So may be you need to add an extra segment/field to make it work.
Futher the user exits are replaced by BADIs. May be you should use exit_badi_v56k.
Hope this helps and others will pitch in.
1498409 - Valuation Type unavailable when creating deliveries using IDOC
631913 - Exit after formatting delivery IDoc type DELVRY

SMOD Vs CMOD

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