No NWDI activity asked while modifying the Web Dynpro java code

Hi,
We have 2 team in our project, one offshore team and one onsite team. We have NWDI also in our landscape.
I have created 1 project in my local NWDS from DTR using create project option from NWDI track , when i do any modification in that web dynpro code once it appears in my local NWDS, its asking for the activity, all this is fine.
But when my offshore team send me this project from offshore (offshore team also working on this project), i go to my local machine under C:\Documents and Settings\user\.dtc\0\DCs\xyz.org\.. (workspace, where all the project folders are created in my local machine ) and replaces the web dynpro project (which i created using create project option from NWDI track ) with the project which offshore teams gave me that is I copy paste the project folder I received from offshore team.
I closed the NWDS and reopened NWDS, i did repair and reload also, but now when i try to do any code modification in that project its not asking any activity at all. So i want to know the reason why its not asking activity at all while modifying the code.
if now i do any code changes, and since no activity is asked, it wont be transported to QA and Prd system.
Can anyone have any suggestion on this..

Hi GLM,
I think you might be right that some files are in read as well as write mode. I went to my local machine and checked the project folder C:\Documents and Settings\user\.dtc\0\DCs\xyz.org\testproject\_comp\.dcdef file , its not in read only mode, that is read only flag was not checked.
I again checked the mode of .dcdef file in other web dynpro projects which are asking for the activity in all those projects mode of .dcdef was read only that is read only flad was checked in .dcdef file. ( I am not sure is .dcdef file only giving this problem that si because of this file not in read only mode I am not asked for the activity)
So could you plzz tell me how to make in read only. when ever i click the read only check box of .dcdef file and reload the project in my NWDS. that read only check box is getting removed. how to do this..
regarding your query, landscape in offshore team and onsite team are different, client has not provided nay access to its landscape to ofshore team so offshore team can not check in / check out the code written by me and same applies to me I can not check in / check out the code written by offshore team , only option is offshore team do some changes in the code and send the project folder via email and I have to deploy in client landsacpe and do further modification.

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>Navigation in Phase WDDOMODIFYVIEW Cannot Be Triggered
Looks to me like you are trying to fire a navigation plug within WDDOMODIFYVIEW. According to the rules of the WD Phase Model this is not allowed.

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I have a scenario where I am reading some string values from a properties file placed in java DC.
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I need to put some validations in web dynpro java page which is "employee address page". I checked the BADI's but no badi exists which serve my purpsoe.
Now I want to make the code change in web dynpro java. Pls answer the followng questions.
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Thanks,

NWDI is a part of NWDS, So you would need both as mentioend
NWDI - Netweaver Development Infrastructure is an SAP sytem for java development & change management. It's a repository for java code and change management system.
NWDS is a developer tool to build applications similar to Eclipse. NWDS uses NWDI to check-in & check-out java code and move java changes to SAP runtime systems (like portal etc).
Read the basics of NWDI and its utility in the below help document
http://help.sap.com/saphelp_nwce72/helpdata/en/48/bc23b1a70a0611e10000000a42189b/frameset.htm
Also go through how to import ESS configurations in NWDI
ESS/MSS Customization Make it Simple
NWDI cookbook in SAP note : 872892
The specified item was not found.
Edited by: Siddharth Rajora on Nov 9, 2011 9:28 PM

Error while deploying the Web Dynpro application

HI All,
I have developed a Web dynpro application. Now when I am deploying the application I am getting an error.
Description
Jan 8, 2008 2:14:12 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
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Regards
Neha

Hi Neha,
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[Mention the required details over there]
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Regards,
Nittin Garg

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Hi,
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Suppose a picture can be loaded on the browser, and nothing
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and save it into a file, what does the code look like? I know
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Hi. Running your code, I got the following, with the URL as:
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String fileName = "r=840190844&fn=/data/pub/kb030129_fp_2_001.img&xsize=512&ysize=512&zoom=1&contrast=2048&xcen=0.5&ycen=0.5&wval=0&jpq=100";
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==================================================
<html>
<head>
<TITLE> View BioCARS Data </TITLE>
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<META HTTP-EQUIV="expires" CONTENT="0">
</head>
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EP server is getting restarted becauses of Web Dynpro java code

Hi All,
Node strucure is
   -->Prospect(Value Node)
      -->Opportunity(Value Node)
          --> Opportunity ID(Value attr)
-->ProspectID(Value attr)
-->Prospect Name(Value Attr)
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               eleProspect.setProspectID(wdContext.currentZopportunityElement().getProspect_Id());
               eleProspect.setProspectName(wdContext.currentZopportunityElement().getProspect_Name());
               String strCurrentProspectID = wdContext.currentZopportunityElement().getProspect_Id();
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Hello,
I think the problem is that you are not controlling the end of this bucle:
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" APPLICATION NOT FOUND" while deploying Web dynpro java Application

Hi, I am getting a message that "application not found " While deploying the web dynpro java application .......... please give me a solution for this .

Hi Ram,
This error comes generally when your webdynpro project does not have an application. To create an application in your webdynpro project follow the underlying steps:
<Project>->WebDynpro->Applications ---> right click and create New Application.
Follow the steps to create the application.
Now if you create archive and deploy, it will not give you the error again.
Best Regards,
Ravi

Getting Error while test executing the Web-Dynpro object.

Hi All,,,,,,,,
I am new to Web-dynpro and this is my 1st demo application.
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While test runnning the application as: Web Dynpro_Component -> Create -> Web Dynpro Application, I am giving the Plug name as 'DEFAULT'.
While testng the Web-Dynpro I get the error : Starter Plug DEFAULT does not exist..
Please suggest what is to be done.
Thanks in Advance........
Abhi..........

Hi Sharma,
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After applying SP21 the web dynpro is not working (WDTypeNotFoundException)

Hi
We have recently applied SP21 to our NW04 system.
The patch was successfully applied. But while accessing the Web Dynpro, we are getting WDTypeNotFoundException exception.
The Error Message is as follows :
+500 Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
Failed to process request. Please contact your system administrator.
Hide
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
500 Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
Failed to process request. Please contact your system administrator.
Hide
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
com.sap.tc.webdynpro.services.exceptions.WDTypeNotFoundException: type jp.co.companyname.projectname.pp.fnp09.datapreparemodel.types.Ru_cnfind not found
at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getDataType(DataTypeBroker.java:224)
at com.sap.tc.webdynpro.progmodel.context.DataAttributeInfo.init(DataAttributeInfo.java:318)
at com.sap.tc.webdynpro.progmodel.context.NodeInfo.addAttribute(NodeInfo.java:517)
at com.sap.tc.webdynpro.progmodel.context.NodeInfo.addAttribute(NodeInfo.java:530)
at jp.co.companyname.projectname.pp.fnp09.main.RawMaterialView.wdDoModifyView(RawMaterialView.java:191)
... 28 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.1.4322)
Version
DOM version
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, Build ID: 6.4021.00.0000.20070905102710.0000 (release=630_VAL_REL, buildtime=2007-09-19:20:40:15UTC, changelist=460812, host=PWDFM026)
J2EE Engine 6.40 patchlevel 109749.313
Java VM Java HotSpot(TM) Server VM, version:1.4.2_13-b06, vendor: Sun Microsystems Inc.
Operating system Windows 2003, version: 5.2, architecture: x86
Other
Session Locale ja
Time of Failure Mon May 17 18:35:52 JST 2007 (Java Time: 1197884152810)
Web Dynpro Code Generation Infos
companyname.co.jp/pp~fnp09
SapDictionaryGenerationCore 6.4010.00.0000.20040910101802.0000 (release=630_VAL_REL, buildtime=2004-12-09:22:23:41UTC, changelist=280522, host=PWDFM026.wdf.sap.corp) +
If you have any ideas please let me know.
thanks and Regards
Raghunahth L

Hi raghu,
You can go to Visual administrator (/usr/sap/<SID>/JCxx/j2ee/admin--go.bat)
Give administrator credentials..
Cluster-Server-Services-webdynpro Runtime.
See if it is stopped.You can see red croos,if it is stopped.If it is,
Right click on Webdynpro Runtine and start.
One more option,you can give a try is start all teh srvices manually through
telnet
This can be done with "run' command on you system
telnet <IP adress> telnet port
telnet port will be http port ending with 8.
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then go with these commands,
jump 0
add deploy
list_app
start_app-all
Try looki in for detailed error messages in default trace and application logs.
Loc : /usr/sap/<SID>/JCxx/j2ee/cluster/server0/log
Regards
Usha

Adding a field in Web dynpro java in Travel Request application

Hi All,
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Thanks & Regards,
Kumar

Hi Kumar,
First, in order to customise the ESS webdynpro Java iViews you need to be aware that, you are about to change the SAP standard iviews. In order to avoid this you can make a copy of the SAP standard one's and then try to customise the copied one's.
Now, you should have NetWeaver Development Infrastructure(NWDI) installed. Once it is installed you should also install the Netweaver Developer Studio (NWDS) on your computer.
Once you have these two installed, you should deploy the ESS Business Package onto the NWDI by creating tracks. There is a cookbook available on SAP Service Marketplace for configuring NWDI for ESS.
Once you have all the above mentioned tools, have a look at the following blog which clearly explains about the procedure of customising ESS iviews.
/people/vinoth.murugaiyan/blog/2007/08/24/essmss-customization-150-make-it-simple
Also check the following Wiki, this might be useful!
https://www.sdn.sap.com/irj/scn/wiki?path=/display/erphcm/employee%252bself%252bservice
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Dont forgett to contribute points if this is useful! All the Best.
Regards,
PG

Web Dynpro ABAP replaces Web Dynpro Java

Hi, all!
The release notes for ESS 1.2 (ERP6.0, Enh.Pack. 2) say that all WDJ applications within travel management have been replaced with WDA. Does anybody know if this reflects a general strategy of SAP - drawing back from WDJ, replacing existing Java-apps with ABAP and developing new scenarios in WDA?
It would be important to get a definite statement on this issue as we are now implementing ESS on portal basis and have to decide wheater to discard the old ITS-scenarios and modify the new Java-based Web Dynpros or keep the old ITS-services with interal ITS and wait for the WDA applications to arise.
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Regards,
Thomas

Hi all,
to stop the discussions please have a look at the identical thread in the Web Dynpro Java forum:
Web Dynpro Java replaced by Web Dynpro ABAP?
Additional infos can be found here:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/80965596-d91c-2a10-5fa4-95302ec186e6
Regards,
Rainer

Web Dynpro Java in ESS

Hi!
After studying the release notes of ESS1.2 (ERP6.0, Enh. Pack. 2) I realized that the Web Dynpro Java ESS applications for travel management have been replaced with Web Dynpro ABAP. Does anybody know if this is this to be expected for the other scenarios as well?
Regards,
Thomas

Additionally, I would like to point out that a definite statement of SAP regarding this issue - future development technology for self services - would be very helpful - if not to say desperatly needed - as we have to migrate old ITS-scenarios and now decide a) about sizing of portal servers, b) set up a NWDI, c) send IT-staff to Web Dynpro Java courses a.s.o.

No NWDI activity asked while modifying the Web Dynpro java code

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