Web dynpro upgrade

Hello All,
I have upgraded my portal,web as and developer stuido from SP14 to SP12. All the web dynrpo applications on the portal pages have stopped functioning. I cannot click on any of the web dynpro application controls nor do these applications show
images in caption fields. All the other portal components are working fine. The web dynpro application too work fine when I try to test them off the Web AS.Please advice.
Thanks

Hi Eduardo,
it depends
Check out this blog and presentation: /people/bertram.ganz/blog/2007/09/28/teched-07-ce206--migrating-web-dynpro-java-applications-from-sap-netweaver-70-to-ce-71
It will give you the details. There is no big difference whether you migrate from 2004 to Ce or from 7.0 to CE.
Kind regards
Stefanie

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After SP upgrade, pdf in web dynpro could not display dollar symbol

Dear Experts,
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Thanks & Best Regards,
Derek

Chris,
You may be right. Also it requires some configuration in SAP KPro ( document class etc).
Please see SAP [Help |http://help.sap.com/printdocu/core/print46c/en/data/pdf/BCSRVBDS/BDS_STRUCTURE.pdf]on Business Document Services.
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Web dynpro ABAP- small issue after EHC1 upgrade

Hi All,
We have a Web dynpro ABAP report and it was working fine before the EHC1 upgrade. After the upgrade we noticed that the row count in ALV greed was disappeared.
The report used to show 25 records per page and we were able to jump to the other pages by clicking on row count that was placed right below the report. Now report shows all the records and we only have scroll down option.
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In addition to applying that note, you also must deactivate Lightspeed rendering. To me that's too extreme of a thing to do just to get paginators. You loose the huge rendering performance improvements and it also means you can't use any of the new UI elements from 7.01.

Upgrade Web dynpro ABAP

Hi Experts,
Iam working on SAP NW 7 .. SAP ABAP 700 release... I want my Webdynpro ABAP UI to be upgraded . My client donot prefer a Entire SAP upgrade.
Is there any way SAP leverages to upgrade my Webdynpro ABAP related components.So that I can make use of latest set of UI , Theme , Stylesheet.
I have explored latest WDA UI , it looks fantastic and promising.
Regards,
Karthiheyan M

Hi Karthiheyan,
I don't think its possible to upgrade only Web Dynpro ABAP related components. But you can upgrade the individual compononts like SAP_BASIS, SAP_ABA.
To have latest Web Dynpro features, you need to be at latest support package level on component SAP_ABA.
Please find the below link for more info
SAP_BASIS and SAP_ABA 740 update in SPAM
Its not recommended to go for only upgrading the SAP_ABA, as it may have new features/changes and have functional impacts on other modules.
Hope this helps you.
Regards,
Rama

Upgrade Web Dynpro...Please guide

Hello All,
Portal is on EP 7 SP14 but Web Dynpro is on SP9
How can I upgrade Web Dynpro to be on SP14?
Awaiting Reply.
Regards,
Ritu

Hi Ritu,
By Web Dynpro SP14, do you mean the SP14 of your NWDS?
If yes, you can download NWDS 7.0 SP14 from the following link:
[SAP NetWeaver 7.0 (2004s) Trial Version - Full Java Edition|https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/webcontent/uuid/a62ad7fa-0a01-0010-3489-f3fc32658bd8]
Bye
Ankur

Is there a way to get Web Dynpro ABAP available in a ECC 5 - NW2004 env?

We will start developing an offline Adobe interactive form with email functionality for ECC 5 on very short terms. We have to decide asap what client/server configuration we will use for this new functionality. We will also develop an online interactive form and an offline form with upload/download functionality for ECC 5. We will have to setup a client/server configuration that supports all 3 scenario's.
The main reason we would like to have NW2004S available for ECC 5 is because we would like to develop the forms in Web Dynpro ABAP instead of Java. Guided Procedures is a "nice to have" too, but not really important at this moment.
At this moment we think we have 3 options:
1. Investigate if we can make an Adobe solution in WDA for ECC 5 with our current setup
2. Upgrade ECC 5 - NW 2004 -> NW 2004S to get WDA functionality available
3. Install ADS for NW 2004 to be able to create Adobe solutions in ECC 5, then we will have to develop in WDJ
1. We have the following configuration up and running: NW2004S - CRM 5 and ADS installed: both Java and ABAP stack work properly. We are wondering if we could develop an Adobe interactive form in Web Dynpro ABAP in CRM 5 using BAPI's to retrieve the data from ECC 5 and put it on the form for display or update purposes. Also we have questions about the email functionality: do forms have to be send by email via a mailserver from ECC 5 via CRM 5 and back or can this be done directly from and to ECC 5 or is it not possible at all? Also we don't know if we can develop an online interactive form for ECC 5 via CRM 5. The current setup is not a real option for us right now as we see far too many uncertainties. Does somebody can give us some answers on the possibilities we are looking for?
2. My assumption is that upgrading ECC5 to ECC6 can be compared with upgrading 46C to ECC5. If my assumption is correct, this would mean an upgrade project with a 6 months leadtime within our company. If my assumption is wrong, please let me know. This upgrade will happen some day, but it has not been planned for 2007. So unfortunately, for us this is not an option at the moment because we cannot wait that long. I was hoping an upgrade of NW2004 -> NW2004s was not that time consuming but I guess this can be compared with a SAP upgrade project like 46C -> ECC 5.
3. Installing Adobe Document Services for NW2004 is not our preferred solution but we think it is the safest/easiest solution at this moment to get started with Adobe interactive forms for ECC 5 on short terms. We will have to develop in Web Dynpro for Java, so be it.
WDA is not a must but if we can find a client/server setup which gives us the possibility to build in WDA for ECC 5 functionality, that would be great. That's why I dropped the question on SDN. I want to be sure we choose the best option possible at this moment for us.
kind regards
Angelique

Yesterday I got new information through SDN which sounds very interesting:
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Somebody else wrote: we set up a 3-system landscape of NW04s and have configured single sign on and trusted RFC's so that users can hit the webdynpro pages via the portal, and those systems make the necessary queries to the backend systems via RFC.
Does somebody know if this stand-alone system could be a proper solution for our situation? Does somebody foresee any problems related to Adobe LiveCycleDesigner or ADS?

Shooping cart creation in SRM 7.0 using web dynpro ABAP classes.

Hi,
We have recently upgraded to SRM 7.0 from SRM 4.0. We are using customized portal application for the creation of the shopping cart.I am planning to create custom FM which will use the standard Web dynpro ABAP classes to create the shopping cart.
Could you please guide with the classes that are need to be implemented and the sequence of the classes used in the shopping cart creation.
I think these are the classes that are used in the standard web dynpro ABAP component.
CL_FPM_EVENT ->                  Creates an instance of this class based on an event ID.
CL_BADI_FLT_DATA_TRANS_AND_DB -> Data Handling: Transport and Database.
CL_EXITHANDLER ->               Class for Ext. Services Within Framework of Exit Technique.
CL_EX_BBP_DOC_CHANGE_BADI ->     BAdI Class CL_EX_BBP_DOC_CHANGE_BADI.
CL_BBP_OBJECTS_ACCESS ->         Access Functions for Object Types.
/SAPSRM/CL_PDO_BO_SC ->          Shopping Cart BO.
Your expert comments will be appreciated...
Regards,
Naresh

Dear Poster,
As no response has been provided to the thread in some time I must assume the issue is resolved, if the question is still valid please create a new thread rephrasing the query and providing as much data as possible to promote response from the community.
Best Regards,
SDN SRM Moderation Team

SRM 7.0 Web Dynpro ABAP Customization

Hi ,
Upgrading from SRM 5.0 to SRM 7.0 and would require customization at the Web Dynpro ABAP Component for RFx.
I need to put a pop-up screen when the Buyer clicks on the "AWARD" button on the Bid Screen. Now I am not able to find the award action/event at the Web Dynpro component level where I have to put the pop-up code and other related logic. I also tried getting into the SPRO and find the class which may contain the AWARD event. Please let me know the solution to this problem. Thank you.
Manoj

Hi Akash,
Thanks for the reply. Can you please guide me through how to go about the enhancement, keeping the original functionality of the Award Button intact. And I understand coding in method of interface is not possible.
Manoj
Edited by: MANOJ NACHIMUTHU on Jul 12, 2011 6:33 PM
Edited by: MANOJ NACHIMUTHU on Jul 12, 2011 6:35 PM

I am not able to create a callable object of my web Dynpro application

Hi,
I have my Portal server installed with NW2004S and with other components as follows.
·WAS 7.0 SP9
·EP7.0 SP9
·CAF 7.0 SP9
·VC 7.0 SP9
But now my webdynpro application is not reflecting in web Dynpro Component(GP Interface) during the design time, when I am trying to create a callable object.
So please can you suggest what is the problem and how I will get it corrected.
Regards,
Paresh.

Hi Aliaksei,
I had created a complete CAF application which was working fine. Then the server got crashed and i lost everything.So then i again installed the server and upgraded it to SP7.But than i was not able to see my web dynpro application while creating callable object. So i created another instance in the server at the base level(SP4) and i was able to create callable object.
There is no problem in the webdynpro application.I have added runtime library referece to my project : sap.com/cafeugp~api and also implemented the Interface IGPWebDynproCO in my component.
So i dont know where i am going wrong while i am upgrading the server.
Regards,
Paresh.

Error when importing an old web dynpro project

Hi all,
I've have upgraded my Sap Netweaver Developer Studio from 2.0.13 to 7.0 .
Now when i try to compile my old WD project it returs the seguent errors:
1)The project was not built since its classpath is incomplete. Cannot find the class file for java.lang.Object. Fix the classpath then try rebuilding this project
2)This compilation unit indirectly references the missing type java.lang.Object (typically some required class file is referencing a type outside the classpath) PackagePointer.java Project/gen_ddic/datatypes/com/sap/function/model/types line 1
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thanks, Daniele

Hi all,
maybe is too late.. but I wish to share my humble experience with you.
I encounter in a similar problem...
When I'm working with Web Dynpro (Messagge Pool) suddenly the NWDS seems to be crazy and give me the error "this compilation unit indirectly references the missing type java.lang.Object "
I read many post, this one too, but still got the problem.
Compare the current WD project with another one I found that my project didn't have rt.jar ibrary in its library list.
So I add in WD project - properties - Java build Path - Libraries the rt.jar library.
In my case it was in C:\j2sdk_dir\jre\lib\rt.jar.
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I hope this experience will be usefull.
Cristian

ABAP Web Dynpro iView error

My ABAP Web Dynpro iView encouters errors:
The URL http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo// was not called due to an error.
Note
The following error text was processed in the system SB2 : WebDynpro Exception: Error in UCF Template POPUP_PAGE ($).
The error occurred on the application server sw06_SB2_04 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: RAISE of program CX_WD_GENERAL=================CP
Method: RENDER_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP
I was able to run the ABAP web dynpro application outside of portal by using the url: http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo/. But with the extra / at the end, I get the same error.
Can anyone point me to how to remove that extra / at the end?
Thanks
Ben

Hi Gurus ,
We have upgraded the SAP HR system from ECC6.3 to ECC6.4 and netweaver from 7.0 to 7.1 .
Following are the list of error in EHP4 system ,
1) Layout of ABAP Webdynpro Component are not displayed .
2) Any ABAP WEBDYNPRO Application is not displayed by tesing in SAP-R3 and also in ESS .
error are as follows while trying to view layout in abap webdynpro application :
http://dv.hr.co.in:4567/sap/bc/wdvd/painting.html?_vdrespkey=4IS29CT7NDRIOI511AFI0R1E3&_vdframe=painting&sap-client=435
If any one have information for this kindly let me know .
Thanks :
Vishwas

Web Dynpro application crashes on startup

Hi all.
After upgrading EP from SP8 to SP13 I have the problem with calling any application in portal(for example, when I try to create new iview in portal content directory).
500   Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
   java.lang.NoSuchMethodError: com.sap.tc.webdynpro.clientserver.portal.pb.IResponseResult.getPageBuilderEventArray()[Lcom/sap/tc/webdynpro/clientserver/portal/pb/PageBuilderEvent;
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    at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:354)
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    at com.sap.portal.pb.PageBuilder.wdDoInit(PageBuilder.java:191)
    at com.sap.portal.pb.wdp.InternalPageBuilder.wdDoInit(InternalPageBuilder.java:150)
    ... 29 more
Any suggests?

Hi, Aviad.
Yes, I tried redeploying the application.
When I call application as http://<host>:<port>/webdynpro/dispatcher/local/<project>/<application> then everything is allright. The problem occures when I navigating to the application by means of portal(i.e. when I call iview with assigned WebDynpro app, created in portal content directory). Also the error occures when I trying to create new iview by means of standart portal dialog.

Web Dynpro ABAP - Java stack required?

Hey everyone,
We are currently planning an upgrade to ECC 6.0 and Netweaver 2004s. A source of debate during this planning has been whether or not to install the Java stack in our upgraded system.
I'm an ABAP developer, so I'm really looking forward to using Web Dynpro ABAP. Does anyone know if the Java stack is required to effectively use Web Dynpro ABAP? It seems like the two should be independent...but I just want to be sure.
Thanks in advance!!
Chad

No, you do not need the java stack to run WDA applications. It runs purely on the ABAP stack. You can develop your WDA app in SE80 and run it. It will run in a browser from the ABAP stack. If you have a portal, then you know that this runs on the java stack. Also, your portal is probably not running on the same box as your backend ERP system. If you running a portal, I would suggest installing both the java stack as well as the ABAP stack for you portal to run on. Then you will be able to use WDA to create applications to run in your portal.
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REgards,
Rich Heilman

How to run web dynpro java application

I am new to Web dynpro java.
   I have created sample application through NWDS. I wanna run the application in server.
   please tell me from where I have to download the server and the steps to install the server.
   I have installed sap management console, but frankly speaking don know how to proceed my next step.
   Struggling for last two days and I believe my search will come to an end.
   Thanks in advance.
P.S: If I post in the wrong column, admin please redirect me to the right place.

Hi Ram,
I tried to download the Software according to your instructions. I could follow the path Installations and Upgrades -> Entry by Application Group -> SAP NetWeaver -> SAP NETWEAVER, but then the only choices left are:
SAP NETWEAVER 04
SAP NETWEAVER 7.0
SAP EHP1 FOR SAP NETWEAVER 7.0
SAP NETWEAVER CE 7.1
SAP NETWEAVER MOBILE 7.1
SAP NETWEAVER PI 7.1
Please look this [Install & Configure SAP NetWeaver Composition Environment 7.1 ehp1 (Preview Version)|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/b057d7e3-b89e-2b10-1e9e-c426e967f8e1]
and [SAP NetWeaver Composition Environment 7.1|SAP NetWeaver Composition Environment 7.1]
Hope help full!!!
Regards
Vijay
Edited by: VijaySAPEP on Aug 11, 2011 11:50 PM
Edited by: VijaySAPEP on Aug 11, 2011 11:54 PM

Problem with Table display in Adobe Form of Web Dynpro ABAP

Hi Team,
I'm trying to display a table in Adobe Print Form (not interactive). The table is bound to the context node in the Web Dynpro ABAP where the cardinality is 0:N. I get a short dump. Don't know what to do here. I'm able to display individual fields from my context successfully. Looks like something is missing when I try to display a table. Any pointers to display a data table in Adobe? Any step by step example you know of where I can find out what I did wrong? Many thanks for your time
We are on support pack SP06 on 2004S release.
DUMP INFORMATION:
Short text
    Access via 'NULL' object reference not possible.
What happened?
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An exception occurred that is explained in detail below.
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Hi Thomas,
We upgraded our system(2004S) to SP10 so that we can use the ADOBE form printing in Web Dynpro ABAP but could not apply note 1034425 because of the validity constraints in SNOTE. All the pre-requisite notes are already in the system apart from one note 1029721 which talks about supporting input helps. We don't want to use input helps in our system and cannot upgrade to SP11 because of problems with Business functionality.
Questions:
1) Is note 1034425 absolutely dependent on 1029721?
2) If NOT, can someone please correct the validity so that we can implement using SNOTE.
3) Would it be OK if we manually apply the changes specified in 1034425 without implementing 1029721?
4) If all of the above is not applicable, is there any other note which fixes the above mentioned short dump.
Your help in this matter will greatly help us in using the ADOBE services provided by SAP WDA.
Thanks much

Web dynpro upgrade

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