Web Dynpro Java Application for Handheld Device

Hi everybody,
I have been reading some documentation about what is the best option to create an application for handheld device. So this is my landscape. I have SAP Netweaver 7.4 SR1 AS ABAP, and Java instance. So, I want to know whether is possible to create a normal web dynpro java application and then visualize this application on Browser of handheld device. That's all that I have to do? I read that exist another solution Developing mobile application for handhelds. By other side a need to know how to is the integration of this device with this application if exist. This application is going to consume data from SAP Backend system, so I just have to create JCO's for connect this application to this system, right?
Please, can you help me with that.
Best Regards.

Hi Deepti,,
Refer to the following thread which says that you must retrieve the data from the CRM backend system using standard BAPI's or customer Remote enabled function modules (socalled RFC's) and to access the backend system you will have to set up an RFC connection with CRM system.
Regarding web dynpro and CRM
Thanks & Regards,
Jhansi Miryala

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Hi Gayathri,
I just have that scenario in my mind, and certainly it's the purpose that i need to implement. However i'm tried to use only standard applications, but maybe this case it's a exceptional case
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PS: I give you some points for your answer

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Hi All,
I don't know if I am asking too much, but I have a requirement as below
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Now my requirement is to triggered or run this application without any user intervention on it's own periodically lets say after every 15 days or so. Please somebody let me know if is it possible and how?
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Check out this
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/90a95132-8785-2b10-bda5-90d82a76431e?quicklink=index&overridelayout=true
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Here is the link to the new Weblog topic "Simple way to debug ESS and MSS Web Dynpro Java applications"
/people/yugandhar.reddy/blog/2011/03/26/simple-way-to-debug-ess-and-mss-web-dynpro-java-based-applications--very-useful-technique

Thanks Siddharth. I was trying as you suggested, I was trying to add the link to the FAQ's but looks like the wiki is locked or I dont have permission to create a page in it. Is there any other way to do it?
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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

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Hi,
I have a web dynpro java application with no problem about deploying.
I copied this application with another name.
I tryed new application to deploy but sdm aborted with error.
Error
19.Tem.2011 10:22:25 /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[001]Deployment aborted
Settings
SDM host : vserver0202
SDM port : 52018
URL to deploy : file:/C:/Users/CEMIL~1.BOZ/AppData/Local/Temp/temp27456HF_PERS_RAPOR_BUTCE.ear
Result
=> deployment aborted : file:/C:/Users/CEMIL~1.BOZ/AppData/Local/Temp/temp27456HF_PERS_RAPOR_BUTCE.ear
Aborted: development component 'HF_PERS_RAPOR_BUTCE'/'local'/'LOKAL'/'0.2011.07.19.10.22.15'/'0':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Cannot deploy application local/HF_PERS_RAPOR_BUTCE.. Reason: Clusterwide exception: Failed to deploy application local/HF_PERS_RAPOR_BUTCE. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?; nested exception is: com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to deploy application local/HF_PERS_RAPOR_BUTCE. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
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Hi,
Since the exception says "Are all referenced components deployed and available on the engine?"
Check wether any DC is used as a used DC in the webdynpro component which you are deploying.
If any used DC is available try to deploy that DC in the server and then deploy ur webdynpro application.
If all reference DC's are avialable in server, still if you get this error try to rename the component and reload+rebuild the project and deploy it.
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Hi all,
I have a web dynpro java application. When I deployed in my local portal (7.10 SP6) it is working fine. But when I deployed in another portal (7.10 SP2) it is not working totally. In system default trace I saw below exception:
Failed to create deployable object 'sap.com/a1sbicbc~unv' since it is not a Web Dynpro object.
It seems that the web dynpro application was not deployed anymore, but in deployment UI I can see the package was deployed without any errors.
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Looking forward for replies.
B.R.

Hi,
Try to undeploy the application from the server
Then deploy it
Regards
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Hi Zhihua,
First delete all the cookies from your browser.
Close all the internet sessions which are opened in your system. During your script recording
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Hello all,
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Part I --> Part-I: Print Web Dynpro Java applications using JasperReports
Part II --> Part-II: Print Web Dynpro Java applications using JasperReports
Part III --> Part-III: Print Web Dynpro Java applications using JasperReports
Details system: 7.02 SP3
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Luis.

Hello John,
Thanks for the link. We have performed the steps in this blog:
1) Create DC Project "External Library" with name js/jars:
- Add *.jars in folder Libraries.[Screenshot Libraries|http://img846.imageshack.us/img846/8395/jsjars.jpg]
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Regards,
Luis.

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Thanks Jun
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