RoadMap tutorial using webdynpro.....

Hi Profs,
Can anyone help me with some tutorial regarding roadmap using webdynpto.
Thanks
ritu

Hi Ritu,
You check the help.sap.com site links for more help.
http://help.sap.com/saphelp_nw2004s/helpdata/en/79/da8b412bb5b35fe10000000a1550b0/frameset.htm
also check this thread
tutorial needed regarding roadmap
Thanks n Regards
Santosh
Reward if helpful !!!

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Also Please provide me introduction as how interactive forms are related to ISR senarios.
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Phani

Hi Varun!,
Can you please send me also the above said step by step tutorial on [email protected]
and can you please also guide me any configurations to be done on Sneak Preview SP12 before developing the interactive forms.
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Tutorial "Using EJBs in Web Dynpro Applications" ClassCastException

Hi,
I went through the tutorial "Using EJBS in WebDynpro Applications" step-by-step.
If I run the application I always get the following error message:
java.lang.ClassCastException:com.sap.engine.interfaces.cross.ObjectReferenceImpl
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I use the following code:
InitialContext ctx = new InitialContext();
facadeHome = (FacadeHome) ctx.lookup("FacadeBean"); <- the error is related to this line
facade = facadeHome.create();
I have nothing more to provide to be more specifiv.
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Thanks for any help.

Hi holger,
try to do it like this
InitialContext ctx = new InitialContext();
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Regards,
Rahul Nuthi

In the demo application WDR_TEST_EVENTS, have a look at the view for ROADMAP control.
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Nithya

How to use "used webdynpro components" in nwds 7.0

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I am using NWDS 7.0 SP8 version. I want to use my local DC1 in my local DC2. I have created public part of DC1 and integrated it into DC2 as used DC. But when I try to add the webdynpro component from the Used Webdynpro Components of DC2, I am not able to view the DC1component. Plz let me know the procedures that I need to follow to fix this issue.
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Athulya.

hi
i will mention the steps that I have done for the same.
1. Create DC1- LocalDevelopmentdc1sap.com
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    . Finish
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Hello
We use SRM Server 5.5 with classic scenario.
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We are developing the web report using webdynpro abap.
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But I tired to call the RFC in R/3, We could not call it.
How to call the RFC from R/3 to SRM, when we use webdynpro abap?
Thank you,
Best Regards,
SH.

Hi
Please look at the following threads as well ->
WebDynpro in SRM
BAPI's /RFC's in SRM
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SRM60 and webdynpro
Webdynpro Services Exception
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SRM60 and webdynpro...
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For getting Purchase requistion data, use the function modules ->
META_REQUISITION_CHANGE Change purchase requisition
META_REQUISITION_CREATE Create Requisition
META_REQUISITION_DELETE Delete/close purchase requisition
META_REQUISITION_GETDETAIL Display requisition details
META_REQUISITION_GETITEMS Display requisition items
META_REQUISITION_GETRELINFO Get Releasease Info for requisitions
For getting Purchase order data, use the function modules ->
META_PO_CREATE Create purchase order
META_PO_DELETE Delete reservation
META_PO_GETDETAIL Display purchase order details
META_PO_GETITEMS Display purchase order items
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Hope this will definitely help. Do let me know.
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- Atul

Web Service tutorial using NetBeans 5.5 fails on OS X Tiger

I have tried doing this tutorial using NetBeans 5.5 with the Enterprise Pack and Visual Web extensions installed. I am able to get it to run fine on my WinXP machine configured with the same NetBeans 5.5 stuff as the Mac. I have tried it several times always with the same result. Any insight that you can provide will be greatly appreciated.
The tutorial is located: http://www.netbeans.org/kb/55/websvc-jax-ws.html
Below is what is being returned in the Output window upon Run:
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
Created dir: /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/classes
Created dir: /Users/bob/Programming/CalculatorWSApplication/build/web/META-INF
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/META-INF
Copying 4 files to /Users/bob/Programming/CalculatorWSApplication/build/web
library-inclusion-in-archive:
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
Copying 1 file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/lib
library-inclusion-in-manifest:
Compiling 1 source file to /Users/bob/Programming/CalculatorWSApplication/build/web/WEB-INF/classes
wsgen-init-nonJSR109:
Created dir: /Users/bob/Programming/CalculatorWSApplication/build/generated/wsgen/service
wsgen-CalculatorWS-nonJSR109:
Problem encountered during annotation processing;
see stacktrace below for more information.
java.lang.NoSuchMethodError: com.sun.codemodel.JCodeModel._class(Ljava/lang/String;Lcom/sun/codemodel/ClassType;)Lcom/sun/codemodel/JDefinedClass;
at com.sun.tools.ws.processor.modeler.annotation.WebServiceWrapperGenerator.getCMClass(WebServiceWrapperGenerator.java:446)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceWrapperGenerator.generateWrappers(WebServiceWrapperGenerator.java:256)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceWrapperGenerator.processMethod(WebServiceWrapperGenerator.java:141)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceVisitor.visitMethodDeclaration(WebServiceVisitor.java:468)
at com.sun.tools.apt.mirror.declaration.MethodDeclarationImpl.accept(MethodDeclarationImpl.java:41)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceVisitor.processMethods(WebServiceVisitor.java:406)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceVisitor.postProcessWebService(WebServiceVisitor.java:361)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceWrapperGenerator.postProcessWebService(WebServiceWrapperGenerator.java:115)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceVisitor.visitClassDeclaration(WebServiceVisitor.java:167)
at com.sun.tools.apt.mirror.declaration.ClassDeclarationImpl.accept(ClassDeclarationImpl.java:95)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceAP.buildModel(WebServiceAP.java:345)
at com.sun.tools.ws.processor.modeler.annotation.WebServiceAP.process(WebServiceAP.java:230)
at com.sun.mirror.apt.AnnotationProcessors$CompositeAnnotationProcessor.process(AnnotationProcessors.java:60)
at com.sun.tools.apt.comp.Apt.main(Apt.java:454)
at com.sun.tools.apt.main.JavaCompiler.compile(JavaCompiler.java:448)
at com.sun.tools.apt.main.Main.compile(Main.java:1075)
at com.sun.tools.apt.main.Main.compile(Main.java:938)
at com.sun.tools.apt.Main.processing(Main.java:95)
at com.sun.tools.apt.Main.process(Main.java:85)
at com.sun.tools.apt.Main.process(Main.java:67)
at com.sun.tools.ws.wscompile.CompileTool.buildModel(CompileTool.java:603)
at com.sun.tools.ws.wscompile.CompileTool.run(CompileTool.java:536)
at com.sun.tools.ws.util.ToolBase.run(ToolBase.java:54)
at com.sun.tools.ws.ant.WsGen.execute(WsGen.java:457)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:240)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:293)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:131)
error: compilation failed, errors should have been reported
wsgen-generate-nonJSR109:
compile:
compile-jsps:
Created dir: /Users/bob/Programming/CalculatorWSApplication/dist
Building jar: /Users/bob/Programming/CalculatorWSApplication/dist/CalculatorWSApplication.war
do-dist:
dist:
Incrementally deploying http://localhost:8084/CalculatorWSApplication
Completed incremental distribution of http://localhost:8084/CalculatorWSApplication
Incrementally redeploying http://localhost:8084/CalculatorWSApplication
deploy?config=file:/tmp/context18085.xml&path=/CalculatorWSApplication
OK - Deployed application at context path /CalculatorWSApplication
run-deploy:
Browsing: http://localhost:8084/CalculatorWSApplication/CalculatorWS?Tester
run-display-browser:
run:
BUILD SUCCESSFUL (total time: 1 second)

This problem gets solved if you do NOT provide the Java path to the installer.
e.g.
if you have Java in /usr//bin/java
make sure your PATH does not have /usr/bin....
so basically which java throw error....Then provide the JRE PATH in oraparam.ini for the installer to start ...
Give it a try...
Karurkar

Upload file in KM using webdynpro without portal.

Hi Experts,
Can we upload files in KM using webdynpro without portal ? If it is possible then please give the whole step by step process? Please reply....its urgent...
I am very new in webDynpro...
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Hi
Go through this
<a href="/people/rohit.radhakrishnan/blog/2005/05/27/uploading-files-to-km-repository-using-webdynpro-apis
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<a href="/thread/452368 [original link is broken]
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Moderator message: please search for available information/documentation.
Edited by: Thomas Zloch on Oct 19, 2011 8:18 PM

I don't think you quite understand how hibernation mode works.
"The state of a computer is stored into its main memory, which is also called RAM. When a
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tion works in the following way: before being powered off, the computer saves all the con-
tents of the memory to a ﬁle on the hard disk drive. On wake up, data stored in this ﬁle is
read out and restored to the memory. Therefore, the RAM contents are the same before
and after the hibernation process, and the state of the computer is also the same. The
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entering sleep, every subsystem of the computer is shut down, except the main memory
which is still powered. This process preserves the contents of the memory, and allows the
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amount of power. Sleep is sometimes also called “hardware suspend” or “suspend to
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Apple introduced the safe sleep feature in Mac OS X 10.4.3 for the Powerbook HD line of
laptops. This feature is a variation of the default suspension behavior. The main memory is
still powered during the sleep, but the contents of the memory are also saved to the disk at
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tery power while sleeping, in order to restore the original state of the computer.
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Sales order creation using webdynpro in ABAP

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It is very urgent. I hope i will get it very soon.
Thanks all
Sai

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How to upload a pdf file using webdynpro abap

Hi Experts,
I need to upload pdf files using webdynpro abap.my question is where to upload this files and how to upload this files, and how to display this pdf file.
Please Provide Requried Information.
Waiting for Reply.
Thanks & Regards.
Bhushan.

Hi,
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Please ask the people in the Web Dynpro Java forum for a solution.

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if anybody helps on the same then it is the great help to me.
points are always rewardable...
Regards
Suresh babu

Hi Suresh,
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http://help.sap.com/javadocs/MDM/SP06P2/index.html
There you can see a package named com.sap.mdm.examples.The classes in it contains some examples using which you can start understanding the code.
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Reading/Writing .xlsx files using Webdynpro for Java

Dear All
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Ramamoorthy D

i am using jdk 1.6.22 and IBM WebSphere
when i use poi-3.6-20091214.jar and poi-ooxml-3.6-20091214.jar to read .xlsx file. but i am getting following errors
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This compilation unit indirectly references the missing type java.lang.Iterable
(typically some required class file is referencing a type outside the classpath)
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here is the code that i have used
public class HomeAction extends DispatchAction {
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File open using Webdynpro for java

Hi,
I have a file "SAP.JPEG" in remote machine location "
SAP\NetWeaver\WebDynpro".
In my webdynpro application...I have a button and the action "OpenFile"...
My question is on click of the button, how can I open the file "SAP.JPEG".
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the prerequisites are:
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