Message user-exit handling in Portal

Via customizing there is a user-exit for update travel-declaration in the Portal. (exit_sapmp56t_002)
you can pass through parameter (continue with update).
if this isn't a 'Y', a message is generated and updating is not possible.
But there are several circumstances for checking, but there is only one message possible.
(From message-class PTRA_WEB_INTERFACE and message 905 )
We would like to create several messages.
Is this possible and how do you do this?
with kind regards
Jan Weegels

Hi
There can be one other method to fulfill your requirement. If you want a check only on address field, there might be a field exit for this address field.
Check out the technical name of the field where you want to check and note down the data element name mentioned in data dictionary.
RSMODPRF . In the input screen, paste that data element behind the address field and press F8. If there is a field exit for this, it will come up in the output and you can code a simple check for this field in t-code PZ02.
Moreover, if there is none for your required data element, then it will help you to create one. Do read the Information mentioned on the input screen. it will tell you about the coding and constraints of a field exit.
Regards
Waz
Edited by: Waz on Feb 12, 2008 10:39 AM

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Error Message, user exits, and editing disabled problem.

HEllo I recently had an assignment where I have to create a user exit with an error message. I had no problems with the error message but after an error occurs, with this line:
<b> MESSAGE ID 'ZSD' TYPE 'W' NUMBER '002'.</b>
the fields have become disabled and there seems to be no way to enable the fields for changing. Is there a way to fix this. Thanks people and take care!

Oh, TYPE E, when issuing an error message, all fields are disabled unless you tie it to a field or group of fields. This is commonly done by using the CHAIN...ENDCHAIN statements in the PAI of the screen. Do you have access to this? I assume that you are issueing the message from within a MODULE, right? You are probably calling this module in the PAI flow logic of the screen. You will need to do something like this.
Here P_BUKRS is the screen field and CHECK_BUKRS is the module where you are checking the value and issuing the error message. Using the CHAIN, you can tie other fields to the check so that they are also enabled when the error message is issued.
CHAIN.
field p_bukrs module check_bukrs.
ENDCHAIN.
Regards,
Rich Heilman

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Hi ,
Im trying to build a user exit based on a C++ program , to be used within our application.
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USER EXIT VA01

if the field " plifz " in MARC table is initial or zero ,while creating a sales order ,
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HOW TO CHECK IF A FIELD HAS NO INITIAL VALUE OR ZERO IN IT .

Hello Vijay,
Please try field Exit as an alternative solution since you need only a mandatory field check.....
To create a field Exit
1)For field exits in R/3 4.6C, execute transaction CMOD. Then type PRFB in the command field.
2)on the top menu...click on Field exit-> create ->enter the name of data element
3)enter the data element required for screen field to be mandatory and Execute
4)another screen comes with a function module name FIELD_EXIT_name of data element
5)Click create and save it to corresponding function group
6)you will get a function module with
import parameter as : INPUT
export parameter as : OUTPUT
7) in the source code write the code :
if input is initial.
message 'SALES FIELD MADATORY' type 'E'.
endif.
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I believe field exit are not possible if structure field is on the screen...please do the above and check..you can also run the report RSMODPRF to create a field exit
Hope the suggestions proved useful.
Reward points if it was of any help
Regards
Byju

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continue_with_update = 'N'.
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Hi,
I tried with that but it doesn't work.
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Sónia

User exit for VD03 to handle Payment Term (KNVV-ZTERM)

Hi,
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Remi

Hi,
Thank you for the response.
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EXIT_SAPMF02D_001. (Customers: User Exit for Checks prior to Saving)
DATA zterm TYPE dzterm.
"-- Block Payment Terms in SO --
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         INTO zterm
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IF sy-subrc = 0.
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ENDIF.
Set a break point to check whether it goes to that point when i try saving.
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I needed a point for KNVV much similar to form exit :
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Remi

Custom error message in user exit is giving Short dump

Hi All,
We have a scenario where in if any user try to create/Change/Delete particular types of contract in SAP system we have to issue error message
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CLEAR: l_uname.
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Error Analysis:
During "Exit Command" processing, the program tried to send a " " message.
This is not allowed at this point in processing.
The program had to be terminated.
Screen name.............. "SAPMV45A"
Screen number............ 4001
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Note: When i issue information/Warning message contract is getting deleted after displaying the message.
Thanks,
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I exactly replicated the same in DELETE_DOCUMENT also
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it is also giving the dump.
copy the demo program DEMO_DYNPRO_AT_EXIT_COMMAND and make this change , information to error .
MODULE cancel INPUT.
MESSAGE e888(sabapdocu) WITH text-001 ok_code input1 input2.
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and see...

Error Message in user-exit EXIT_SAPLRRS0_001 in Query

Hi,
ABAP BW Guru's
I got an ABAP type problem with RANGE numeric variables in EXIT_SAPLRRS0_001.
With character or dates iuser-exits worke fine.
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My ABAP processing in the exit for the user-exit varibale is quite simple (testcase):
DATA: l_e_t_range TYPE rsr_s_rangesid.
l_e_t_range-low = '17'.
l_e_t_range-opt = 'EQ'.
l_e_t_range-sign = 'I'.
APPEND l_e_t_range      TO   e_t_range.
My Error message in the BEX Analyser is:
Value "17" for user-exit variable CONNID_EXIT_STEP_2 is inavlid.
What's wrong with the ABAP processing in the exit (testcase) ?
The debugger clearly shows l_e_t_range-low with value 17.
l_e_t_range-low seems is a character.
Anyone can give a tip ?
Thank You !
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ThanXs

Dear Karthik,
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Hi all,
while modifying the material master using MM02, i have added new conditions to display messages in user exit EXIT_SPALMGMU_001.
But using this user exit i am not able to display warning messages.
Can you please help me with this?
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IF wmara-mstdv NE sy-datum.
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As written in the SAP documentation of the Enhancement , you can only raise error message using a
MESSAGE .. RAISING APPLICATION_ERROR.
You could manage the "warning" yourself, sending an error first time and keeping a trace of the check in some STATICS variable, and not raising the error again if data input remains unchanged between two call of the include.
<i>----
EXIT_SAPLMGMU_001
Where Is the Customer Exit - EXIT_SAPLMGMU_001 called?
The customer exit is in function module MATERIAL_UPDATE_ALL. The
function module checks the data for errors (logical relationships,
foreign keys, fixed domain values, and so on) when the material master
is updated.
Use
o New fields
You can make checks possible for new fields of your own. These
checks must be identical to the checks that you carry out for your
new fields in online maintenance.
o Existing fields
For existing fields, you can extend and intensify the checks.
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(MARA). For example, the descriptions can be generated from attributes
of the material.
Limitations
You cannot bypass existing checks.
Interface to Application
The respective data of the current logical transaction is contained in
the structures, for example, in structure WMARA for MARA. Nonrelevant
structures are transferred with their initial values.
General material data that can be changed (CMARA) has the structure
MARU. This MARA view contains fewer internal fields than MARA itself. If
WMARA is filled, CMARA is also filled when accessed.
The customer exit contains the exception APPLICATION_ERROR for your
self-defined error situations.
Using the language element MESSAGE .. RAISING APPLICATION_ERROR, you can
terminate the current (logical) transaction and display your message in
the log. </i>
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User exit message problem

hi all
i am giving an error message in a user exit the error message comes as a pop up and moving ahead takes me out of the transaction i seriously donot want this.
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Post details of the transaction code you are trying to issue the message in, and of the exit you are using.
Often transactions have multiple user exits, and you may be using the wrong one to issue the message.
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could you please help me if possible in my senario :-
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For example, I can create a Velocity template and use it to output transactions in the desired format to a file by using a propeties file that looks something like this:
gg.handlerlist=myhandler
gg.handler.myhandler.mode=tx
gg.handler.myhandler.format=./dirprm/my_template.vm
gg.handler.myhandler.type=file
gg.handler.myhandler.file=my_output.txt
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I would have thought it would be possible to use a Velocity template in combination with a custom handler in a Java user exit, but I can't seem to figure out how to do it, and I'm not finding an example of doing this anywhere in the GoldenGate docs.
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gg.handlerlist=myhandler
gg.handler.myhandler.mode=tx
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gg.handler.myhandler.type=file
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gg.handlerlist=myhandler
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gg.handler.myhandler.type=my.custom.GGHandler
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Guys,
I have a system with PO outbound message control sending PO idocs to a unique plant that is set up as a customer in the partner profile. I am using a custom message type and RSEOUT00 to send my idocs with custom message type to this plant. This interface works fine. Now my requirement has changed. I need to send PO's to varying plants (depending on the plant in PO item- all items on my POs belong to same plant).
I noticed that i cannot create condition tables with PO type and Plant combination. (SAP Note 457497 .Q-34).
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EXIT_SAPLEINM_001 . FM
MM06E001 - Enhancement.
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THanks.
Edited by: Shareen Hegde on Jul 21, 2008 10:13 PM

I found a OSS note -Note 457497 (Q&A # 34), which talks about the same . This was my assumption too. I was just confused because I saw plant(WERKS) in the field catalag of the access sequence.
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- EXIT_SAPLEINM_001.
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Please advise.
Thanks in advance
Ahmad

Hi Ahmad,
Check the below links:
Unable to put Warning messages in ME21N and ME22N in Exit / BAdI in ECC 6.0
Warning message in me22n check user-exit can't process?
Custome warning message in T. code me51n me52n & me21n , me22n
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Hi all
I want to use the functionality of uploading points (goods receiving hours) which is there in customer master for creating the sales order.
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Thanks in advance,
Regards,
Nagesh N
Edited by: nageshdb4u on Feb 7, 2011 5:51 PM

Kindly explained how you have solved others may benefit..
regards
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