Delete pre/post-exits

hi,
is it possible to delete needless pre exits? I used this exit to enhance a standard web dynpro component method.
I placed one exit at the wrong method and it contains now no coding but its still there and I see no icon or context menu to remove it...

have a look at the third screenshot in this blog...
Webdynpro ABAP Enhancement Techniques :Creating Post/Pre Exit
In the toolbar above the methods list, there are button for deleting pre and post exits - next to the "Find" and "Find Next" buttons.
hope that solves your problem...

Similar Messages

Possibility to register Pre-/Post-Procedures for an SQL Template Handler

I would appreciate to see the possibility to register pre-/post-procedures for an SQL template handler in ORDS 3.0.
Why:
We use Oracle VPD/Row-Level-Security to secure data access. Hence a trigger sets a couple of attributes in the database session context at login time which are then used in static RLS predicates to limit which records the user can see/modify.
With ORDS 3.0 all sessions are opened under the same technical user (e.g. APEX_REST_PUBLIC_USER), hence all users have the same/no attributes in the session context and could see/modify all data.
To avoid this situation, I need to set the attributes (e.g. the authenticated user) in the database session context before the actual query/plsql handler is executed.
Also, resetting the session context after the handler is executed would be good.
This scenario is in line with scenarios 'One Big Application User' and 'Web-based applications' in http://docs.oracle.com/cd/B28359_01/network.111/b28531/vpd.htm#DBSEG98291.
Different solution approach:
Kris suggested to write a PL/SQL handler where the pre-procedure is called before the business logic procedure/query. This is ok for me as long as I modify data and only need to return no or little data.
As soon as I need to return a lot of data (e.g. select c1, c19, c30 from t1), this approach will force me to write a lot of code in the PL/SQL handler in order to marshal the c1, c19 and c30 to JSON and put it in the HTTP response.
But this is the beauty of ORDS - I can simply define a template, write a GET SQL Handler 'select c1, c19, c30 from t1' and have the data available as REST service, without writing any code to write JSON marshaled data in the HTTP response.

I tried to log the request at Oracle REST Data Services (ORDS) but I could only start a new discussion: Possibility to register Pre-/Post-Procedures for an SQL Template Handler
As I mentioned there, the PL/SQL handler approach works for me as long as I have no or only little data to send back to the client (e.g. put/post/delete succeeded or an error message why the call failed).
If I need to return a lot of data from the PL/SQL handler I would need to, as far as I understand, to marshal the data to JSON and write it to the response body in the PL/SQL handler.
I don't want to do the marshaling, because ORDS does it better.
However, this works for me:
I write a pipelined stored procedure that takes as input the attributes I need to set in the session context. I then can reference it in the SQL handler:
select * from table(my_pipelined_function(:USER, ....)
Now the JSON/HTTP response is created by ORDS again.
I still needed to code a couple of lines, but it is way better than duplicating the functionality already existing in ORDS.
With the hooks it would be perfect because I would not have to write any code (apart from the procedure to set the session context attributes), just configure the REST services in ORDS.

Bug: CCDoc fails with method group in Contract.ForAll/Exists in pre/post conditions

When Contract.ForAll or Contract.Exists is used in a pre/post condition, and the predicate given is a method group instead of a lambda, CCDoc fails with the following error:
CCDoc failed with uncaught exception: Object reference not set to an instance of an object.
Stack trace: at CCDoc.CCDocCSharpSourceEmitter.TraverseChildren(IMethodCall methodCall)
at Microsoft.Cci.CodeTraverser.Traverse(IMethodCall methodCall)
at CCDoc.XContract.WriteCSharpFromAST(IExpression expression)
at CCDoc.XPrecondition.WriteTo(XmlWriter writer)
at CCDoc.XmlTraverser.WriteEndElement(XmlReader reader, XmlWriter writer)
at CCDoc.XmlTraverserBase.WriteNodeSingle(XmlReader reader, XmlWriter writer)
at CCDoc.XmlTraverserBase.Transform(XmlReader reader, XmlWriter writer)
at CCDoc.CCDoc.WriteContracts(IDictionary`2 contracts, Options options, DocTracker docTracker)
at CCDoc.CCDoc.RealMain(String[] args)
at CCDoc.CCDoc.Main(String[] args)
Stack trace can vary, but its always the same method at the top.
Example code that produces this error:
public static class Program
public static void Main(string[] args)
Contract.Requires(Contract.ForAll(args, ValidateArg));
public static bool ValidateArg(string arg)
return arg != null;

Hi Lev,
To your question to clear the track
You can delete your track as described in the below link, and then recreate the track and reimport.
Link: [Deleting Track|http://help.sap.com/saphelp_nw70/helpdata/EN/33/71fe94e1834af8b5bd3c0e1de5ab41/frameset.htm]
Do not forget to delete DTR workspace.
Do reward points if you find the link useful.
Cheers,
Sandeep

How can i access attribes in post-exit?

We can enhance a class by pre-exit and post-exit.
But How can I access attributes of class in post-exit code???

We can enhance a class by pre-exit and post-exit.
But How can I access attributes of class in post-exit code???
I am little confused , did u mean after the user actions , u want to acess ur attributes
use the WDDOAFTERACTION to access attributes thn using classname=>attrbute
regards,
amit

Pre & Post implementation in LO Extraction?

Hi Experts,
What are the Pre & Post implementations to be carried in LO Extraction while transporting it to the Production?
Thank you in advance,
With Kind Regards,
Kannan

Hi Kannan,
One of our experts answered for the same earlier,
If your datasource is already in production, and you want to data only from today onwards for enhanced fields, i.e. historical data is not required for enhanced fields..
1. Fix ECC down time for 20 to 30 munities
2. Keep all objects on Qty system in ECC and BW.
3. Run Delta laods in BW for 2 to 3 times.So with this step you can clear SMQ1 and RSA7. Check the entries in RSA7, if it is ZERO then it is fine.
4. Move DS from ECC Qty to ECC PROD .
5. Replicate in BW.
6. Move all BW objects from BW Qty to BW Prod.
7. Delete Init load in InfoPackage level (Not in ODS/Cube).
8. Load Init without DataTransfer.
9. Then Run Delta.
10.Next day on wards deltas will come as usual.
If you need Historical data also.
1. Delete data in Cube.
2. Fix Down Time and load Init then Delta.
Thanks,
RK

MOD REQUEST: Editing or deleting a post i made

Hi,
I would like edit or delete a post i made.
Is this possible ?

If you could go to the actual post, and use the option to flag to a moderator, explaining the reason why you want the post deleted, they should be able to help.
Remember however, Google would have the original post in its cache, so it may persist on thi Internet for quite a while.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

Error during setup of VSLS2011 "setup.exe: [2] ISetupComponent::Pre/Post/Install() failed in ISetupManager.."

Hi
I have VS 9 installed and was wanting to install LightSwitch so downloaded the ISO(VSLS2011_ENU.iso) and burnt to disk ran
setup.exe and received the this message.
"Setup could not install the following component:
Microsoft ApplicationError Reporting"
The log shows..
[02/09/15,13:52:02] Microsoft Application Error Reporting: [2] CMsiComponent::Install() expects the setup file for Microsoft Application Error Reporting, but the file failed verification.
[02/09/15,13:52:03] setup.exe: [2] ISetupComponent::Pre/Post/Install() failed in ISetupManager::InternalInstallManager() with HRESULT -2147467259.
[02/09/15,13:52:04] SimpleUI: [2] DepCheck indicates Microsoft Application Error Reporting is not installed.
[02/09/15,13:52:05] SimpleUI: [2] DepCheck indicates VC 9.0 Runtime (x86) was not attempted to be installed.....
.NetFramework 3.5
C:\Users\xxxxxx>Winmgmt /verifyrepository
WMI repository is consistent.
PC is win 7 pro 64bit

Hi ghw123,
Welcome to Lightswitch forum.
According to the error message above, this issue is related to verification. For this issue, you need make sure that you download VSLS2011_ENU.iso from Microsoft official site, see:
http://download.microsoft.com/download/8/0/0/80047AD9-1D3E-46EB-8CF8-DFDA59E7799D/VSLS2011_ENU.iso
In addition, if you want to learn LightSwitch, I'd like to suggest you to download VS2012 or VS2013, many new features are added to them. see:
http://www.visualstudio.com/en-us/downloads
You need select the Lightswitch option when you install VS2012/VS2013.
Best regards,
Angie
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
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How do i delete a post ?

how do i delete a post ?

These are some of the links with broken dot mac URLs..
https://discussions.apple.com/message/6793320#6793320
https://discussions.apple.com/message/6719992#6719992
https://discussions.apple.com/message/5222525#5222525
https://discussions.apple.com/message/4024756#4024756
https://discussions.apple.com/message/3368361#3368361
https://discussions.apple.com/message/3292476#3292476
https://discussions.apple.com/message/2298979#2298979
Maybe search the thread for dot mac addresses.. It seems like Apple should know that dot mac is invalid and be able to remove those posts with a script.

Delete a post

Hi all
I know that this page has nothing to do with my question , but i need some of you to guide me please .
How can i delete a post i made in this forum .
Thank you guys
Bill David

You can't.
Is there a good reason that it needs to be deleted, such as you posted some proprietary information? If so, you can go to the options menu to the upper right of your message and pick Notify Moderator. Give a good reason as to why it needs to be deleted.
I know you realize the LabVIEW forum was unrelated to your question. Feedback on NI Discussion Forums is the forum for questions and issues about the forums.

Pre/post processing

Hello group!
Configuration:
Oracle 8.1.7
XDK 9.0.0.0.0(beta)
We use XSQL Servlet scripts (great framework!). We tried to provide single entry point into our webapp. We want to replace XSQLServlet class, and gain control of our servlet environment (transactions, thread synchronization, logs...).
Problem is, if we replace XSQLServlet class with our own class (which extends HttpServlet), we can't use XSQLPageProcesor directly because it is declared private for XSQLServlet package.
So, we try to use XSQLRequest class and construct an instance with XSQLServletPageRequest as parameter and then call XSQLRequest.process().
It works ,but ...
When we attach object with setRequestObject (), requestProcessed is never called.
Why? We mist something?
If we use XSQLRequest (URL url), must we handle sessions, request parameters, cookies ...?
Where is the best place to put pre/post processing of request?
Thanks in advance
Tomi
null

We found just XSQLPageRequest.setRequestObject(), that we already try to use (first post in thread).
We associate *.xsql with our HttpServlet because we want to transparently add controller object(s), and we want to turn this feature off in servlet engine config whenever we want. If we forward it (getServletContext().getRequestDispatcher().forward()), with same name and extension ...
Some code:
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
XSQLServletPageRequest req = new XSQLServletPageRequest(request, response, myContext);
//TransactionController implements the XSQLRequestObjectListener
req.setRequestObject("transaction",new TransactionController(req));
XSQLRequest xsqlrequest = new XSQLRequest(request.getRequestURI(), req);
try
xsqlrequest.process(response.getOutputStream() ,new PrintWriter(System.err));
catch(Exception ex)
ex.printStackTrace();
return;
}When we call XSQLRequest.process, servlet response just fine (except we lost default encoding windows-1250?).
TransactionController is properly attached, but requestProcessed is never called.
We found why. Maybe?
XSQLRequest.process call createNestedRequest from XSQLServletPageRequest, and then setIncludingRequest.
This seems like little overhead :)
We just want to keep our XSQL Scripts clean from including controllers via custom actions in every page.
Can we do that?
Anybody tried something similar?
Thanks for your time
Tomi
null

How do I delete my post?

Hey all,
I can't seem to find a button to delete my post that has appeared to have duplicated itself. There used to a button in Options which isn't there anymore
Thanks!
Maliha
Maliha (I don't work for lenovo)
ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]
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Apple:- Macbook Air [Snow Leopard]
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Solved!
Go to Solution.

looks like bananaman saw it and deleted it already.
we'll look into why this option disappeared. it could be a problem with the 'guru' role. we've noticed glitches like this in the software so i'm not surprised.
thanks for pointing it out!
ThinkStation C20
ThinkPad X1C · X220 · X60T · s30 · 600

Is there any event callback for "pre/post-register/unregister" object?

Dear all,
We noticed that there are rich set of event callback provided by TopLink, including "pre/post-Refresh/Build/Clone/Merge". However, we cannot found any callback method for "pre/post-register/unregister" events. They will be very useful, if we to manage the internal status of register/unregister to indicate whether it is still under the control of TopLink.
Thanks and regards,
William

William,
Those specific events do not exist. The postClone event is called after an object is registered. This is frequently used to copy non-persistent values from the cached original into the working copy.
There is also the ability to customize the clone/copy policy used by TopLink in creating the working copies in the UnitOfWork.
http://download-west.oracle.com/otn_hosted_doc/toplink/1013/DP4/_html/descfg028.htm#sthref3950
Doug

Pre-post / parked document in outgoing payment posting

Hi Experts,
could any of You, please confirm, if possible to create pre-posted / parked document for outgoing payment?
We use F-53 / FBZ2 for this action, but sometimes takes a long time to select all items related to a bank payment note. The user want to have only one final document, no partial bookings.
Is there any possibility to create parked / dummy version here, to pause the administrational process and continue later, without loosing the data?
Answers will be appreciated

Hello,
Please try recurring entries using transaction code F.14.
I think there is no account assignment model or sample document where we can create for outgoing payments.
Thanks
Sharan

Post budget document from approved pre-posted budget document workflow

Hi,
We are using budget version "0" for AVC Check and "1" for provision budget used for sending further approvals.
I am uploading provisional budget i.e Pre-posted budget with version "1" and sending two levels for approvals by using SAP Standard workflow.
If pre-posted budget document approved by 2 levels, what is impact on budget posted document?
a) Will Pre-posted approved document be convert into Actual budget document with Version "0" (or)
b) Will Pre-posted document remain same by updating status with "approved", there by User again needs to post actual budget document with Version "0" by using "FMBB"
Please help me
Regards
Sam

CA Sam,
The Pre-posted document will remain the same i.e.approved version 1. In order to create version 0 you can copy from version to version.
Thanks
Shyam

Webdynpro for abap: my cProjects enhancement post-exit is not working?

I enhanced this WD 'DPR_PROJECTS_VIEW' View'VI_PROJECTS_VIEW'.
created a post-exit in method 'MODIFY_BREADCRUMB', but it is not working.
the post-exit is not run.
May I know the reason? What should I do?

Hi Duan,
just to take care of the simple things first - Have you activated the enhancement? (I'm sure you have!) have you put in a breakpoint in the modify_breadcrumb method to see that it is being called at all?
Is it possible that the method is returning/exiting before your enhancement gets processed?
Cheers,
Chris

Delete pre/post-exits

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