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

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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.
Any idea where to look/ how to fix this issue?
Regards,
Mike

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.

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:
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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?
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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.
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kind regards
Angelique

Yesterday I got new information through SDN which sounds very interesting:
There are technical repository integration points between ECC and the underlying SAP NetWeaver release. To get Web Dynpro for ABAP, you could install a stand-alone SAP NetWeaver 2004s system (without ERP) side-by-side.
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

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

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.
The exception, which is assigned to class 'CX_SY_REF_IS_INITIAL', was not caught in procedure "CREATE_PDF" "(METHOD)", nor was it propagated by a RAISING clause.

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

I need information about Web dynpro ABAP Exception : ICF Service Node

I need information about Web dynpro ABAP Exception :
ICF Service Node "/sap/bc/webdynpro/sap/abcd/undefined" does not exist.
Here abcd is application name.
ICF Service Node exists and activated but kindly let me know from where "undefined" is coming .
Please let me know your comments /views about this.

Hi,
I think ur webdynpro service is not active after upgradation.
You have manually activate it.
Go go Tcode SICF,Execute the Initial screen,
and in this new screen give service as your application name and click on filter.
You will get your service below which will be ur application name .
right-Click on the deactivate and activate it or just activate it,.
This shd work

Leave request in Web Dynpro Abap - team Calendar

Dear Guru's
We are upgrading SAP from V4.7 to ECC 6 and have activated ESS Web dynpro ABAP for the leave request.
We have activated the Business Function HCM_ESS_WDA_1
Time management module all the configuration is done.
ESS configuration on the node Employee Self-Service (Web Dynpro ABAP) > >> Team Calendar is done for the following
Create Rule Groups
Specify Absences to Be Displayed
Specify Color Display of Absences
I am Able to apply for leave and view the tabs Calendar, Time account and Leave request.
*However for the team calendar i'm getting the error *
The following error text was processed in system PRD : Exception condition "COMMUNICATION_ERROR" raised.
The error occurred on the application server PANTHEON_PRD_00 and in the work process 5 .
The termination type was: RABAX_STATE
Please advice if there is any thing else that i can do to fix this issue.
Thanks
Keshini

there is the IGS issue, please check the note 1527176 and ensure IGS is installed correctly for team calendar to display
You can check your patch level as follows:
- Start transaction SA38 (or SE38)
- Run the report GRAPHICS_IGS_ADMIN
- Choose the RFC destination, IGS_RFC_DEST should be the default
- Select Status
Could you please check again if you follow correctly step by step the
instructions from SAP note:
454042 - IGS: Installing and Configuring the IGS ?
See section 7. " Specify your destination as the program ID:"
Please leave the Gateway host and Gateway Service empty (See note 798937
and Section 8/9 of note 454042)
check the notes and communication to IGS server
931900     Finding the IGS patch level
896400     Upgrade your integrated IGS 7.x installation
844669     Profile parameter of IGS as of Version 7.x
798937     IGS not accessible after NW04 installation
514841     Troubleshooting when a problem occurs with the I
454042     IGS: Installing and Configuring the IGS
63930      Gateway registration of RFC server program

How web dynpro abap is used for snc

Hi folks,
I am new to web dynpro abap.Some one told we can upgrade snc from lower version to higher version but i dont have any knowledge on snc.For upgrading snc what we must have 2 know. How web dynpro abap is used for upgrading snc.Pls provide any links related to web dynpro abap with snc.
Thanks in advance

Hello Ravidanda,
I have found a link that provides some information on how Web Dynpro ABAP is used in SAP SNC in the SAP Help. Here you go:
http://help.sap.com/saphelp_snc70/helpdata/EN/46/7256ce7fde01dde10000000a1553f7/frameset.htm
I hope this will help you.

How is Web-dynpro ABAP application is accessed in web.

Hi
How are pages in ABAP-Webdynpro rendered in web, how does they get converted in HTML.
As far as my understanding, ICM forwards the request to Application server ABAP, if request is for ABAP webdynpro page.
After that does ITS play a role to render these pages in Web ??

First of all ITS has absolutely nothing to do with Web Dynpro ABAP.
When you design a Web Dynpro ABAP application an XML based meta-data representation of the User Interface is saved in the repository. Then at runtime we have a Web Dynpro ABAP rendering engine (written completely in ABAP Classes) uses this meta-data to render corresponding HTML and JavaScript content that gets loaded into the HTTP Response object. We actually have multiple rendering engines for Web Dynpro (xBCML for Flash and the NWBC) as well as the ability to replace and upgrade these rendering engines over time without disrupting the applications. This is what is currently happening with 7.01 - we have rewritten the HTML/JavaScript renderer with a new version called LightSpeed.

EREC: theme for Web Dynpro ABAP pages (external candidate)

Hello,
I have created a custom theme in the SAP Netweaver Portal for my customer and now I have the requirement to use the same theme for my stand-alone Web Dynpro ABAP applications (pages for the external candidate). Is it possible to use the same stylesheet as in the portal, without having to recreate a theme?
I tried several options, but none of them did work:
A. Downloading the portal theme as a ZIP file and then uploading it in ERP using the report BSP_UPDATE_MIMEREPOS (after unzipping) to a location /SAP/PUBLIC/BC/UR/nw5/themes/CUSTOM_THEME. After that, I call my application with the additional URL parameter sap-wd-themeroot=/SAP/PUBLIC/BC/UR/nw5/themes/CUSTOM_THEME but it does not work (the app is displayed with the default sap_tradeshow stylesheet)
B. I also tried calling my app using the URL parameter sap-cssurl=/SAP/PUBLIC/BC/UR/nw5/themes/CUSTOM_THEME but here again, it does not work (the app is displayed with the default sap_tradeshow stylesheet)
C. Downloading the portal theme as a ZIP file and then uploading it (zipped) using the report WD_THEMES, but here I receive the error "no themes found in the ZIP file". I have the same error if I upload only the ur.zip I receive from the portal (instead of uploading the whole *.zip file)
I checked the UR versions both in portal & ERP, and we had a lower version in the portal than in the ERP, so we upgraded the portal version according to SAP note 1446099. Now we have a higher version in the portal than in the ERP. We regenrated the portal theme and downloaded it again, but with the same result.
Does anyone have an idea what could be the solution to our problem?
Thanks in advance!

I would recommend to try another way. If it is possible to access any SAP Portal from outside you can use two URL Parameters to integrate the Portal style sheets in a standalone WDA application. The parameter sap-cssurl contains the absolute URL address to the style sheet and parameter sap-cssversion the current SAP Portal style sheet version. For all external facing scenarios it is important to use the whitelist mechanism to block unknown URLs.
Example
?sap-cssurl=http://myportal.myserver.com:50000/irj/portalapps/com.sap.portal.design.urdesigndata/themes/portal/mytheme/ur/ur_ie6.css
&sap-cssversion=7.11.5.20.0
I canu2019t recommend to raise manually the version number. You will not get an consistent system this way. The meta data (project.zip) are outdated and of course you will get an outdated theme.

Integrating Flex/Flash in Web Dynpro ABAP(Netweaver 7.0) need info!

Hi all,
I need to embed a flash or a flex object inside a web dynpro abap application.I am working in Netweaver 7.0 and i don't have enhancement pack 1 installed.Is it possible ? If it is possible can anyone please provide me the coding and configuration details.
Thanks,
Saikat

I'm afraid that the SAP supplied integration technology - call FlashIslands - is only available from NetWeaver 7.01 and forward. You could perhaps do some simple integration (very little data transfer) with the iFrame UI element - although the iFrame is deprecated in 7.0 and 7.01, but does return to full support in 7.02. The other option would be to use the NetWeaver Portal or NetWeaver Business Client and have two iViews within the page. One iView would have WDA and the other some external technology (BSP, JSP, etc) to host the Flash/Flex content. Not tight integration, but you could potentially use Portal Eventing to at least communicate events.

How to configure SSO for web dynpro ABAP (not web dynpro Java)

Hi Experts,
    I am testing SSO in IDES for web dynpro ABAP (Not for web dynpro Java / not for portal). When I am entering url of web dynpro application in web browser like internet explorer, then it should ask for user id and password first time, after login whenever user would access that url, it must not ask for user ID and password (url would be access web browser in mobile). For this I select to configure single sign-on for web dynpro ABAP. I have done below works:
1). I have created a web dynpro application having url: http://susws076.sap.swk:<port>/sap/bc/webdynpro/sap/zadb_hello_world2
2). I run TCode SICF and access service node to "Zadb_hello_world2". Double click on it, hit change. pressed "logon data" tab, select "Alternative logon
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   Then deleted all logon procedure other than "SSO Authentication" and saved.
3). Go to "STRUST" and create certificate, choosed "Environment==> Logon Ticket" fill the required parameters and execute. It is OK (no red traffic
     signal).
4). Execute TCode "RZ10" to change profile parameter, insert new parameter (indicated by red arrow)
After all this settings I opened a browser enter above URL and hit enter but there is an error
There is no login page. It directly showed this error page. No cookies is saving.
Can anyone tell me what all the settings/configuration other than this I have to do. And is there any wrong setting done by me?
How to set the for single sign-on?
Thanks in Advance
Regards
Piyush

Hi Piyush,
Pls refer below links,
Single Sign On with ABAP WebDynpro
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/5e/6c85c3edf942f39349a1e337434d29/content.htm
Regards
K.N

Possibility of Web dynpro ABAP development for SAP R/3 4.7 Version

Hi Experts,
I request for information regarding Web Dynpro ABAP. We have SAP R/3 4.7 as back end. And we are going to implement NetWeaver 2004s - Enterprise Portal 7.0 as front end. We are taking development option as Web Dynpro ABAP. Is it possible to do development in Web Dynpro ABAP where you have SAP R/3 version as 4.7.
Regards,
Venkat.

Hi Heidi ,
Thank you for your reply. I have assigned points to you. Could you pls give any SAP notes which is giving this information
Regards,
Venkat.

Upgrade Web dynpro ABAP

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