Determine which validation step called the user exit, possible?

Hello all,
We have a a validation with different steps that use the same user exit in their respective check.
My functional analyst asked me if there is a way to programmatically determine in the user exit which step is executing the user exit.
So I am asking the same question here.
As an example:
Validation FI100 has step 001, 002, and 003.
Each of these steps use the user exit U100 from module pool ZGGBR001 in their check.
I haven't found a way in the code of U100 to determine which step called U100.
Does anyone know if this can be done?
I have used the following technique to get a variable from the program's call stack.
data: var_name(30) type c value '(Z_CALLING)VARIABLE' .
field-symbols: <fs> type any.
assign (var_name) to <fs>.
write: / 'Variable from Z_CALLING', <fs>.
But I'm not sure how this might work with validation steps/user exits.
Thanks
Bruce

Vinod,
I did some debugging after I posted my question. I came to the same solution, use FM 'SYSTEM_CALLSTACK'.
VALCHCK_2FI100##001
loop at i_callstack into w_callstack
where EVENTNAME+0(9) = 'VALCHCK_2'.
FI110 is the validation
001 is the step
Thomas,
Thanks for the caveats.
Bruce

Similar Messages

Problem while calling the user exit

Hi All,
In one of the program one user exit is called. Before this user exit ther is one FM . If I copy the same function module with a new name Z* , this user exit is not getting triggered. The program is going till the point where CALL CUSTOMER-FUNCTION '001' IS written but after that it's not going inside the user exit. But if I put back the original FM , this suer exit is getting triggered and it's gong inside the exit. I've activated the Project for this user exit also. As per our requirement I've to copy the original FM into Z* FM.But my doubt is when I put back the original FM , this User Exit is getting triggered whereas when I copied this FM it's not working .
Anybody could helpme out why it's happening ?
Thanks
Alok

Srinivas,
Yes it's related to the other post where I had to copy one standard Function Pool.While copying the function pool I copied the FMs also.This problem is coming out of one FM ,when I changed this to Z* at the place where it is called, the user exit which is written inside that FM is not getting triggered even though program is reaching till the point where this user exit is called .
Any clue ?
Thanks
Alok

Can the user exit EXIT_SAPMM07M_004 be called from an FM exit in my code?

Hi ,
When I create a Goods Receipt by tx MB1C , an MM adapter(FM user exit) is kicked off in my workspace creating documents wrt to that goods receipt.However if a batch does not exist during MB1C , it says that a batch would be created.But when i do a save , the user exit is kicked off before it returns to the SAP code to create a batch.As a result no MM documents are created in my workspace.Now I want that the batch be created while in my user exit and I want to implement the customer user exit EXIT_SAPMM07M_004(for copying the batch characteristics) .Is it possible to call this exit from my code?Kindly suggest.

> When I create a Goods Receipt by tx MB1C , an MM adapter(FM user exit) is kicked off in my workspace creating documents wrt to that goods receipt.However if a batch does not exist during MB1C , it says that a batch would be created.But when i do a save , the user exit is kicked off before it returns to the SAP code to create a batch.As a result no MM documents are created in my workspace.Now I want that the batch be created while in my user exit and I want to implement the customer user exit EXIT_SAPMM07M_004(for copying the batch characteristics) .Is it possible to call this exit from my code?Kindly suggest.
Can you call the user exit? - Yes ofcourse.... but why dont you just add the same code that is in your exit instead of calling the user exit?
User exits are developed and called from appropriate places where sap can take the changes and apply to the transaction. there is no restriction on calling the user exit (atleast programmatically) but you need to think 100 times before you call the user exit.
For example, you want to call user exit 'A' in your program because you want to use the code in this user exit in your program '1'. Why dont you just write the code in program '1' with what is in user exit 'A' ?
Calling user exit in your program does not really helps. Better find out different ways. once again, user exits are embedded in sap business applications and remember they are not independent FM's as you think
Good luck

How does the user exit of validation rules get triggered?

SPRO
FinancialAccounting> GL Accounting > Business Transaction > GL posting > Carry out doc settings > Validation in accounting docs
Here you can specify rules and call user exits also.
To add code into the user exit, we have to copy the standard program that contains this user exit and then create a z version?
If so, where do you tell to branch into the custom z program and not the standard program?

Go to transation GGB0(Change Validation), Go to Application Area/Time -> Financial Accounting -> Line Item. Create a validation what ever you want and add the steps/rules for that. You have a provision to give Rules/Exits(User Exit).

How to find which are the user exits that updating z table.

There was a question posted by someone else which said:
I have a z table. my requirement is to find the user exits that update the value to this table?
but my requirement is to get only those user exits that update my z table.
Before that question was rejected, it got 5 replies which made me think that this tip is worth sharing.
So the steps are:
Do a where-used list search from SE11
Click on Search Range button at bottom
Type UPDATE (you can also add Insert, Delete etc to select-option) to ABAP Key Words field
Say No to the popup that asks whether to include Fields of the Table
Result will show relevant programs with code snippets doing static Update on that custom table.

EWK1 would be too performance heavy in this case. It scans the source code to get the result.
You can however, download the list of programs given in where-used list, and give that as limiting condition in EWK1 or some other code scanning utility.
Using my method, where-used list of table is taken from database tables, and then code scanning is done only on the that list, not on entire Z* programs.
Try it yourself to notice the speed difference.

What is the user exit for automatic account determination in PO

Hi Experts
I ned to know what is the user exit for automatic account determination in PO
my client needs the document type to defines Account Assignment Category.
choosen a document type Account Assignment Category is defined automatically. you can't choose
a wrong Account Assignment Category from the drop down list.
thanks form you help.

If this is the case than why don't you use the Transaction variant
SHD0: http://www.mortenhjorthnielsen.dk/Security/transactionvariants.htm
If you have knowledge of Transaction variant then you can use SHD0 tcode and generate the transaction using default type and give that transaction to user instead of ME21N so they will not have the issue.
The exact solution for your problem is as follows
Go to Tcode SHD0 and enter the transaction variant
In T code field enter ME21N and then enter the ZXXXX or the name you want to keep in transaction variant field and hit create button
This will take you to ME21N transaction and here you just enter the data but make sure you enter the A/c which you want to default.
Once you finish system will save this one as a variant
Every time you hit or enter the pop up screen comes here you just hit enter and whichever data you want to default that you have to select in the Popup by checking the Box
W content and output only for your case the field XXXXXXXX should be selected for W content and output only
Make sure you have value 1 in contents field
If not then restart the variant again and on the ME21Nscreen reselect the invoice field
Later exit and save (save in the object which you can transport)
Then from SHD0 transaction select GOTO create variant transaction and here you careate the tcode and use that tcode for ME21N (e.g ZTRAN - For specifix sto)

How to find the user exits called at the time of posting the IDOC?

Hi,
Could anyone please how to find the user exits while posting a idoc?

Hi,
One way to ahive this is by, be ready with IDOC postiong,
then go to ST05 transaction and activate the trace after checking Table Buffer Trace.
Now post the IDOC then deactivate the trace.
Now come back to ST05 and display trace and search for calls starts with EXIT_.
Regards,
Manoj Kumar P

What are the User Exits for Sales Order creation process?

Hi,
what are the User Exits for Sales Order creation process? how can I find them?
thanks in advance,
will reward,
Mindaugas

Please check this info:
User Exits In Sales Document Processing
This IMG step describes additional installation-specific processing in sales document processing. In particular, the required INCLUDES and user exits are described.
Involved program components
System modifications for sales document processing affect different areas. Depending on the modification, you make the changes in the program components provided:
MV45ATZZ
For entering metadata for sales document processing. User-specific metadata must start with "ZZ".
MV45AOZZ
For entering additional installation-specific modules for sales document processing which are called up by the screen and run under PBO (Process Before Output) prior to output of the screen. The modules must start with "ZZ".
MV45AIZZ
For entering additional installation-specific modules for sales document processing. These are called up by the screen and run under PAI (Process After Input) after data input (for example, data validation). The modules must start with "ZZ".
MV45AFZZ and MV45EFZ1
For entering installation-specific FORM routines and for using user exits, which may be required and can be used if necessary. These program components are called up by the modules in MV45AOZZ or MV45AIZZ.
User exits in the program MV45AFZZ
The user exits which you can use for modifications in sales document processing are listed below.
USEREXIT_DELETE_DOCUMENT
This user exit can be used for deleting data which was stored in a separate table during sales document creation, for example, if the sales document is deleted.
For example, if an additional table is filled with the name of the person in charge (ERNAM) during order entry, this data can also be deleted after the sales order has been deleted.
The user exit is called up at the end of the FORM routine BELEG_LOESCHEN shortly before the routine BELEG_SICHERN.
USEREXIT_FIELD_MODIFICATION
This user exit can be used to modify the attributes of the screen fields.
To do this, the screen fields are allocated to so-called modification groups 1 - 4 and can be edited together during a modification in ABAP. If a field has no field name, it cannot be allocated to a group.
The usage of the field groups (modification group 1-4) is as follows:
Modification group 1: Automatic modification with transaction MFAW
Modification group 2: It contains 'LOO' for step loop fields
Modification group 3: For modifications which depend on check tables or on other fixed information
Modification group 4: is not used
The FORM routine is called up for every field of a screen. If you require changes to be made, you must make them in this user exit.
This FORM routine is called up by the module FELDAUSWAHL.
See the Screen Painter manual for further information on structuring the interface.
USEREXIT_MOVE_FIELD_TO_VBAK
Use this user exit to assign values to new fields at sales document header level. It is described in the section "Transfer of the customer master fields into the sales document".
The user exit is called up at the end of the FORM routine VBAK_FUELLEN.
USEREXIT_MOVE_FIELD_TO_VBAP
Use this user exit to assign values to new fields at sales document item level. It is described in the section "Copy customer master fields into the sales document".
The user exit is called up at the end of the FORM routine VBAP_FUELLEN.
USEREXIT_MOVE_FIELD_TO_VBEP
Use this user exit to assign values to new fields at the level of the sales document schedule lines.
The user exit is called up at the end of the FORM routine VBEP_FUELLEN.
USEREXIT_MOVE_FIELD_TO_VBKD
Use this user exit to assign values to new fields for business data of the sales document. It is described in the section "Copy customer master fields into sales document".
The user exit is called up at the end of the FORM routine VBKD_FUELLEN.
USEREXIT_NUMBER_RANGE
Use this user exit to define the number ranges for internal document number assignment depending on the required fields. For example, if you want to define the number range depending on the sales organization (VKORG) or on the selling company (VKBUR), use this user exit.
The user exit is called up in the FORM routine BELEG_SICHERN.
USEREXIT_PRICING_PREPARE_TKOMK
Use this user exit if you want to include and assign a value to an additional header field in the communication structure KOMK taken as a basis for pricing.
USEREXIT_PRICING_PREPARE_TKOMP
Use this user exit if you want to include or assign a value to an additional item field in the communication structure KOMP taken as a basis for pricing.
USEREXIT_READ_DOCUMENT
You use this user exit if further additional tables are to be read when importing TA01 or TA02.
The user exit is called up at the end of the FORM routine BELEG_LESEN.
USEREXIT_SAVE_DOCUMENT
Use this user exit to fill user-specific statistics update tables.
The user exit is called up by the FORM routine BELEG-SICHERN before the COMMIT command.
Note
If a standard field is changed, the field r185d-dataloss is set to X. The system queries this indicator at the beginning of the safety routine. This is why this indicator must also be set during the maintenance of user-specific tables that are also to be saved.
USEREXIT_SAVE_DOCUMENT_PREPARE
Use this user exit to make certain changes or checks immediately before saving a document. It is the last possibility for changing or checking a document before posting.
The user exit is carried out at the beginning of the FORM routine BELEG_SICHERN.
User exits in the program MV45AFZA
USEREXIT_MOVE_FIELD_TO_KOMKD
Use this user exit to include or assign values to additional header fields in the communication structure KOMKD taken as a basis for the material determination. This is described in detail in the section "New fields for material determination".
USEREXIT_MOVE_FIELD_TO_KOMPD
Use this user exit to include or assign values to additional item fields in the communication structure KOMPD taken as a basis for the material determination. This is described in detail in the section "New fields for material determination".
USEREXIT_MOVE_FIELD_TO_KOMKG
Use this user exit to include or assign values to additional fields in the communication structure KOMKG taken as a basis for material determination and material listing. This is described in detail in the section "New fields for listing/exclusion".
USEREXIT_MOVE_FIELD_TO_KOMPG
Use this user exit to include or assign values to additional fields in the communication structure KOMPG taken as a basis for material determination and material listung. This is described in detail in the section "New fields for listing/exclusion".
USEREXIT_REFRESH_DOCUMENT
With this user exit, you can reset certain customer-specific fields as soon as processing of a sales document is finished and before the following document is edited.
For example, if the credit limit of the sold-to party is read during document processing, in each case it must be reset again before processing the next document so that the credit limit is not used for the sold-to party of the following document.
The user exit is executed when a document is saved if you leave the processing of a document with F3 or F15.
The user exit is called up at the end of the FORM routine BELEG_INITIALISIEREN.
User-Exits in program MV45AFZB
USEREXIT_CHECK_XVBAP_FOR_DELET
In this user exit, you can enter additional data for deletion of an item. If the criteria are met, the item is not deleted (unlike in the standard system).
USEREXIT_CHECK_XVBEP_FOR_DELET
In this user exit, you can enter additional data for deletion of a schedule line. If the criteria are met, the schedule line is not deleted (unlike in the standard system).
USEREXIT_CHECK_VBAK
This user exit can be used to carry out additional checks (e.g. for completion) in the document header. The system could, for example, check whether certain shipping conditions are allowed for a particular customer group.
USEREXIT_CHECK_VBAP
This user exit can be used to carry out additional checks (e.g. for completion) at item level.
USEREXIT_CHECK_VBKD
The user exit can be used to carry out additional checks (e.g. for completion) on the business data in the order.
USEREXIT_CHECK_VBEP
This user exit can be use to carry out additional checks (e.g. for completion) on the schedule line. During BOM explosion, for example, you may want certain fields to be copied from the main item to the sub-items (as for billing block in the standard system).
USEREXIT_CHECK_VBSN
You can use this user exit to carry out additional checks (e.g. for completion) on the serial number.
USEREXIT_CHECK_XVBSN_FOR_DELET In this user exit, you can enter additional criteria for deletion of the serial number. If the criteria are met, the serial number is not deleted (unlike in the standard system).
USEREXIT_FILL_VBAP_FROM_HVBAP
You can use this user exit to fill additional fields in the sub-item with data from the main item.
USEREXIT_MOVE_FIELD_TO_TVCOM_H
You can use this user exit to influence text determination for header texts. For example, you can include new fields for text determination or fill fields that already exist with a new value.
USEREXIT_MOVE_FIELD_TO_TVCOM_I
You can use this user exit to influence text determination for item texts. For example, you can include new fields for text determination or fill fields that already exist with a new value.
User-Exits for product allocation:
The following user exits all apply to structure COBL, in which the data for account determination is copied to item level.
USEREXIT_MOVE_FIELD_TO_COBL
Option to include new fields in structure COBL.
USEREXIT_COBL_RECEIVE_VBAK
Option to assign values from the document header to the new fields.
USEREXIT_COBL_RECEIVE_VBAP
Option to supply values from the item to the new fields.
USEREXIT_COBL_SEND_ITEM
A changed field can be copied from the structure into the item. You could use the user exit to display a certain field in the account assignment block (see also MV45AFZB).
USEREXIT_COBL_SEND_HEADER
A changed field can be copied from the structure to the header (see source text MV45AFZB)
USEREXIT_SOURCE_DETERMINATION
You can use this user exit to determine which plant will be used for the delivery. In the standard system, the delivering plant is copied from the customer master or the customer-material info record. If you want to use a different rule, then you must enter it in this user exit.
USEREXIT_MOVE_FIELD_TO_ME_REQ
With this user exit you can include additional fields for the following fields:
EBAN (purchase requisition)
EBKN (purchase requisition-account assignment)
USEREXIT_GET_FIELD_FROM_SDCOM
Option to include new fields for the variant configuration. Fields that are included in structure SDCOM can be processed and then returned to the order.
USEREXIT_MOVE_WORKAREA_TO_SDWA
You can use this user exit to format additional work areas for the variant configuration. You will find notes on the user exit in MV45AFZB.
User-Exits for first data transfer:
The following user exits can only be used for the first data transfer.
Note
Only use the user exits if the names/fields do NOT have the same name.
USEREXIT_MOVE_FIELD_TO_VBAKKOM
Option to include additional fields in structure VBAKKOM (communiction fields for maintaining the sales document header)
USEREXIT_MOVE_FIELD_TO_VBAPKOM
Option to include additional fields in structure VBAPKOM (communication fields for maintaining a sales item)
USEREXIT_MOVE_FIELD_TO_VBEPKOM
Option to include additional fields in structure VBEPKOM (communication fields for maintaining a sales document schedule line)
USEREXIT_MOVE_FIELD_TO_VBSN
You can use this user exit to include fields in structure VBSN (scheduling agreement-related change status).
USEREXIT_MOVE_FIELD_TO_KOMKH
You can use this user exit to include new fields for batch determination (document header).
USEREXIT_MOVE_FIELD_TO_KOMPH
You can use this user exit to include new fields for batch determination (document item).
USEREXIT_CUST_MATERIAL_READ
You can use this user exit to set another customer number in the customer material info record (e.g. with a customer hierarchy)
USEREXIT_NEW_PRICING_VBAP
Option for entry of preconditions for carrying out pricing again (e.g. changes made to a certain item field could be used as the precondition for pricing to be carried out again). Further information in MV45AFZB.
USEREXIT_NEW_PRICING_VBKD
Option for entry of preconditions for carrying out pricing again (e.g. changes to the customer group or price group could be set as the preconditions for the system to carry out pricing again). Further information in MV45AFZB.
User-Exits in Program MV45AFZD
USEREXIT_CONFIG_DATE_EXPLOSION
The BOM is exploded in the order with the entry date. You can use this user exit to determine which data should be used to explode the BOM (explosion with required delivery date, for example).
User exits in the program FV45EFZ1
USEREXIT_CHANGE_SALES_ORDER
In the standard SAP R/3 System, the quantity and confirmed date of the sales document schedule line is changed automatically if a purchase requisition is allocated, and it or the sales document is changed (for example, quantity, date).
If you want to change this configuration in the standard system, you can define certain requirements in order to protect your sales orders from being changed automatically. Use this user exit for this purpose. Decide at this point whether the schedule lines are to be changed.
User-Exits in Program RV45PFZA
USEREXIT_SET_STATUS_VBUK
In this user exit you can you can store a specification for the reserve fields in VBUK (header status). Reserve field UVK01 could, for example, be used for an additional order status (as for rejections status, etc.).
The following workareas are available for this user exit:
VBUK (header status)
FXVBUP (item status)
FXVBUV (Incompletion)
USEREXIT_SET_STATUS_VBUP
In this user exit you can you can store a specification for the reserve fields for VBUP (item status).
The following workareas are available for this user exit:
FXVBAP (Item data)
FXVBAPF (Dynamic part of order item flow)
FXVBUV (Incompletion)
USEREXIT_STATUS_VBUK_INVOICE
You can use this user exit to influence billing status at header level.
User exits in the screens
Additional header data is on screen SAPMV45A 0309, additional item data on screen SAPMV45A 0459. These screens contain the Include screens SAPMV45A 8309 or SAPMV45A 8459 as user exits.
Fields which are also to be included in the sales document for a specific installation should be included on the Include screens for maintaining. If an application-specific check module is needed for the fields, this can be included in the Include MV45AIZZ. The module is called up in the processing logic of the Include screens.
For field transports, you do not have to make changes or adjustments.
Example
A new field, VBAK-ZZKUN, should be included in table VBAK.
If the check is defined via the Dictionary (fixed values or check table) the field must be included with the fullscreen editor in the Include screen SAPMV45A 8309. In this case, no change has to be made to the processing logic.
User Exits in Program MV45AFZ4
USEREXIT_MOVE_FIELD_TO_KOMK
You can use this user exit to add or edit additional header fields in the communication structure - KOMK- for free goods determination. For more information, see the New Fields for Free Goods Determination IMG activity.
USEREXIT_MOVE_FIELD_TO_KOMP
You can use this user exit to add or edit additional item fields in the communication structure KOMP for free goods determination. For more information see the New Fields for Free Goods Determination IMG activity.
User Exits in the SAPFV45PF0E and SAPFV45PF0C Programs
EXIT_SAPFV45P_001
You can use this user exit to decide whether intercompany billing data is used in the profitability segment for cross-company code sales, or whether the data comes from external billing (external customer, sales data from the selling company code.
Regards
Eswar

Adding Records In The User Exit

I have a requirement to modify the transactional data user exit 0CO_PC_PCP_01. Currently this datasource extracts cost estimate data and using some complex rules I need to determine the active cost estimate for each month and duplicate the records according.
ie if a cost estimate dated 01.01.2005 is valid for all of 2005 then I need to duplicate all corrsponding records 11 times ie one set of additional records per month.
I have created the ABAP code to do this and for small volumes of data it works perfectly. However if I increase the data volume the exit seems to run and run.
The code is as efficient as it can be and there are no database selects within it.
My questions are:
1)is it acceptable to add a high volume of new data in the user exit or should I be looking at an alternative.
2) Does the user exit get called multiple times during a dataload. ie once per datapackage. If so then am I correct in saying it is dangerous to add records this way because some of the records added could already exist and be processed within another datapackage and therefore records would then be duplicated.
3) One approach I have thought of but not yet tested is to use the function module(s) used by the SAP standard extractor to populate a table on R3 and then use a custome datasource to retrieve the data from this table.
Any thoughts/views/answers on the above would be appreciated.
Many thanks

Simon,
1. Lets say that the datapacket size is 20000 and all of your records are active. Then when it exits the user exit, the size of the datapacket would be 20000 X 12. that is a very large packet. Probably not a good idea to do this.
2. The user exit will be called for each datapacket. That is correct and yes, it would be wrong to do this in a datapaket. If a record exists in two datapackets, then records are generated for this multiple times.
3. Why are you not considering applying the logic in BW rather than doing it in R/3. That should be relatively easy.
This is how you can do it. When loading the data into BW, load it into an ODS object. Add a new Infoobject to the ODS object (ZACTIVE) for example. In the update rules between infosource and ODS, apply the logic that you are using to determine if each record is active or not. Now from this ODS, load it to either INfoCube or ODS, wherver you want to. In the update rules between the two, you can use the "return table" to generate multiple records where ZACTIVE = true, or you can generate in the start routine instead.
By doing this you emilinate the case of generating duplicate records.
Hope that helps.
Gova

I want the user exits in sd,mm,fi modules

i want the user exits in sd,mm,fi modules.
i dont want navigation. i want user exit names and function modules name.
include names. which include is related to particular user exit.
i want the information of this.

Hi
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
<b>
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</b>
<b>Reward points for useful Answers</b>
Regards
Anji

How to find out the user-exits?

hi.
how to find out the user-exits?
regards
eswar.

Hi,
*& Report ZEXITFINDER
*report zexitfinder.
*& Enter the transaction code that you want to search through in order
*& to find which Standard SAP User Exits exists.
*& Tables
tables : tstc, "SAP Transaction Codes
tadir, "Directory of Repository Objects
modsapt, "SAP Enhancements - Short Texts
modact, "Modifications
trdir, "System table TRDIR
tfdir, "Function Module
enlfdir, "Additional Attributes for Function Modules
tstct. "Transaction Code Texts
*& Variables
data : jtab like tadir occurs 0 with header line.
data : field1(30).
data : v_devclass like tadir-devclass.
*& Selection Screen Parameters
selection-screen begin of block a01 with frame title text-001.
selection-screen skip.
parameters : p_tcode like tstc-tcode obligatory.
selection-screen skip.
selection-screen end of block a01.
*& Start of main program
start-of-selection.
Validate Transaction Code
select single * from tstc
where tcode eq p_tcode.
Find Repository Objects for transaction code
if sy-subrc eq 0.
select single * from tadir
where pgmid = 'R3TR'
and object = 'PROG'
and obj_name = tstc-pgmna.
move : tadir-devclass to v_devclass.
if sy-subrc ne 0.
select single * from trdir
where name = tstc-pgmna.
if trdir-subc eq 'F'.
select single * from tfdir
where pname = tstc-pgmna.
select single * from enlfdir
where funcname = tfdir-funcname.
select single * from tadir
where pgmid = 'R3TR'
and object = 'FUGR'
and obj_name = enlfdir-area.
move : tadir-devclass to v_devclass.
endif.
endif.
Find SAP Modifactions
select * from tadir
into table jtab
where pgmid = 'R3TR'
and object = 'SMOD'
and devclass = v_devclass.
select single * from tstct
where sprsl eq sy-langu
and tcode eq p_tcode.
format color col_positive intensified off.
write:/(19) 'Transaction Code - ',
20(20) p_tcode,
45(50) tstct-ttext.
skip.
if not jtab[] is initial.
write:/(95) sy-uline.
format color col_heading intensified on.
write:/1 sy-vline,
2 'Exit Name',
21 sy-vline ,
22 'Description',
95 sy-vline.
write:/(95) sy-uline.
loop at jtab.
select single * from modsapt
where sprsl = sy-langu and
name = jtab-obj_name.
format color col_normal intensified off.
write:/1 sy-vline,
2 jtab-obj_name hotspot on,
21 sy-vline ,
22 modsapt-modtext,
95 sy-vline.
endloop.
write:/(95) sy-uline.
describe table jtab.
skip.
format color col_total intensified on.
write:/ 'No of Exits:' , sy-tfill.
else.
format color col_negative intensified on.
write:/(95) 'No User Exit exists'.
endif.
else.
format color col_negative intensified on.
write:/(95) 'Transaction Code Does Not Exist'.
endif.
Take the user to SMOD for the Exit that was selected.
at line-selection.
get cursor field field1.
check field1(4) eq 'JTAB'.
set parameter id 'MON' field sy-lisel+1(10).
call transaction 'SMOD' and skip first screen.
Regards

To trigger the user exit EXIT_RMMR1MRB_001

Hi all,
When I keep a breakpoint in the exit EXIT_RMMR1MRB_001 and run the transaction MIRO, it is not going to this user exit .
The field entered are
Invoice date,posting date,reference ,amount,purchasing doc number,baseline date ,payment terms,payment method and NF type.
But it is not trigerring the MIRO. In the user exit documentation ,it is given that this user exit will call only if EF_CHANGE = 'X'.
1) So can you please mention which field does it corresponds to in MIRO transaction?
Kindly help me so...
Thanks in advance
Points will be rewarded

Hi ,
Following are some of the user exit that you can consider for Invoice verification.
LMR1M001 - User exits in Logistics Invoice Verification
LMR1M004 - Logistics Invoice Verification: item text for follow-on docs
MM08R002 - User exit for tolerance checks
Function EXIT_RMMR1MRB_001 - This is called only by report RMMR1MRB
Regards
Sriram

To find the User Exits for a particular Transaction.

hi,
    I want to find the number of User Exits for a The Transaction MM01 or MM02,
    I serched in the forums but could not find satisfactory ans,
    I tried with:
             T.Code-> System>Status->Prog Name>SE38>find Call Customer-Exit.
    But its not helping me,
    Please help me.
Thanks and Regards
Suraj S Nair.

hi ,
if you are new to user exist use --> follw the below methos to find the user exit for a particular transaction or t-code
create one custom pgm in se38 and execute >selection screenenter t-code and execute it will return all the user exists for a specific transaction..
Finding the user-exits of a SAP transaction code
* Finding the user-exits of a SAP transaction code
* Enter the transaction code in which you are looking for the user-exit
* and it will list you the list of user-exits in the transaction code.
* Also a drill down is possible which will help you to branch to SMOD.
* Written by : SAP Basis, ABAP Programming and Other IMG Stuff
*              http://www.sap-img.com
report zuserexit no standard page heading.
tables : tstc, tadir, modsapt, modact, trdir, tfdir, enlfdir.
         tables : tstct.
data : jtab like tadir occurs 0 with header line.
data : field1(30).
data : v_devclass like tadir-devclass.
parameters : p_tcode like tstc-tcode obligatory.
select single * from tstc where tcode eq p_tcode.
if sy-subrc eq 0.
   select single * from tadir where pgmid = 'R3TR'
                    and object = 'PROG'
                    and obj_name = tstc-pgmna.
   move : tadir-devclass to v_devclass.
      if sy-subrc ne 0.
         select single * from trdir where name = tstc-pgmna.
         if trdir-subc eq 'F'.
            select single * from tfdir where pname = tstc-pgmna.
            select single * from enlfdir where funcname =
            tfdir-funcname.
            select single * from tadir where pgmid = 'R3TR'
                               and object = 'FUGR'
                               and obj_name eq enlfdir-area.
            move : tadir-devclass to v_devclass.
          endif.
       endif.
       select * from tadir into table jtab
                     where pgmid = 'R3TR'
                       and object = 'SMOD'
                       and devclass = v_devclass.
        select single * from tstct where sprsl eq sy-langu and
                                         tcode eq p_tcode.
        format color col_positive intensified off.
        write:/(19) 'Transaction Code - ',
             20(20) p_tcode,
             45(50) tstct-ttext.
                    skip.
        if not jtab[] is initial.
           write:/(95) sy-uline.
           format color col_heading intensified on.
           write:/1 sy-vline,
                  2 'Exit Name',
                 21 sy-vline ,
                 22 'Description',
                 95 sy-vline.
           write:/(95) sy-uline.
           loop at jtab.
              select single * from modsapt
                     where sprsl = sy-langu and
                            name = jtab-obj_name.
                   format color col_normal intensified off.
                   write:/1 sy-vline,
                          2 jtab-obj_name hotspot on,
                         21 sy-vline ,
                         22 modsapt-modtext,
                         95 sy-vline.
           endloop.
           write:/(95) sy-uline.
           describe table jtab.
           skip.
           format color col_total intensified on.
           write:/ 'No of Exits:' , sy-tfill.
        else.
           format color col_negative intensified on.
           write:/(95) 'No User Exit exists'.
        endif.
      else.
          format color col_negative intensified on.
          write:/(95) 'Transaction Code Does Not Exist'.
      endif.
at line-selection.
   get cursor field field1.
   check field1(4) eq 'JTAB'.
   set parameter id 'MON' field sy-lisel+1(10).
   call transaction 'SMOD' and skip first   screen.
*---End of Program
Regards,
Prabhudas

Find the user exit while creation and change of sales order

Hi Team
Below mentioned requirement , in which user exit i have to put below logic while creaion and change of sales order?
u2022     The logic for the user exit to explode should consider the following assumptions and validations
o     Customer master to have the entry at KNVV-KVGR1
o     Material master to have the entry at MVKE
o     UoM in the Sales order item (VBAP- VRKME) should be = Pallets PAL or tonnes (TES)
o     Should have more than one line item or number of line items with UoM PAL or tonnes TES should be > 1
for example :-->
Product A with Scales mentioned below
Product A     Quantity / Scale     UoM     Price(£)
     0-10     PAL/TES     20
     11- 20     PAL/TES     10
     21- 30     PAL/TES     5
     31-40     PAL/TES     2.5
     >41     PAL/TES
Product B with Scales mentioned below
Product B     Quantity / Scale     UoM     Price(£)
     0-15     PAL/TES     25
     16-20     PAL/TES     20
     21- 30     PAL/TES     15
     31-40     PAL/TES     10
     > 41     PAL/TES     5
u2022     Product A (qty 10PAL) + Product B (qty 15 pal) ordered in a single order with 2 line items.
u2022     The expected results should be
o     Product A qty 10 + B qty 15 added = 25Pal
o     The system user exit should add the total number of pallets on the order line items and point towards the respective scales, so in this example prices against each line item should be the respective price against 25 Pal = 5£ for product A per pal and £15 for product B.
Thanks in Advance.
Puneet.

Hi Team
Below mentioned requirement , in which user exit i have to put below logic while creaion and change of sales order?
u2022 The logic for the user exit to explode should consider the following assumptions and validations
o Customer master to have the entry at KNVV-KVGR1
o Material master to have the entry at MVKE
o UoM in the Sales order item (VBAP- VRKME) should be = Pallets PAL or tonnes (TES)
o Should have more than one line item or number of line items with UoM PAL or tonnes TES should be > 1
for example :-->
Product A with Scales mentioned below
Product A Quantity / Scale UoM Price(£)
0-10 PAL/TES 20
11- 20 PAL/TES 10
21- 30 PAL/TES 5
31-40 PAL/TES 2.5
>41 PAL/TES
Product B with Scales mentioned below
Product B Quantity / Scale UoM Price(£)
0-15 PAL/TES 25
16-20 PAL/TES 20
21- 30 PAL/TES 15
31-40 PAL/TES 10
41 PAL/TES 5
u2022 Product A (qty 10PAL) + Product B (qty 15 pal) ordered in a single order with 2 line items.
u2022 The expected results should be
o Product A qty 10 + B qty 15 added = 25Pal
o The system user exit should add the total number of pallets on the order line items and point towards the respective scales, so in this example prices against each line item should be the respective price against 25 Pal = 5£ for product A per pal and £15 for product B.
Thanks in Advance.
Puneet.

What are the different methods to find the user-exit for any requirement?

Hi Everybody,
What are the different methods to follow to find the user-exit for any requirement?
Thanks & Regards,
Nagaraju Maddi

The following program search all the user exits involved with a T-code:
Selection Text: P_TCODE: Transaction Code to Search
Text Symbols: 001 - Enter the Transaction Code that you want to search through for a User Exit
REPORT z_find_userexit NO STANDARD PAGE HEADING.
*& Enter the transaction code that you want to search through in order
*& to find which Standard SAP® User Exits exists.
*& Tables
TABLES : tstc,     "SAP® Transaction Codes
         tadir,    "Directory of Repository Objects
         modsapt, "SAP® Enhancements - Short Texts
         modact,   "Modifications
         trdir,    "System table TRDIR
         tfdir,    "Function Module
         enlfdir, "Additional Attributes for Function Modules
         tstct.    "Transaction Code Texts
*& Variables
DATA : jtab LIKE tadir OCCURS 0 WITH HEADER LINE.
DATA : field1(30).
DATA : v_devclass LIKE tadir-devclass.
*& Selection Screen Parameters
SELECTION-SCREEN BEGIN OF BLOCK a01 WITH FRAME TITLE text-001.
SELECTION-SCREEN SKIP.
PARAMETERS : p_tcode LIKE tstc-tcode OBLIGATORY.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN END OF BLOCK a01.
*& Start of main program
START-OF-SELECTION.
* Validate Transaction Code
SELECT SINGLE * FROM tstc
    WHERE tcode EQ p_tcode.
* Find Repository Objects for transaction code
IF sy-subrc EQ 0.
    SELECT SINGLE * FROM tadir
       WHERE pgmid    = 'R3TR'
         AND object   = 'PROG'
         AND obj_name = tstc-pgmna.
    MOVE : tadir-devclass TO v_devclass.
    IF sy-subrc NE 0.
      SELECT SINGLE * FROM trdir
         WHERE name = tstc-pgmna.
      IF trdir-subc EQ 'F'.
        SELECT SINGLE * FROM tfdir
          WHERE pname = tstc-pgmna.
        SELECT SINGLE * FROM enlfdir
          WHERE funcname = tfdir-funcname.
        SELECT SINGLE * FROM tadir
          WHERE pgmid    = 'R3TR'
            AND object   = 'FUGR'
            AND obj_name = enlfdir-area.
        MOVE : tadir-devclass TO v_devclass.
      ENDIF.
    ENDIF.
* Find SAP® Modifications
    SELECT * FROM tadir
      INTO TABLE jtab
      WHERE pgmid    = 'R3TR'
        AND object   = 'SMOD'
        AND devclass = v_devclass.
    SELECT SINGLE * FROM tstct
      WHERE sprsl EQ sy-langu
        AND tcode EQ p_tcode.
    FORMAT COLOR COL_POSITIVE INTENSIFIED OFF.
    WRITE:/(19) 'Transaction Code - ',
    20(20) p_tcode,
    45(50) tstct-ttext.
    SKIP.
    IF NOT jtab[] IS INITIAL.
      WRITE:/(95) sy-uline.
      FORMAT COLOR COL_HEADING INTENSIFIED ON.
      WRITE:/1 sy-vline,
      2 'Exit Name',
      21 sy-vline ,
      22 'Description',
      95 sy-vline.
      WRITE:/(95) sy-uline.
      LOOP AT jtab.
        SELECT SINGLE * FROM modsapt
        WHERE sprsl = sy-langu AND
        name = jtab-obj_name.
        FORMAT COLOR COL_NORMAL INTENSIFIED OFF.
        WRITE:/1 sy-vline,
        2 jtab-obj_name HOTSPOT ON,
        21 sy-vline ,
        22 modsapt-modtext,
        95 sy-vline.
      ENDLOOP.
      WRITE:/(95) sy-uline.
      DESCRIBE TABLE jtab.
      SKIP.
      FORMAT COLOR COL_TOTAL INTENSIFIED ON.
      WRITE:/ 'No of Exits:' , sy-tfill.
    ELSE.
      FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
      WRITE:/(95) 'No User Exit exists'.
    ENDIF.
ELSE.
    FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
    WRITE:/(95) 'Transaction Code Does Not Exist'.
ENDIF.
* Take the user to SMOD for the Exit that was selected.
AT LINE-SELECTION.
GET CURSOR FIELD field1.
CHECK field1(4) EQ 'JTAB'.
SET PARAMETER ID 'MON' FIELD sy-lisel+1(10).
CALL TRANSACTION 'SMOD' AND SKIP FIRST SCREEN.

Determine which validation step called the user exit, possible?

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