Webdynpro Application linked to Service

Hi
How to identify what is webdynpro application linked to particular Service which is activated in SICF .
Regards
Arumugam

Generally the service in SICF will have the same name as the Web Dynpro ABAP application. From SE80 if you bring up a Web Dynpro ABAP application in display or change mode, you can choose Goto->HTTP Service Maintenance to take you to SICF for the service nodes tied to this Application.

Similar Messages

How i can run r/3 webdynpro application link on epd / ep?

hi experts,
 i have deveoped one web dynpro abap application. i have found the link from application. which i can run on internet explorer. right.
like: http://r3dev.<companyname>.com:8000/sap/bc/webdynpro/sap/
zwda_forward_workitem
 Bt if i want to use it on epd or ep ( having different port even ), how its possible ?
thanks,
saurin shah.

Hi,
Before you design the Iview, check the R/3 system that you are trying to connect is coonfigured in SLD(System Landscape Directory), this all is done by the system administrator.
Please cehck out the link on the WD application in EP -
http://help.sap.com/saphelp_nw04/helpdata/en/d8/6ee03fc2269615e10000000a155106/content.htm
Regards
Lekha

Connection refused While Calling a Web Service from WebDynpro Application.

Hi all,
I've created a Webdynpro application by importing a WSDL file which is created from a
Web Service from XI.
While I run this Application, and while it tries to connect to XI, I am getting following
error.
Service call exception; nested exception is: java.net.ConnectException: Connection refused
Can Someone please help me out on this issue?
Thanks in advance,
Tejas.

Hi,
In my WebDynpro Application which is created by Importing a WSDL file from XI Web
Service is giving error : Service call exception; nested exception is: java.net.ConnectException: Connection 
In NWDS-> Windows Menu-> Preferances -> Wrokbench -> Proxy Settings
Use Proxy Settings is Checked.
My Settings in Model's Logical Port is
Use HTTP Port is Checked.
In Securities-> Authentication is set to 'None'
With this While I Execute the Application and when it tries to connect to XI..it throws
an error :
Service call exception; nested exception is: java.net.ConnectException: Connection
refused
Kindly help me on this issue.
Thanks in advance,
Tejas.

Web-dynpro application -ERROR: ICF service node "/sap/bc/webdynpro/sap/zqm_cto_arr_general1" does not exist (see SAP Note 1109215) (termination: ERROR_MESSAGE_STATE)

i have created my web-dynpro application in development. and sent to quality . whenever i will execute my dynpro in quality i got one message
ERROR: ICF service node "/sap/bc/webdynpro/sap/zqm_cto_arr_general1" does not exist (see SAP Note 1109215) (termination: ERROR_MESSAGE_STATE)
whenever i saw sicf transaction my web-dynpro is not seen . my dynpro application name is more then 15 character. what i will do . please give me valuable suggestion.....

Hi Ashok,
for your requirement the application is not exist in particular place. It means, the webdynpro application is saved at different package or different location.
Please change the webdynpro component name and save it in particular request in package, then transport it to quality ..(development server )
then go to SICF t.code .. sap->bc->webdynpro->sap->find out your application and activate the service of your webdynpro application.
Now test it ... this solution might helpful to you .
Regards,
Naveen M

Cannot access WebDynpro application:com.sap.tc.webdynpro.services.exception

Hello gurus!!
I am trying to access the "Emergency address" from the LWE and I am getting this error "Cannot access Web Dynpro application: com.sap.tc.webdynpro.services.exceptions.WDException$DummyLocalizableTextFormatter@76829226". Could anybody please suggest what could be wrong with this action "Emergency Address"?
Thanks much for your help with this,
Maria Kutty Somori....

Hi Yugandhar/Siddharth,
Emergency address is the standard callable object for Execution that is part of the Standard Life and Work events. I have customized to reorganize the actions depending on our requirements and i have created a different folder structure and different order of execution of callable objects.
How do I fix this "cannot access Webdynpro application" error? Please suggest.
Thank you so much,
Maria Kutty Somori.....

Creation of web service of the timesten application ( linking problem )

Hi ,
i have created the C application ( cardVerifyTxn.c accessing timesten db ) as dll.
I have compiled it and linked it .I want to deploy it as a web service in apache axis server .
Compilation and linking of service file ( ie CardVerifyTxn_svc.c )
Compilation OK .obj file created .
But on inking it's having problem . I will copy and paste the commands i used .
C:\Program Files\Microsoft Visual Studio\VC98\Bin>cl.exe /D "WIN32" /D "_WINDOWS" /D "_MBCS" /D "AXIS2_DECLARE_EXPORT" /D "AXIS2_SVR_MULTI_THREADED" /w /nologo /I %AXIS2C_HOME%\include /c C:\Dev-Cpp\MAPI\CardVerifyTxn_svc.c
its creating obj file .
Now im linking using VC++ linker.
C:\Program Files\Microsoft Visual Studio\VC98\Bin>link.exe /nologo /LIBPATH:%AX
S2C_HOME%\lib axutil.lib axiom.lib axis2_parser.lib axis2_engine.lib /DLL Ver
ficationCardDetail.dll /OUT:cardVerify.dll CardVerifyTxn_svc.obj
o/p
D:\axis2c\lib\VerificationCardDetail.dll : fatal error LNK1136: invalid or corr
pt file
Whether the syntax of the link command is right ? I have to link the obj file with a dll (ie my timesten appication ) , also with static libraries like *.lib(plz luk in the command)
I know it's not relevant to timesten , problem with the usage of Link command
( in VC++) .
plz suggest the right command .
Thanks
sanal

Well, I'm not an expert on this but my experience is that you cannot link a DLL directly into another DLL or even into a .EXE. You need to create an 'import library' which is a .LIB file that contains definitions of all the entry points into the DLL and then link that .LIB into the DLL or .EXE. Then the DLL will be dynamically loaded at run time.
If I recall correctly (it is a long time since I have done this) you can create the import library at the time you create the DLL by including the /IMPLIB directive on the link command that you use to create the original DLL.
Hope that is some help...
Chris

Consuming web service in ABAP webdynpro application

Hi
I have created a webservice to RFC scenarion in XI. I have the URl
http://host:port/XISOAPAdapter/MessageServlet?channel=party:service:channel in this format with me.
now i want to create an ABAP webdynpro application and call this webservice. for example the application contains some input fields and clicking on submit button will call the webservice and result is diaplyed in the same window. How can we do this??
thanks
sankar

See this
/people/riyaz.sayyad/blog/2006/05/08/consuming-xi-web-services-using-web-dynpro-150-part-ii
Regards,
Prateek

On-click of the UWL link ,No WebDynpro application is launching

Hi,
I am having a problem while developing a multiple level application.This application will send a link to UWL in portal for the approver.When the applicaton is sending something to workflow,it is creating a link in the UWL.But when I click on this link,it showing "There are no items to display".And also when I look for the properties of the page I am getting
http://itdep1.itcportal.com:50000/irj/servlet/prt/portal/prteventname/navigate/prtroot/pcd!3aportal_content!2fevery_user!2fgeneral!2fdefaultDesktop!2fframeworkPages!2fframeworkpage!2fcom.sap.portal.innerpage?System=SAP_WebDynpro_XSS&TCode=SWK1&UseSPO1=false&AutoStart=true&DynamicParameter=p_nosecm%3DX%26wi_id%3D000000747411&HistoryMode=0&windowId=WID1254805388838
There is nothing about my WebDynpro application.For other WebDynpro application I am geting this properties as below
http://itdep1.itcportal.com:50000/webdynpro/dispatcher/local/Car/Carhr_App;jsessionid=(J2EE7656800)ID1973397150DB01647030228036343671End?sap-ext-sid=FWxZT%2BxoLzZaTLdsMY%2BZaw%3D%3D7aMjquvJhFYjn6FSMAm9ww%3D%3D&sap-wd-cltwndid=WID1254805388838&sap-wd-tstamp=1254803969799&sap-locale=en_US&sap-accessibility=&sap-rtl=&sap-ep-version=6.4.200610270247&sap-cssurl=http%3A%2F%2Fitdep1.itcportal.com%3A50000%2Firj%2Fportalapps%2Fcom.sap.portal.design.urdesigndata%2Fthemes%2Fportal%2Fitc_theme%2Fur%2Fur_ie6.css%3F6.0.16.0.20&sap-cssversion=6.0.15.0.0&System=SAP_WebDynpro_XSS&wi_id=000000748089&WI_ID=000000748089
I think I have done some wrong configuration for the workflow,but I am not able to find it out.
Please HELP me......
Regards
Sukalyan

Hi,
Will you plz provide more input on the issue. Are you able to launch other WebDynpro application from UWL. Please chekc the XML for the UWL and try work for the tag item type and check the page value.
In the SDn you can easily find XML code for the launcher of WebDynpro Application.
Deepak!!!

Service Enable a WebDynpro Application

We have created a WebDynpro Application which needs to be "Service enabled" before we can go for certification. How do we service enable the application?
Thanks in Advance,
Jay

Hi Jay,
Check this WebLog..
This is for WebService..
Develop a Web Service that sends an Email
Regards,
Karthick

Need help in developing a webdynpro application using UWL API

Hi developers,
Iam developing a new WebDynpro application for UWL using UWL API.the functionality is to dispaly the summary of UWL like number of unread items, total items.
Iam getting the problem while deploying the application, iam getting warning while deployed the application.
I have given all possible ways mentioned in the below forum link
Re: Accessing PortalRuntime at runtime?
The exact problem is coming at reference file.
Please giude me how to move forward.
1. Below is the error when given "tckmcbc.uwl~api" in the service entry
deployed with warning :
Finished with warnings: development
Caught exception during application startup from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Error occurred while starting application local/UWLCountDemo and wait. Reason: Clusterwide exception: server ID 21763550:com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to prepare application local/UWLCountDemo for startup. Reason=Clusterwide exception: Failed to start dependent service ''tckmcbc.uwl~api'' of application ''local/UWLCountDemo''. Status of dependent component: STATUS_MISSING. Hint: Is the component deployed correctly on the engine?
2.Below is the error when i gave PORTAL:sap.com/tckmcbc.uwl~api in the sharing refernce entry
Finished with warnings: development
Caught exception during application startup from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Error occurred while starting application local/UWLCountDemo and wait. Reason: Clusterwide exception: server ID 21763550:com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Application local/UWLCountDemo cannot be started. Reason: it has hard reference to resource tckmcbc.uwl~api with type application, which is not active on the server.
Thanks in Advance
Sekhar.
Edited by: sekhar c on Mar 21, 2009 11:24 AM

Please see Kenichi Unnai in his blog "How to use UWL API for NetWeaver BPM Tasks"
How to use UWL API for NetWeaver BPM Tasks
The .sca-file can be found on the sap service marketplace, afterwards you need to import the .sca-file, add the SC to your "MyComponents" and then you can select your necessary DC's.

WebDynpro Consuming a Web Service via SSL (https)

Hello dovelopers,
i want to consume a Web Service in a WebDynpro Application via https.
can anybody give me a few links to pdfs etc.
Thank You
Michel

Try this:
Are you trying to create https trust relation ship between two SAP Portals or SAP Portal to Non Sap Portal?
Help on How to Consume a Web Service in SAP Portal?
http://help.sap.com/saphelp_nw04/helpdata/en/f5/30c5aca7f92f418d889b99ccc9ee08/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/df/a08340d990ce62e10000000a155106/content.htm
http://www.sapportalguide.com/web_services.html
Here the documents helps you how to integreate https authentication betweeen two portals:
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/2235260b413fe1e10000000a11466f/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/62/881e3e3986f701e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/14/29236de1864c6e8d46e77192adaa95/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/d3/41c8efb31d11d5993800508b6b8b11/frameset.htm
Thanks
Krishna

Calling a pdk application from webdynpro application

Hi experts,
I have a reqiremet in the webdynpro application by clicking some link or button it has to call pdk application in external window ,and i want to pass the value from pdk application to webdynpro application .
thanks &regards,
ramani.

I tried testing it with the Webservice navigator, and getting the same error,
XML Deserialization Error. XML is not valid. Element [http://session.services.enterprise.mclarensoftware.com] is required in but can not be found.
however
request:
POST /mclaren/services/session HTTP/1.1
Host: localhost:50100
Content-Type: text/xml; charset=UTF-8
Connection: close
Cookie: <value is hidden>
Cookie: <value is hidden>
Content-Length: 696
SOAPAction: ""
<?xml version="1.0" encoding="UTF-8" ?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema"><SOAP-ENV:Body><pns:createSession xmlns:pns='http://session.services.enterprise.mclarensoftware.com'><pns:strTechnologyID>filenet</pns:strTechnologyID><pns:strConnection>http://mclglaweb006:8008/ApplicationEngine/xcmisasoap.dll</pns:strConnection><pns:strConnectionFriendlyName> </pns:strConnectionFriendlyName><pns:strUserName>davidp</pns:strUserName><pns:strPassword>nimbus</pns:strPassword><pns:strDomain> </pns:strDomain></pns:createSession></SOAP-ENV:Body></SOAP-ENV:Envelope>
response:
HTTP/1.1 200 OK
Connection: close
Server: SAP J2EE Engine/7.00
Content-Type: text/xml; charset=utf-8
Date: Thu, 29 Jun 2006 14:15:50 GMT
<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><createSessionResponse xmlns="http://session.services.enterprise.mclarensoftware.com"><createSessionReturn><code>0</code><detail xsi:nil="true"/><message xsi:nil="true"/><sessionID>filenet;http://mclglaweb006:8008/ApplicationEngine/xcmisasoap.dll;davidp; </sessionID><successful>true</successful>

How to consume UME API in webdynpro applications

Hi ,
i want to consume the portal services in webdynpro applications.
here i want to use UME Service .
how to consume it my WD applications .
isit the same way as described in the below link : [http://help.sap.com/saphelp_nw70/helpdata/en/d2/0357425e060d53e10000000a155106/content.htm]
Regards,
Govindu

Yep, the http://help.sap.com/saphelp_nw70/helpdata/en/d2/0357425e060d53e10000000a155106/content.htm shows how to establish a reference to a portal service in order to consume it in your application. But it works only if you have the API of the portal service you want to reference.
BR, Siarhei

Unable to test WebDynpro Application

Hi,
I am learning WebDynPro Application development by installing SAP NetWeaver 7.1 Demo System from SDN.
I am able to view the Views as Preview in SE80 Layout TabPage and they work fine. But an activated WDA wont show up on my browser. I seem to be getting a set of errors that take turns, such as "Die URL enthält keine vollständige Domainangabe (sree statt sree.). "
Occasionally, a logon page is opened in the browser but i dont know what username/password to input. No matter what i input it wont work.
During installation I did not specify FQDN since I do not know what it is and since mine is a desktop installation.
I am new to WDA. Could someone help me with a detailed instruction to help solve the problem.
I have carried out the following:
OS: Win XP; Web Browser: IE 6
MS Loop Back Adapter Installed as instructed.
Java Runtime Engine 1.4.2 installed as instructed in installation.
Host name set up in : e:WINDOWSsystem32driversetchosts as 192.168.0.2 NSP
The above IP is connected to home wireless Router network, and internet connection is working fine
Installation of Netweaver 7.1 Demo system carried out with no errors.So did not carry out any post installation steps but able to work with the demosystem alright.
SICF activation of services carried out as per the help link Active Services in SICF
For example, I am trying to run demo_flash_flight application and its ICF is seen as active as shown in GO TO > HTTP Service Maintenance
One of the many different errors that come up are :
The URL http://sree:8000/sap/bc/webdynpro/sap/demo_flash_flight was not called due to an error
The following error text was processed in the system NSP : Die URL enthält keine vollständige Domainangabe (sree statt sree.).
The error occurred on the application server sree_NSP_00 and in the work process 0 .
The termination type was: RABAX_STATE
Guess the link has to be https instead of http. How to switch this to HTTPS.
Tried setting up user name/password in the WDA service was not successful.
Thanks in advance for any pointers.
Cheers

Hi Andreas,
Thanks for the suggestion. It works. )
But couple of questions.
1)It takes a long time to load.
2) Everytime, i have to manually change the url from hostname to <localhost>:8000.
3)Also what is the default username / password for SAP WAS. Is it right to assume, each time i start the instance, the WAS is also started? is there a way i can tune it so that the browser loads happen fast.
The above questions are not show stoppers. I am able to work with the programs. Thanks for the suggestion. Going by the SDN posts, there are many who have had this problem. Your suggestion is definitely a helper.
thanks heaps!
Cheers Sree

Consuming a WebDynpro application in VC

Hi Experts,
I have developed an application in Web Dynpro and it is running successfully.
Now I want to send the input of this WebDynpro application to VC application to display the summary as the last screen.
Please let me know, how to send the input from the webdynpro application to VC application.
Whether this can be done, if yes, please let me know.
Kindly help me.
Thanks,
Regards,
Palani

Hi Palani,
Basically, Guided Procedures (GP) can help you model business processes in which you connect various back-end applications and services into a single workflow. In addition, multiple contributors may be involved in completing the process.
GP can use a few different callable objects, such as WD and VC for example. Each step in GP envolves one callable object, in your case there should be one GP step that uses WD as it's callable object and another step following this one that uses VC as it's callable object. As for using VC as a callable object of GP, I can tell you that the VC model must include a Start-Point connector and an End-Point connector (else GP will not work with the model). As for using WD as a callable object you will have to ask in the WD forum or GP forum or Composition Environment forum.
A detailed inromation about using Guided Procedures (GP) can be found in the SAP CE NetWeaver Library, under this link: http://help.sap.com/saphelp_nwce10/helpdata/en/fb/5e6f4169e25858e10000000a1550b0/frameset.htm
I hope it helps,
If you encounter difficulties while creating the GP feel free to ask.
Regards
Yogev

Webdynpro Application linked to Service

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