Advanced Web Dynpro Training Scheduled

SAP has scheduled JA312 Advanced Java Web Dynpro. Virtual Training course, March 21st. Please enroll now!
https://training.sap.com/course/ja312-advanced-java-web-dynpro-classroom-062-us-en/#course-details_content

This link works a little better: https://training.sap.com/course/ja312-advanced-java-web-dynpro-classroom-062-us-en/

Similar Messages

ABAP Web Dynpro training : India or US ? Which is better ?

Hi ,
I am about to take ABAP web dynpro training,but would like to know if there is any difference in the quality of course provided in India and the US ?
Or it does n't really matter ?
Thanks,
Sandip.

hi ,
If its SAP then may you can trust .As far I know SAP Labs india have WebDynpro Trainers .I dont know about other orgs .
I will give you link .See it .It has got content we should learn.
Details are as Follows .
Name    : Web Dynpro for ABAP
Author : Ulli Hoffmann
ISBN No. :ISBN 1-59229-078-7
              This is official link of SAP Press.
<a href="http://www.sap-press.com/product.cfm?account=&product=H1916">http://www.sap-press.com/product.cfm?account=&product=H1916</a>

Web Dynpro Calendar / Scheduler

Hi,
Is there a standard web dynpro component that i can use that has calendar or scheduler functions. I am planning to write an application that is a scheduler planning tool and would be grateful of any builtin functionality that may help! Many thanks,
Samir

Hi,
U have a date type field 'd' in table 't' . Hope you have done modeling i,e Jco connections etc.
Now when you apply template for root ui element > form> select that field d --> finish .
You can observe directly the field with the date type with a date picker.
If you want intially the date to be displayed , call the execute......method the table in the init() by passing
appropriate field as input to fetch the correct date . It will be of sql date.
Thanks ,
Srini

Web dynpro training

Hi guru's,
I got 3 years of exp in sap ABAP.
can any one tell me where i can get Trained in WEB DYNPRO module in Hyderabad.
It would be great if you guys can send me relevant training material.
email id: deleted
points assured.
Regards,
Naveen

hi,
these are links,
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/28113de9-0601-0010-71a3-c87806865f26?rid=/webcontent/uuid/512040e1-0901-0010-769c-c238c6ca35d9">getting [original link is broken] [original link is broken]
<a href="https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d">tutorials</a>
grtz,
Koen

XSS/ESS Web Dynpro Design Principles

Dear NetWeaver Web Dynproers
Kind of wondering if any of you have any high level/detailed documentation on Web Dynpro Design principles used by SAP while building XSS business package?
Looking at the Web Dynpro XSS Code there seems to use a consistent design principals and naming convections that have followed like Cc.., Fc.. , Vc.. and also uses advanced Web Dynpro programming, like Guided Procedures and Floor Manger patterns. I am really excited with the implementation and would like to know more about these topics and kind of understand the core design principals behind it before I make any enhancements and customizations.
Are there any links and documentation that kind of covers all this...? Is there any cookbook on Web Dynpro enhancements and customizations for XSS for keeping the core design intact and kind of natural bending the custom code to it?
Any help on this is greatly appreciated.
Cheers!!

Hi Phani,
I am not sure if there is any documentation released about the WebDynpro Design Standards being followed by SAP in ESS and XSS WebDynpro Applications.
But I can throw some light on the same.
XSS is the central component which will be used in all probably all the SAP Self Services going ahead. This is being done to provide all the Self Services, consitent User Interface.
FPM - The floorplan manager (FPM) is the central part of the XSS architecture. It can be said to be the base of all self sevices. Any WebDynpro application that implements FPM is known as FPM Application.
So if you want to design your own custom application using FPM, you should know the following.
FPM provdes 4 basic interfaces that are implemented by the Self Services WebDynpro Applications,
1) IVAC (for the Visual Application Component - Vc)
2) IBLC (for the Business Logic Component - Fc)
3) IXssAppConf ( for the Configuration Component - Cc)
4) IFPM (It gives the self service application access to the FPM and its utility classes)
You have to define the above interfaces as the implemented interfaces and then you can implement their functions. To start with first analyze any ESS application like this
1) Cc(here all the configuration is done for the application. You will also see how a persepective is being built and how a navigation path is being defined.
2) Fc(here all the Model are executed)
3) Vc(This contain the view or Visual Component)
Hope this helps in some basic understanding of Self Service Applications.
Regards,
Shubham

Scheduling Time Based Jobs using Web Dynpros.

Hello Again,
I would like to know if it is possible to perform time based jobs using Web Dynpros, I have a situation where a Web Dynpro application updates a Database and then later during the day say at around 9:00 PM, I would like the Web Dynpro application to transfer all the updated Data to another Database, I know we can run a batch job but can we run create a Web Dynpro application to programatically fire a batch job at the required time.
I am welcome to any suggestions.
Best Wishes,
John.

Hi John,
WD is not good option for this. I would suggest you to "extract" logic to separate layer and use Timeout service (http://help.sap.com/saphelp_webas630/helpdata/en/6b/2550d23ef1994580114d6064bc44a1/frameset.htm) - call logic from service.
Best regards, Maksim Rashchynski.

Problem following Web Dynpro tutorial in NetWeaver CE 7.1

Hi all,
I have followed a training at the SAP Training Centre in Belgium, and back from this training I installed the NetWeaver CE 7.1 on my computer.
I have followed the "Developing your first Web Dynpro application" tutorial step-by-step, I have compiled it and deployed it on the server, but I'm having trouble when trying to run this "Welcome" project: I get an error:
500   Internal Server Error
SAP NetWeaver Application Server/Java AS
Failed to process request. Please contact your system administrator.
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:
   java.lang.UnsupportedClassVersionError: Bad version number in .class file
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:654)
    at com.sap.engine.boot.loader.ResourceMultiParentClassLoader.loadClassLocal(ResourceMultiParentClassLoader.java:198)
    at com.sap.engine.boot.loader.MultiParentClassLoader.findClassInLoaderGraph(MultiParentClassLoader.java:306)
    at com.sap.engine.boot.loader.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:256)
    ... 60 more
See full exception chain for details.
Any idea of what causes this problem?
Thanks in advance!

I have found the problem: the server only supports JDK 5 and I was compiling with JDK 6. I have changed the compiler version and now it works fine!

Web Dynpro For ABAP(NET310) certification Help

hi,
i have attended the training for Web Dynpro For ABAP(NET310) and want to do certification in that...plz help me on that if someone have certification Questions ..
thx in advance...
Dinesh

check this site for SAP Certification and Interview Questions and Training materials
http://www.erpfusion.net

How is EP linked to Web Dynpro

Hi boss,
Am new to Web Dynpro willing to train in Web Dynpro, and would like to know how is EP linked to Web Dynpro. When i complete my course how should i market my self as Web Dynpro expert or EP with Web Dynpro.
Please guide me,......Thank's in advance
Points will be rewarded.
Thank you...

Hi Ajay,
Webdynpro is SAP Programming model to develope web Based Application.
EP is a FrontEnd tool for Netweaver to display integrated information.
The information displayed in EP may be from R/3, non R/3, Database,WEb Applicatins.
To Display such information in EP we are using some development tools.
In Short Webdynpro is an Enterprise Portal development tool which can fetch
R/3 data,non R/3 data.
You will be integrate your webdynpro application in EP by creating SAP Webdynpro iView.
Of Course thr are lot of EP development Tools are available such asWebdynpro Java, Web Dynpro ABAP,Visual Composer,PDK. etc.
Using Model Concept in webdynpro you can fetch the data from
R/3.
Webdynpro Java needs Basic Java Knowledge and ABAP needs Basic ABAP.
To be am expert ,Familiar with these Links,
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a282c952-0801-0010-1eb5-87953e036712
You can start with tutorials and all. There are around six tutorials in SDN library.
Web Dynpro for ABAP
http://help.sap.com/saphelp_erp2005/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/frameset.htm
best tutorials in wbdynpro for ABAP to start with :
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11 [original link is broken]
Have a look at the following SDN WDA Wiki . There you can find all relevant information.
https://wiki.sdn.sap.com/wiki/display/WDABAP/Main
Regards,
<b>Ramganesan K</b>

Open and close a PO in web dynpro in SRM 7.0 screen .

Hi All ,
I am creating a PO in SRM 7.0 by using excel upload via web dynpro screen .
After the upload , I see that there are some problems with the PO in web dynpro .
For example , when i click on the line item it dumps and there are some other similar problems .
When I save the PO close it and reopen it , the problem goes away . May be the system handles them in some way
So , is there a way in which I can close and reopen the po through coding ?
I know there are buttons at the top that close the PO , but some how I could not get the code for that .
I will really appreciate the help here .
Thanks in advance ,
Ambar Patil.

Hi...
By first instance, i think that problem may be with uploading from excel. because sometimes excel data conversion will not done properly. So due to incorrect values, PO may go into dump.. that is my thought.
if not lets wait for others answers
Regards
Srinivas

Open and close po in SRM 7.0 in web dynpro !

Hi All ,
I am creating a PO by using excel upload . After the upload , I see that there are some problems with the PO in web dynpro .
For example , when i click on the line item it dumps and some similar problems .
When I save the PO and reopen it , the problem goes away . May be the system handles them well .
So , is there a way in which I can close and reopen the po through coding ?
I know there are buttons at the top that close the PO , but some how I could not get the code for that .
I will really appreciate the help here .
Thanks in advance ,
Ambar Patil.

I'd suggest that you try the download/upload functionality as such:
1. Create a new PO from portal (just select a PO type and launch the PO creation screen without further editing)
2. Save the PO on the web
3. Click "Export" and save the XLS file onto your PC
4. On your PC, edit the XLS file to fill more PO information as needed
5. On the web, click "Edit" (of the same PO)
6. Click "Import" and upload the XLS file you just updated

Error - Creating a Web Dynpro Application Accessing ABAP Functions

Dear All,
we are trying to implement a web dynpro application with accessing ABAP functions.
Previous tasks:
-     insert the ABAP system into the SLD from the NWDI System (Transaction RZ70; the ABAP system is correctly insert into the SLD => technical systems)
-     equipped the JCO connections with the web dynpro content manager (ping and test = OK)
Its the standard tutorial out of the SDN called Creating a Web Dynpro Application Accessing ABAP Functions.
Some hints:
-     There are no errors after the implementation and the rebuild of the project in the NWDS
-     The auto deployment works fine to the development runtime system. The application is shown in the Web Dynpro content manager
-     The In the build log I found these entries:
System.err] [Invoked from com.sap.s2x.tools.GUID.getnodeaddress(GUID.java:585)]
[System.err] java.net.UnknownHostException: FRASAPP562: FRASAPP562
[System.err]      at java.net.InetAddress.getLocalHost(InetAddress.java:1191)
[System.err]      at com.sap.s2x.tools.GUID.getnodeaddress(GUID.java:575)
[System.err]      at com.sap.s2x.tools.GUID.<clinit>(GUID.java:179)
[System.err]      at com.sap.s2x.tools.S2XGUID.getGUID(S2XGUID.java:19)
[System.err]      at com.sap.ide.metamodel.core.i18n.LanguageState.createS2XID(LanguageState.java:191)
[System.err]      at com.sap.ide.metamodel.core.i18n.S2XLanguageUnmarshaller.unmarshal(S2XLanguageUnmarshaller.java:52)
[System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.loadLanguageState(TextPoolProxy.java:703)
[System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.prepareLanguageForRead(TextPoolProxy.java:646)
[System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.isEmpty(TextPoolProxy.java:222)
[System.err]      at com.sap.ide.webdynpro.checklayer.MDOChecker.check(MDOChecker.java:23)
[System.err]      at com.sap.ide.webdynpro.checklayer.view.ViewChecker.check(ViewChecker.java:52)
[System.err]      at com.sap.ide.webdynpro.checklayer.controller.ViewControllerChecker.check(ViewControllerChecker.java:96)
[System.err]      at com.sap.ide.webdynpro.checklayer.controller.ControllerChecker.check(ControllerChecker.java:119)
[System.err]      at com.sap.ide.webdynpro.checklayer.controller.ControllerChecker.check(ControllerChecker.java:56)
[System.err]      at com.sap.ide.webdynpro.checklayer.component.ComponentChecker.check(ComponentChecker.java:181)
[System.err]      at com.sap.ide.webdynpro.checklayer.component.ComponentChecker.check(ComponentChecker.java:56)
[System.err]      at com.sap.ide.webdynpro.generation.Generation.check(Generation.java:2039)
[System.err]      at com.sap.ide.webdynpro.generation.Generation.generatePersistentComponent(Generation.java:1296)
[System.err]      at com.sap.ide.webdynpro.generation.console.GenerationConsole.generate(GenerationConsole.java:175)
[System.err]      at com.sap.webdynpro.generation.ant.GenerationAnt.main(GenerationAnt.java:50)
[System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[System.err]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[System.err]      at java.lang.reflect.Method.invoke(Method.java:324)
[System.err]      at com.sap.webdynpro.generation.ant.WDGenAntTask.execute(WDGenAntTask.java:219)
[System.err]      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[System.err]      at org.apache.tools.ant.Task.perform(Task.java:364)
[System.err]      at org.apache.tools.ant.Target.execute(Target.java:341)
[System.err]      at org.apache.tools.ant.Target.performTasks(Target.java:369)
[System.err]      at org.apache.tools.ant.Project.executeTarget(Project.java:1214)
[System.err]      at com.sap.tc.buildplugin.techdev.ant.util.AntRunner.run(AntRunner.java:112)
[System.err]      at com.sap.tc.buildplugin.DefaultAntBuildAction.execute(DefaultAntBuildAction.java:61)
[System.err]      at com.sap.tc.buildplugin.DefaultPlugin.handleBuildStepSequence(DefaultPlugin.java:213)
[System.err]      at com.sap.tc.buildplugin.DefaultPlugin.performBuild(DefaultPlugin.java:190)
[System.err]      at com.sap.tc.buildplugin.DefaultPluginV3Delegate$BuildRequestHandler.handle(DefaultPluginV3Delegate.java:66)
[System.err]      at com.sap.tc.buildplugin.DefaultPluginV3Delegate.requestV3(DefaultPluginV3Delegate.java:48)
[System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[System.err]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[System.err]      at java.lang.reflect.Method.invoke(Method.java:324)
[System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.maybeInvoke(PluginHandler2.java:350)
[System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.request(PluginHandler2.java:102)
[System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.build(PluginHandler2.java:76)
[System.err]      at com.sap.tc.buildtool.PluginHandler2Wrapper.execute(PluginHandler2Wrapper.java:58)
[System.err]      at com.sap.tc.devconf.impl.DCProxy.make(DCProxy.java:1723)
[System.err]      at com.sap.tc.devconf.impl.DCProxy.make(DCProxy.java:1495)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.build(CBSBuildController.java:727)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.execCommand(CBSBuildController.java:503)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.evalCmdLine(CBSBuildController.java:442)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.run(CBSBuildController.java:314)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.exec(CBSBuildController.java:252)
[System.err]      at com.sap.tc.buildcontroller.CBSBuildController.mainLoop(CBSBuildController.java:207)
-     Im able to start the application out of the Web Dynpro content manager with run => only the user interface is displayed without any functionality
-     The normal start over the NWDS fails => error text
com.sap.tc.webdynpro.services.sal.core.DispatcherException: The requested deployable object 'local/J08_Flugdat_Daventdcflight~xxx.com' and application 'FlightListApp' are not deployed on the server. Please check the used URL for typos.
There two different URLs in use.
Start via NWDS:
http://frasapp562:50000/webdynpro/dispatcher/J08_Flugdat_Daventdcflight~xxx.com/FlightListApp
Start via web dynpro content manager:
http://frasapp562:50000/webdynpro/dispatcher/xxx.com/aventdc~flight/FlightListApp
For test purposes, we started the BAPI (BAPI_Flight_Getlist) on the ABAP system directly. It works.
Any ideas about the system behaviours (different URLs and missing functionality)?
Thanks a lot in advanced!
Best regards
Christoph

The Error has been solved The implementation of a method was missing....
Thx
Christoph

Error while calling a web service in web dynpro through XI

Hello,
I was following a blog for Invoking Webservices using SAP XI
/people/siva.maranani/blog/2005/09/03/invoke-webservices-using-sapxi
I have done all the steps specified but when I import the wsdl file in web dynpro application and deploy the project I get the following error:
<b>"Exception on execution of web service with WSDL URL 'bankws_OUT_MI.wsdl' with operation 'bankws_OUT_MI' in interface 'bankws_OUT_MI'"</b>
where:
bankws_OUT_MI -
is the message interface name.
I have defined a web service in the integration reopsitory as follows:
<b>http://PEP:50000/XISOAPAdapter/MessageServlet?channel=:bankws:s_comm</b>
where
bankws --- service name
s_comm -
sender communication channel
selected 'bankws_OUT_MI' message interface from the given choices
'bankws_IN_MI' or 'bankws_OUT_MI'.
interface name: bankws_OUT_MI -
mesage interface name
Can anyone guide me how to proceed further. Also if possible can anyone send me some helpful documentation regarding how to call a web service in web dynpro through XI.
Thanks in advance.
Regards,
Imtool

hello everyone,
I made the whole scenario again and it is running succusfully in Xml spy. Now when i call the webservice in web dynpro... I get the following error:
<b>com.sap.engine.services.webservices.espbase.discovery.BaseIOException: Invalid Response Code 200 while accessing URL: http://PEP:50000/XISOAPAdapter/MessageServlet?channel=:OOMS_WS_OUT:CC_OOMS_WS_OUT. Response Message: OK. Content Type: text/html; charset=utf8. Body Content: <html> <head><title>MessageServlet</title></head> <body> <h3>Message Servlet is in Status OK</h3> <h3>Status information:</h3> Servlet com.sap.aii.af.mp.soap.web.MessageServlet (Version $Id: //tc/xi/645_VAL_REL/src/_adapters/_soap/java/com/sap/aii/af/mp/soap/web/MessageServlet.java#7 $) bound to /MessageServlet <br/>Classname ModuleProcessor: null <br/>Lookupname for localModuleProcessorLookupName: localejbs/ModuleProcessorBean <br/>Lookupname for remoteModuleProcessorLookupName: null <br/>ModuleProcessorClass not instantiated <br/>ModuleProcessorLocal is Instance of com.sap.aii.af.mp.processor.ModuleProcessorLocalLocalObjectImpl0 <br/>ModuleProcessorRemote not instantiated </body></html></b>
I have also made the entry in the visual administrator for metadata_dest and execution_dest.
Does anybody have an idea what mistake i am doing.
Thanks,
Imtool

Logical Destinations in Web Dynpro Java

Hi!
Is it possible to access logical HTTP destinations maintained in SAP NetWeaver Administrator via Configuration Management -> Security ->Destinations in Web Dynpro Java source-code.
I would like to use such a destination to configure an URL target for a IWDFrame UI element.
Thank you very much in advance!
Regards,
Thomas

I found out that there is a [Destination Service API|http://help.sap.com/saphelp_nwce711/helpdata/en/8b/8e7dac1e661d44bf2a676fd3948cc6/content.htm] for this purpose. Unfortunatly I am still not able to provide the required components security.class and tc/sec/destinations/interface to the web dynpro component. Maintaining them via Project Properties -> Web Dynpro is not allowed any more, and I couldn't find them in the DC perspective to add them as DC dependency.
Has anybody got an idea where these two libraries have gone?
Regards,
Thomas
PS: The 7.0 procedure, which can be found in various posts, doesn't seem to work any more for CE 711.

How to consume the Abap web service in Java web-dynpro

Hi Everyone,
I want to consume ABAP web service in java web dynpro.
so when i tried to create model in java web-dynpro, it gave me an error message saying "Invalid WSDL or WSDL not found".
i think this error message is because, to access the WSDL of abap web-service, we need username and password, but the dialog box in java web-dynpro is not programmed to take username and password from us and send it to the server to get the WSDL.
i came to this conclusion because i was able to successfully test my abap web-service in java portal. the java portal asked me the username and password to open the WSDL.
So, please help me to consume the abap web service in java web-dynpro.
Thanks in advance
Regards
Vikas

Hi Vikas ,
while creating a model in web-dynpro try to use the "import web service model" option and if you are using local server choose the local server option so that you can get the available web services which are in server, select one among them and continue you process.I think this is the some what easy way .
If you want use the URL for wsdl better to once test the available service in server and copy that WSDL URL and paste over WSDL textbox.
I think this is pretty help ful to you
Best Regards
Srikatnh

Advanced Web Dynpro Training Scheduled

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