Hi Exeperts ,

     I have a requirement in my project

1) I need to get all the users assgined to a particular Group . The Group name will be enterd from the UI Screen . We have  find out all the users present in that Group.

2) from this userlist , again I have to find out the users are that are locked by some "X" userId .

for example there is a group with name - "demogroup"  and 500 users are assinged to this group then

1) I have to find out all the 500 users assinged to this - "demogroup"

2) from this 500 user list , Again I have to find out the users that are locked by some user eg: anusha

Can anybody help me with code for this requirement .

Many Thanks

Anusha .

Hi Experts,

   While i am feching data from table i am getting value as Ex: 100-(negative), but i want to show this as -100.

I got the data from RFC.

Data i am getting now:

Mat Customer Value Qty

M100 C100    100-  10-

But i want to show this as below.

Mat Customer Value Qty

M100 C100    -100  -10

I am not expert in WDJ, please give some suggitions or  sample coding(if possible).

Thank you a lot.

Terry

Hi ,

i have crated an activity for some changes and checked in by mistake with error in one file from the DC.I got checked in but not got activated.
could anyone help me to either delte the activity.i checked out the errored file and made the correction.if i try to heck in the precessor activity also try to get activated and end up with same error.

Please help to find the solution not to get the predecessor activity get avitated?

regards

Hello All,

Portal version: NW CE 7.3 EHP1

I have a Web Dynpro Java application that calls RFC using Adaptive RFC model.

We are facing intermittent issue when were see below error and model execution fails: -

Caused by: RfcException: [null]

    message: System received an expired SSO ticket on AB1 mshost ab1.mysystem.com

    Return code: RFC_SYS_EXCEPTION(3)

    error group: 103

    key: RFC_ERROR_LOGON_FAILURE

I checked SAP Note 947376 and set login.ticket_lifetime and SessionExpirationPeriod both to 16hrs.

And also, in addition to this, I include below line after model execution so that it closes JCO connection: -

wdContext.currentZ_Model_InputElement().modelObject().modelInstance().disconnectIfAlive();

But still same error is occuring intermittently.

Also, looked at SAP Note 1130191, but it is not clear 'what' needs to be done as solution.

Any more ideas on this?

Thanks & Regards,

Amey Mogare

Hi all,

We have two web dynpro java applications but they each belong to different DC's deployed on the same JAVA Server. We require a button on one application which should take you to the second application possibly with parameters.

Is there a way to do this?

Thanks,

Yassir

Good afternoon to all of the Forum.

I need a help.

I am starting my work with WebDynpro java, and I have the following situation.

Gotta give maintenance a Web Dynpro which was built by another developer.

This occurred a mistake and I discovered that the reason that this is pointing to a web service of the PI,

but changed the url of the web service. Now with this ": port" at the end.

Well this fixed address within the wdmodel file - and this in a package.

  Gotta change this package and import the project again.

1) How to do this? I can open the file and edit wdmodel the same?

2) if not possible what steps to follow?

Thanks, and sorry for my English.

Hi all, I need toimplement aFileDropTarget in awebdynproforjava(sap netweaverdeveloperstudio). There is verylittle documentationabout that.I puttheuielementin the view.Inside thecontaineris created, I tried to putimages,tables and itemlistbox with DropTargetInfo,where you candragthe external filesto upload.The value of thefilenamePatterns attribute is:*.The resource property is bound to a context attribute of the type IWDResource. I alsocreatedtheondrop event (onlysends a message). I don´tknow what to doto make it work.
Thank you.

Hi All,

Following link is used in production to access one application -
http://prd.abc.com:11111/webdynpro/dispatcher/abc.com/mmdash/mmdashboardApp

Following link is used in Dev system to access the same appllication
http://dev.abc.com/webdynpro/dispatcher/abc.com/mmdash/mmdashboardApp

Only difference between the link in dev and prod is port no.

In developmenet system we not facing any error while accessing the link but in the production link we are facing issue.
Following error message has been raised while accessing production link

Exception on execution of web service on destination 'AB_WS_EXECUTION_DEST' for operation 'YXX_ABCD_EFGH' in interface '{urn:sap-com:document:sap:rfc:functions} YXX_ABCD_FG_WS01'

How to resolve this issue ?

Thanks in advance,

Vimal Alexander

Difference between Webdynpro ABAP and Webdynpro JAVA

Webdynpro for ABAP and Webdynpro JAVA use the same declarative metamodel concept based on MVC pattern to create web applications. Everything about Webdynpro ABAP is same as Webdynpro JAVA, except that it uses ABAP as programming language instead of JAVA. It also has a graphical interface tool that is integrated with the ABAP Workbench (Transaction Se80). Both Webdynpro ABAP and Webdynpro JAVA applications are run in the Enterprise Portal.

What is the difference between Webdynpro JAVA and Webdynpro ABAP?

The main difference between Webdynpro JAVA and Webdynpro ABAP is that Model doesn’t have much significance in Webdynpro ABAP. In fact there is no option for model available in the Graphical tool set to develop Webdynpro ABAP application. But we still have the option of defining an ABAP class which helps to read data and save data back to table. The instance of this class should be used as model within the component and this is the proper design. Webdynpro ABAP gives new option called Service Call. In Service Call a wizard creates a custom controller based on the BAPI or Web Service that we give. Context of this controller will be generated based on the import – export parameters of BAPI or Web Service. The wizard will also automatically create methods in the controller to execute the BAPI or Web service and pass the data to Context. This Custom controller can be used within other controllers to read and update data.

Other main difference in Webdynpro ABAP is that code is stored centrally in the ABAP server, so it relieves the load from developer’s client machine where code is stored in the case of Webdynpro JAVA. Webdynpro ABAP has much more powerful Version control system than Webdynpro JAVA as the code is stored centrally in the server. In webdynpro JAVA as each developer is checking out and checking in the code, there are chances of conflicts. Webdynpro ABAP uses the same Transport Management system as R/3, so there is no need to maintain parallel Transport Management system which is the case in Webdynpro JAVA. Webdynpro JAVA runs on sun’s proven web server (J2EE engine) which can support large number of web users at a time. But the ABAP server is yet to prove its credential as a reliable Web Server. So if the number of users are large, its better to go for Webdynpro JAVA and if the number is medium or manageable, you can go for Webdynpro for ABAP. Performance and scalability should be the major criteria while choosing between Webdynpro JAVA and Webdynpro ABAP.

Web Dynpro ABAP(Web Dynpro ABAP Applications)

Use

Web Dynpro ABAP or Web Dynpro for ABAP (WD4A, WDA) is the SAP standard UI technology for developing Web applications in the ABAP environment. It consists of a runtime environment and a graphical development environment with special Web Dynpro tools that are integrated in the ABAP Workbench (transaction Object NavigatorSE80).

Developing with Web Dynpro ABAP offers the following advantages for application developers:

• Declarative and graphical tools minimize the implementation effort
• Support of a structured design process
• Strict separation between layout and business data
• Reuse and better maintainability through use of components
• Layout and navigation are easily changed using Web Dynpro tools
• Support of stateful applications because when paging is used, the data required again is kept, which means the whole application can be accessed at any time.
• Data binding enables automatic data transport
• Automatic input checks
• Support of accessible user interfaces
• Full integration into established ABAP development environment

Availability

  Web Dynpro JAVA:-

     Web Dynpro JAVA is available from the year 2004 with Net Weaver 2004 and Web Application Server (WAS) 6.40, and is used to create applications such as the Employee Self Service (ESS) and Manager Self Service (MSS).SAP has reduced the promotion of Web Dynpro Java; however, they are going to support it till 2018. This makes it clear that Web Dynpro ABAP will be the preferred UI Technology.

  Web Dynpro ABAP:-

    Web Dynpro ABAP is available from Oct-2005 with Net Weaver 7.0 and Web Application Server (WAS) 7.0, from the day of its availability it is widely used and preferred UI Technology.

Skills Requirement

   Web Dynpro JAVA:-

       To develop a complete Web Dynpro JAVA application from scratch, a developer should have the knowledge of JAVA development tools and object-oriented concept. Additionally, ABAP skills are required for the development of Function Modules and BAPI’s.

    Web Dynpro ABAP:-

  To develop a complete Web Dynpro ABAP application from scratch, a developer should have skill set in ABAP programming, ABAP Objects, Database concepts and Development tools.

System Landscape, Version Control and Transport Management

  Web Dynpro JAVA:-

       The Lifecycle of Web Dynpro JAVA application is managed through SAP Net Weaver Development Infrastructure (NWDI).NWDI has the following three      parts:

            Design time repository (DTR);

            Component based Build (CBS)

            Change Management (CMS) systems.

       If you want to use Web Dynpro JAVA and to manage its life cycle i.e. of version control and transport management then you will have to additionally install NWDI.

     Web Dynpro ABAP:-

        Standard ABAP life-cycle concepts of version control and transport management applies to all Web Dynpro based applications. Web Dynpro ABAP      components, Applications and other objects can be developed in one system and can be transported to the destination server by using the standard      correction and transport system (CTS), just like other ABAP objects like programs or classes.

Design time Environment

  Web Dynpro JAVA:-

     Installation for SAP Net Weaver Developer Studio (NWDS) is required for designing Web Dynpro JAVA applications. And J2EE Engine is required to    configure the runtime environment.

    Web Dynpro ABAP:-

     Web Dynpro ABAP is integrated to ABAP Workbench (SE80) so no additional installations are required

Database Access

  Web Dynpro JAVA:-

  While in Web Dynpro JAVA, Business Application Programming Interfaces (BAPI’s) are required in order to consume the same business logic.

  Adaptive RFC layer is used to communicate between R3 and the J2EE Engine. 

Web Dynpro ABAP:-

  As Web Dynpro ABAP is integrated to the ABAP stack, database access is simple, just like in report programs and function module. You can access the database directly using the select statemen

UI Elements and User Experience

  Web Dynpro JAVA:-

  Almost all the UI elements in Web Dynpro ABAP and Web Dynpro JAVA are sameThe UI elements which are only available with Web Dynpro Java are Analytics Chart UI & Column Layout.No ALV Library.

  Web Dynpro ABAP:-

  Almost all the UI elements in Web Dynpro ABAP and Web Dynpro JAVA are same.The UI elements which are only available with Web Dynpro ABAP are Select-Options, ACFExecute, ACFUpDownload, ALV library.

Customization

  Web Dynpro JAVA:-

   Web Dynpro ABAP applications can be customized on both application level and component level. This configuration is done at design time which offers much flexibility and the developers can change the look and feel of the UI to meet with customer’s needs.

Web Dynpro ABAP:-

  To customize Web Dynpro JAVA applications custom development component (DC) are created in Net Weaver developer studio.

Additional Functionalities

  Web Dynpro JAVA:-  Limited FPM based functionality.

  Web Dynpro ABAP:-  Web Dynpro ABAP includes Floor Plan Manager, POWL and much more additional functionalities with the new 7.3 runtime it has got lots of better functionalities including AJAX style suggest values.

Total Cost of ownership

Web Dynpro JAVA:-

     Total cost of ownership is high due to dual stack requiremnets.

   Web Dynpro ABAP:-

     With the option of portal agnostic deployment and harmonized user interface technology, which does not necessarily requires a separate JAVA stack for Employee Self Service without the total cost of ownership of Web Dynpro Applications is much less.

Summary:

  With no doubts we can say that Web Dynpro ABAP is the better choice. All applications in ESS/MSS which were on Web Dynpro JAVA are now offered by SAP in Web Dynpro ABAP with much more customization’s options and superior UI elements.(with FPM,  feeder classes, ABAP Launchpad, personalize, Flex features, customizing the standard templates to suit customers needs has been very easy to implement).   As a WD Java developer, it may not sound to be of immediate worry as there are still some grey areas like WDABAP may not be vast suitable for mobile application developments(though its expected SAP will turn around the table soon with SUP and SAP Gateway), 3rd party integration, vast amount of WDJ applications to be converted/migrated. It’s right time for technical developers just doing WDJ to keep up with momentum and start doing AJAX, JQuery, HTML5, Web Dynpro ABAP applications.

UI Frameworks Based on Java(Web Dynpro Java is the main development tools in the Java environment)

Use

Java-Based Development

On SAP NetWeaver Application Server Java you develop applications with the following frameworks and tools

• Web Dynpro Java is the SAP standard UI technology for developing Web applications in the SAP NetWeaver Application Server Java environment. It consists of a runtime environment and a graphical development environment with eclipse-based Web Dynpro tools that are integrated in the SAP NetWeaver Developer Studio (NWDS).

User Interfaces on SAP Enterprise Portal

• The focus for SAP Enterprise Portal is on embedding existing applications and adapting them to a common look and feel. But the SAP Enterprise Portal also provides capabilities to develop applications.

More information:-

Developing Java Web Dynpro Applications:

  http://help.sap.com/saphelp_nw74/helpdata/en/4b/f37396926f4c88e10000000a42189e/frameset.htm

Developing Web Dynpro ABAP Applications:

  http://help.sap.com/saphelp_nw74/helpdata/en/4e/161363b81a20cce10000000a42189c/frameset.htm

Hi All,

I am getting the below given exception when I upload the adobe interactive form and click on Submit -

500   Internal Server Error

SAP NetWeaver Application Server/Java AS

The initial exception that caused the request to fail, was:

java.lang.ClassCastException: Cannot cast class com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent to class com.sap.tc.webdynpro.progmodel.window.ViewController

    at com.sap.tc.webdynpro.clientserver.data.PendingUserInput$UserInput.belongsTo(PendingUserInput.java:993)

    at com.sap.tc.webdynpro.clientserver.data.PendingUserInput.validate(PendingUserInput.java:582)

    at com.sap.tc.webdynpro.clientserver.data.DataContainer.validatePendingUserInput(DataContainer.java:521)

    at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.validate(ClientComponent.java:695)

    at com.sap.tc.webdynpro.clientserver.phases.ValidationPhase.execute(ValidationPhase.java:53)

    ... 93 more

In the detail exception chain also, its not pointing to any custom applications.

Can you please help me out with this, how to find the root cause....

Thanks,

Yogita

Hello,

I am trying the TutWD_FlightList_Init tutorial. 

I have downloaded the project.

For the first time I could successfully import this project into my workspace , however while creating model i was getting jjava.lang.NullPointerException.

So also when I tried to import this project for the second time into my workspace , while importing it said .project file missing.

Can anyone suggest the possible solutions to resolve the issues I am facing.

Thanks & Regards

Pooja

Hi All,

I'm developing an application in WD JAVA using adaptive RFC Model. At the backend functional module a new import parameter IN_DATA has been added in the function module. In NWDS I reimported the model, set the import parameter,binded it to the function module and executed the FM. The code complied successfully. but at run time I get the following exception.

    at com.sap.conn.jco.rt.AbstractMetaData.indexOf(AbstractMetaData.java:384)
    at com.sap.conn.jco.rt.AbstractMetaData.getType(AbstractMetaData.java:533)
    at com.sap.tc.cm.arfc2.model.ARFC2GenericModelClass.unmarshalFromJCoRecord(ARFC2GenericModelClass.java:261)
    at com.sap.tc.cm.arfc2.model.ARFC2ModelObjectCollection.doUnMarshalAt(ARFC2ModelObjectCollection.java:97)
    at com.sap.tc.cm.arfc2.model.ARFC2ModelObjectCollection.get(ARFC2ModelObjectCollection.java:120)
    ... 201 more

but the "IN_DATA" value is passing to the backend. Im using NWDS 7.3.

Can anyone ple help on this issue.

Thanks in advance.

hello Experts,

_i want to include html page in webDynpro java view so i need to know_

1)where we need to include the html file

2)should i creat it externally and then include

3)or is there any specific place in project to include the HTML code.

4)also can u tell how to include a vidio in html page i got some tutorial but with that its not working fine saying check specified path....

<div style ="height:1500;width:1500 align=right">

<video width="320" height="240" controls="controls">

<source src="movie1.avi" type="video/avi" />

<object data="movie1.avi">

<embed src ="movie1.avi">

</embed>

</object>

</video>

Please HELP

Hello Experts,

We are using external webservice from VIES for VAT validation.It was working fine for some time but from past few weeks we are not getting response from webservice.We are using WSDL http://ec.europa.eu/taxation_customs/vies/checkVatService.wsdl.Please let me know,if any one is aware of this issue.

Thanks in Advance.

Ankur

Hi,

we would like to show some html page into one webdynpro java view. we are on 7.0.  Any idea?

Thanks

Prasad

Hi All,

We have upgraded EP portal from 7.0 to 7.31

deployed 7.31 compatibility packages.(sap_ess 633,sap_mss 630,pcui_gp 633)

when we click on startprocess link(relatedactivities) in  mss general information, getting below error.

please help me to resolve the issue.

java.lang.ClassNotFoundException: com.sap.pcuigp.xssfpm.wd.interfaces.wdp.IExternalIVAC ------------------------- Loader Info ------------------------- ClassLoader name: [sap.com/mss~hras] Loader hash code: 53b08f3d Living status: alive Direct parent loaders: [system:Frame] [interface:webservices] [interface:cross] [interface:security] [interface:transactionext] [library:webservices_lib] [library:opensql] [library:jms] [library:ejb20] [service:p4] [service:ejb] [service:servlet_jsp] [library:tc~bl~jrfc~api] [library:tc~aii~base~offline~facade] [library:tc~cmi] [library:tc~bl~logging~api] [library:tc~bl~exception~lib] [library:tc~ddic~runtime~facade] [sap.com/tc~wd~api] Resources: /usr/sap/ED1/J01/j2ee/cluster/apps/sap.com/mss~hras/servlet_jsp/webdynpro/resources/sap.com/mss~hras/root/WEB-INF/lib/sap.com~mss~hras.jar

Regards

Anand

hi

i have one date attribute

and want to attach todays date

i tried all method

How to get the Current Date in webdynpro java

http://scn.sap.com/message/5393507#5393507

shows error

Hi Experts,

I am having one requirement of fetching / reading the current webdynpro application url and providing the same to other application as url link.

IWDRequest url = WDProtocolAdapter.getProtocolAdapter().getRequestObject();

wdComponentAPI.getMessageManager().reportSuccess("Hi...."+url);

try {

String temp = WDURLGenerator.getAbsoluteWebResourceURL(wdThis.wdGetAPI().getComponent().getApplication().getDeployableObjectPart());

wdComponentAPI.getMessageManager().reportSuccess(""+temp);

}

catch (WDURLException e) {}

But, the link shows me the pcd link of the application. Whereas I want to read the Quicklink application url of the application like forexample:

http://<Portal-hostname>:<portNumber>/irj/portal/<quick-link-application-Name>

Regards,

Hanif

Hi Experts,

We have a client requirement in which we have to schedule tasks by using Scheduler APIs ( com.sap.scheduler.api ).
I am able to create a task successfully by passing the required parameters, but when i try to schedule that created task I get a NullPointerException.

Please find below the trace for the same :

java.lang.NullPointerException at com.sap.engine.services.scheduler.runtime.JobParameterVerifyer.verifyParameters(JobParameterVerifyer.java:77) at com.sap.engine.services.scheduler.runtime.JobExecutionRuntimeImpl.verifyParameters(JobExecutionRuntimeImpl.java:682) at com.sap.engine.services.scheduler.runtime.RuntimeIntfAccessAsserter.verifyParameters(RuntimeIntfAccessAsserter.java:385) at com.sap.engine.services.scheduler.impl.Scheduler.schedule(Scheduler.java:559) at com.sap.engine.services.scheduler.impl.FunctionalSingletonImpl.schedule(FunctionalSingletonImpl.java:145) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sap.engine.services.rmi_p4.reflect.LocalInvocationHandler.invokeInternal(LocalInvocationHandler.java:99) at com.sap.engine.services.rmi_p4.reflect.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:52) at $Proxy175.schedule(Unknown Source) at com.sap.engine.services.scheduler.impl.ServiceInterfaceDelegate.schedule(ServiceInterfaceDelegate.java:200) at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:142) at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:75) at com.sap.tc.webdynpro.clientserver.phases.ProcessingEventPhase.doHandleActionEvent(ProcessingEventPhase.java:159) at com.sap.tc.webdynpro.clientserver.phases.ProcessingEventPhase.execute(ProcessingEventPhase.java:94) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequestPartly(WindowPhaseModel.java:162) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doProcessRequest(WindowPhaseModel.java:110) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:97) at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:514) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:55) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doExecute(ClientApplication.java:1689) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doProcessing(ClientApplication.java:1503) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessingEmbedded(ApplicationSession.java:918) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessing(ApplicationSession.java:877) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:358) at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:330) at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:62) at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.service(DispatchHandlerForRequestManager.java:39) at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.service(DispatchHandlerForRequestManager.java:46) at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:270) at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToAppContext(ExecutionContextDispatcher.java:68) at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:53) at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:246) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.callRequestManager(JavaApplicationProxy.java:1265) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.callEmbeddedApplication(JavaApplicationProxy.java:1146) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$SendDataAndProcessActionCommand.doExecute(JavaApplicationProxy.java:1582) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$AbstractCommand.execute(JavaApplicationProxy.java:1465) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.execute(JavaApplicationProxy.java:1052) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy.execute(JavaApplicationProxy.java:883) at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy.sendDataAndProcessAction(JavaApplicationProxy.java:492) at com.sap.tc.webdynpro.portal.pb.impl.JavaApplicationProxyAdapter.sendDataAndProcessAction(JavaApplicationProxyAdapter.java:191) at com.sap.portal.pb.PageBuilder.updateApplications(PageBuilder.java:1667) at com.sap.portal.pb.PageBuilder.SendDataAndProcessAction(PageBuilder.java:367) at com.sap.portal.pb.PageBuilder$PhaseListenerImpl.doPhase(PageBuilder.java:2083) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processPhaseListener(WindowPhaseModel.java:251) at com.sap.tc.webdynpro.clientserver.phases.PortalDispatchPhase.execute(PortalDispatchPhase.java:50) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequestPartly(WindowPhaseModel.java:162) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doProcessRequest(WindowPhaseModel.java:110) at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:97) at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:514) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:55) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doExecute(ClientApplication.java:1689) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doProcessing(ClientApplication.java:1503) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessingStandalone(ApplicationSession.java:907) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessing(ApplicationSession.java:879) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:358) at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:330) at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87) at com.sap.tc.webdynpro.serverimpl.wdc.DispatcherServlet.doContent(DispatcherServlet.java:89) at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doPost(AbstractDispatcherServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152) at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:38) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:404) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:204) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:440) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:429) at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:82) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:268) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81) at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60) at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:54) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42) at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12) at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78) at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:447) at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:264) at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56) at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122) at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101) at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)

Any idea on what is going wrong in using the API or any other mistake that possibly I could have done?

Regards,
Harshada

Dear experts ,

               I have a customization requirement in ESS leave Request . when I open the sap.com~lea DC I found 20 components.

Can any body help me by providing the following info .

1)what is the wdjava component name and view name of Leaver Request screen

2)what is the wdjava component name and view name of Leaver Request Review screen( when we click on review button we can see that screen)

3)what is the wdjava component name and view name of Leaver Request Approval Screen

Kindly provide the Above info if any body knows sothat it will be a great help for me .

Thanks

Anusha ..