SAP Note asks me to change Web Dynpro application

Hello Gurus,
Firstly I am very new to WebDynpro - JAVA.
SAP note asks me to do following
In netweaver Developer studio IDE, in the project esa~lea select Fcform in the webdynpro components.
2. Select the component controller , in the implementation
go to the method setLeadSelectionForSubtype
3. Replace the code
4. save the changes and build and deploy the DC essleasap.com
Please guide me what setttings I must do in NWDS and how to go about. How to access the project esa~lea, is it local (download from server) or through remote.
If you can guide me step by step, it would be of great help.
Best Regards,
nagendra krishna
[email protected]

Hi ,
If you have already created the webdynpro project,
Open your component controller by dbl clicking on it and move on to the tab called implementation.
No find the method called setLeadSelectionForSubtype
and paste your code with in the space like the following.
//@@begin setLeadSelectionForSubtype()
//@@end
Save.
Now right click on your project name... build it by choosing
Development Component ---> Build
then next
Development Component ---> Deploy.
Before Deploying first set your server details in which you want to deploy.
Go to Windows menu- > preferance -> SAP J2EE Engine -> specify Server ip and port... _> Apply and Ok..
Now deploy it...
Hope it helps....Please reward points if helps...
Thanks
avijit

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Hi Guys,
We created a new portal theme and assigned it to our users. The portal desktop gets assigned succesfully and portal applications also show the new theme colors. But all web dynpro pages still show in the blue SAP theme. This issue only occurs on our development portal, when we import the same theme on our test portal is all works fine.
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Try using WDPortalUtils.isRunningInPortal() method to see if the session (somehow) disconnects
Hi,
We check the method you proposing, but seems it's not the method to check the session of the current user.
The API of WDPortalUtils.isRunningInPortal() is as follows:
public static boolean isRunningInPortal()
        Checks whether or not the Web Dynpro application is running the the portal environment or not.
        Returns:
              true if the Web Dynpro application is running in the portal environment, false otherwise.
Is there any other API which can check the current session alive or not?
thanks.

Web Dynpro Application 'Explorer' has expires,

Hi,
In one of EP system is giviing below error while using. If I refresh page is loading fine. But very frequently we are getting this errro, can anyone help on this problem.
error message is showing as below:
500 Internal Server Error
SAP J2EE Engine/6.40
The Web Dynpro Application 'Explorer' has expired. Please restart the application either with the refresh button or click the following link Explorer.
Details: No details available
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Note 842635 - Session Management for Web Dynpro Applications
Note 1286976 - Caching of data in Web Dynpro

500Internal Server Error The Web Dynpro application PageBuilder has expired

hi all ,
i am using public url domain to access my portal through internet . i have done a reverse proxy using apache . from my server url i am able to get every page . from public url i am not able to view my webdynpro applications . its showing the following error
500 Internal Server Error
SAP J2EE Engine/7.01
The Web Dynpro application 'PageBuilder' has expired. Restart the application. Choose 'Refresh' in the iView tray or use the browser 'Refresh' button to restart the iView
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Full Message Text
Session unknown: Request with URI=/webdynpro/dispatcher/sap.com/pb/PageBuilder was sent to unknown session. Either request with wrong session parameters was sent, or session has expired before Wed Oct 20 21:47:46 IST 2010. Current request parameters={sap-ext-sid=DL7cHVE6DiKdbE9gwYkSdg5A6q8C_OKOzgxi0HoLa2iw, sap-wd-cltwndid=WID1287644121668, sap-wd-norefresh=X, sap-ep-version=7.0104.20090422102234.0000}. Is termination request=false. Request was sent from host with IP=172.31.11.95/name=172.31.11.95. Hint: see SAP note 842635 for more details on session expiration. RID=a16ac995dcdf11dfb3e70021281821ee
[EXCEPTION]
com.sap.tc.webdynpro.clientserver.session.SessionExpiredLongJumpException: Session has expired (current request: follow-up request). Please restart the application. Hint: HttpSession seems to be expired due to user inactivity or application is called with wrong URL parameter (sap-wd-norefresh=X).
at com.sap.tc.webdynpro.clientserver.session.RequestManager.findClientSession(RequestManager.java:258)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:146)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
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at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
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can anybody helpme in this issue

Hello,
Please see this post:
The Web Dynpro application 'PageBuilder' has expired
I think the problem is solved in this post.
Regards.

The Web Dynpro Application 'UmeAdminApp' has expired

hi,
if i login to portal to any application i am getting session out for each second.
500   Internal Server Error
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The Web Dynpro Application 'UmeAdminApp' has expired. Restart the application using the Refresh button or via the following link UmeAdminApp.
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No details available
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HI ,
Set the application time out property to a value as per requirement.
Please follow below links for more details it may be help ful.
webdynpro application has expired
http://help.sap.com/saphelp_nw04s/helpdata/en/2a/7a754297fdd142e10000000a1550b0/content.htm
If application time out is set correctly check for the disk space available in server or log file space (basis person will do this).
Please check SDN , there are many posts available on this.
Regards
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Web-dynpro application -ERROR: ICF service node "/sap/bc/webdynpro/sap/zqm_cto_arr_general1" does not exist (see SAP Note 1109215) (termination: ERROR_MESSAGE_STATE)

i have created my web-dynpro application in development. and sent to quality . whenever i will execute my dynpro in quality i got one message
ERROR: ICF service node "/sap/bc/webdynpro/sap/zqm_cto_arr_general1" does not exist (see SAP Note 1109215) (termination: ERROR_MESSAGE_STATE)
whenever i saw sicf transaction my web-dynpro is not seen . my dynpro application name is more then 15 character. what i will do . please give me valuable suggestion.....

Hi Ashok,
for your requirement the application is not exist in particular place. It means, the webdynpro application is saved at different package or different location.
Please change the webdynpro component name and save it in particular request in package, then transport it to quality ..(development server )
then go to SICF t.code .. sap->bc->webdynpro->sap->find out your application and activate the service of your webdynpro application.
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Naveen M

Exchanging data between a Web Dynpro application and SAP Web Shop

I'll try to keep this as clear as possible:
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If this is a glaringly obvious question to Java programmers, my apologies!
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Somebody on another forum recommended using RMI. Which would be the better option in terms of ease of implementation?
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Possible to change the charset of a Web Dynpro Application ?

Hello All,
Does anyone knows if this is possible ? To be able to change the charset of a Web Dynpro application or even changing it dynamically ? Thank you.
from
Kwok Wei

Hello Anilkumar,
Sorry for not elaborating further again (This is getting to be a habit ;p).
I have the document on "international of wed dynpro application" but it appears to be more on customising the label fields to reflect the corresponding text in different languages. This is indeed a very cool idea. However, the reason why I am asking if it is possible to change the charset is because (do correct me if I am wrong)I need to display japanese and english characters and to do that I need to change the charset so that Web Dynpro can have them displayed properly. Is this assumption correct ?
I have actually log a CSN ticket on this query as well and this is the reply "...... My understanding is that with Web Dynpro Java being based on Unicode, we don't need to charset settings. One should be able to display both Japanese and other characters in parallel, automatically, without problem."
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from
kw

Not able to run web dynpro application from portal.

Hi portal experts,
I want to run my web dynpro application from portal.
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But when I click on 'preview' the iview , getting the following dump.
Error when processing your request
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The following error text was processed in the system HRM : Die URL enthält keine vollständige Domainangabe (mnghcmsap statt mnghcmsap.<domain>.<ext>).
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Method: CHECK of program CX_FQDN=======================CP
Method: STARTUP_CHECKS of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
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Your SAP Internet Communication Framework Team
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Are you able to run teh web dynpro application independtly i.e. without creatin an iview.
http://mnghcmsap:8000/sap/bc/webdynpro/sap/zhr_cp_admin/ by using this link.
or there also you are getting the error.
i guess there also you should be gettign the error.
this is some problem with the FQDN settings in the abap system.
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How to change web-dynpro layout in preview ?

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i have a big problem:
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so far so good, BUT: i have a dynpro, which is displayed after approving absences in ESS.
i don't get to this dynpro as it is not possible for me to get to this dynpro, as i am (as admin) not a person who can approve such absences.
how can i change this dynpro, when it does not work with preview ?
reg, Martin

Hi SAPTECHED / Evandro,
You've TWO options to handle the default messages by WD framework:
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Hope this should resolve your query!
Thanks,
MS

ABAP Web Dynpro Application changes in Administation Mode no longer working

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Hi,
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In se80 ,i.e in the menu bar:
Web Dynpro Application->Test->Test in Administation mode.
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[Re: ABAP Web Dynpro Application changes in Administation mode]
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Web Dynpro application callable object error: Page Builder Not available

Hi, SDN Fellow.
I created a callable object of Web Dynpro application. The callable object is atatched to an Action, and Action --> Block, and Block --> Process.
I initiate the process in GP Runtime, when it comes to the Action screen the Web Dynpro application atatched to, I got the following error:
The page builder required to display this application UI inside the portal environment is not available.
As aa comparison, another callable object that atatched to a Web Dynpro component (that implement GP interface) is working fine.
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Thanks in advance,
KC

Hi KC,
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Have a look at this SAP Note:
[Error when executing a GP task - Page builder|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_bc_gp/~form/handler%7b5f4150503d3030323030363832353030303030303031393732265f4556454e543d444953504c4159265f4e4e554d3d393831353137%7d]
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Also, try testing the Web Dynpro callable object in standalone mode. For more information on this, see:
[Testing Callable Objects|http://help.sap.com/saphelp_nw04s/helpdata/en/4c/588041a17e060de10000000a1550b0/frameset.htm]
Bye
Ankur

SAP Note asks me to change Web Dynpro application

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