Web dynpro and classic gui application

Hi,
is it possible to integrate a web dynpro for java in a classic gui application (like it's possible to do this for web dynpro for abap)? If it's possible where can I find more information about this topic?
Is it possible to integrate a java applet in web dynpro for abap?
Thanks and kind regards,
Dagmar

Dagmar,
there is a webdynpro client for windows available (as of patch level 14 of SAP GUI for Windows 6.40 it is delivered as part of the SAP GUI installation). But it is beta software and contains some defects (take a look at SAP note 887817).
Check this link:
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f941800e-0701-0010-29ba-b29c5caa8eeb">Web Dynpro Client</a>
Best regards
Sebastian

Similar Messages

Web Dynpro and CAF (BOs, Application Services, returning Complex Types)

Hi All,
I am trying to develop an application using Web Dynpro and CAF for days now and did not get it running.. I need some help here.
What I am trying to do / have done is the following:
- Design a Business Object (BO) in CAF
- Implement an Application Service that has a method called getAllBOs that calls the findAll method of the BO
- call this method using AWS model or EJB model in Web Dnypro, show the result in a table.
My getAllBOs returns a set of BOs (Data Type is the Complex Type of my BO in CAF). I was able to design the Application Service so that it returns a collection of BOs (using a Wrapper Comple Type), but I was never able to call the generated Web Service successfully in Web Dynpro. The WebService worked fine when testing it in wsnavigator...
However, i never got it running.. is there anybody out there who is able to explain what to do to import a AWS model or an EJB model in Werb Dynpro and particularily how to implement the stuff so that it returns a set of BOs successfully...
Thanks in advance.. Useful help is highly appreciated
Please note: THIS IS ABOUT Netweaver CE 7.1 - do not post stuff about 7.0!

Hi,
You have to return a single object from caf layer to webdynpro layer.
Since you are returning a list of BOs, create a wrapper in caf which contains the list of your BOs.
Your application service should return this wrapper.
Creating Wrapper:
1. Create a complex data type.
2. Include your BO as one of the properties in it. and set the cardinality to 0..n.
In Application service invoke your findAll() of BO and use the returned list to populate the wrapper's BO list.
Return this wrapper.
Hope it helps.
Regards,
Fazal

Can I use Web Dynpros in SAP GUI

Hi,
I am a little confused about Web Dynpros for ABAP. Testing them the contents will always be presented in a browser using the defined URL.
However is it possible to run a Web Dynpro and using SAP GUI as presentation device. in another words is it possible to use them as traditional Dynpros were used.
Thanks in advance
Torsten

Hi Torsten.
You could just create a favourite in the main menu of SAP GUI.
Ther you just choose 'Other' and you should be able to select webdynpro application.
Here you have the choice whether the app should be started in a new browser windo or in the SAP GUI (which is basically also the browser).
Cheers,
Sascha

Web Dynpro and Abobe Flex

Hi Folks,
I've seen a couple of responses to questions about the mixing of Web Dynpro and Adobe Flex technologies...
This thread mentions a "Flex Client" which is reportedly able to render existing Web Dynpro apps in Flex: WebDynPro ABAP in adobe flex client
This thread mentions a technology called "Web Dynpro Islands" which is apparently Flex components within Web Dynpro apps: Flex with WebDynPro
These concepts seem very different to me - the first being a run-time solution to Flex rendering and the second, design-time. In my opinion, the Flex Client sounds like a more flexible (excuse the pun) solution as it allows the designer to concentrate on application functionality and leaves the visual styling to the GUI. Following on from this thought, the Flex Client gives an added benefit in that, if the person executing the app wants to view it in the current WD style as opposed to Flex, they have this option by choosing a different rendering tool/user interface... and the underlying WD app remains untouched!
Does anyone have any thoughts on this?
On a potentially negative side of the Flex Client technology, is the this client yet another GUI tool that needs to be rolled-out and maintained on users' PCs or will it simply be a plugin that can be downloaded on-the-fly and used in a web browser (in a similar way to an ActiveX control)?
I hope this stimulates some interesting discussions...
Cheers
Glen

Thanks Thomas! I was hoping you'd be around to shed some light on this...
You're explanation of the use of Web Dynpro Islands was very useful - I was assuming that any UI elements created for Flex designer could also be created as a Web Dynpro component for the Web Dynpro designer (ABAP or Java) but you make a good point that they have different capabilities.
I think, my biggest concern was that the visual style of the WD Island/Flex component would be so different to the the rest of the WD app that it would stick out like a sore thumb but if you use the Flex Client to render it, as you suggested, then every UI element in the app should look and behave consistently... another assumption...
This makes me wonder whether we'll need to use the Flex Client for all our portal apps to keep the look-and-feel consistent throughout the portal. There's nothing worse to a user than having one UI element behave a certain way in one app and a totally different way in another - eg. compare the scrolling functionality of the WD table element to the Flex table element.
I'll look forward to hearing more about the Flex Client in the near future.
Cheer
Glen

How to integrate a Smart Form in Web Dynpro and how to view it on portal?

Hi,
I have created a Smart Form in ABAP. I need to use it in Web Dynpro. How can this be done?
I want to integrate this Smart Form in a Web Dynpro Application and then display this Smart Form on the Portal (when I deploy the Web Dynpro application).
Is it compulsory to first convert the Smart Form into PDF Format? Is there some other way ??
Thanks in Advance.
Regards,
Harshada

Hi,
Go through Re: Web Dynpro and Smart Forms.
Regards,
Satyajit.

Abap web dynpro and portal events

First off, a little introduction: My name is Martin Kroppen, I am an Abap developer for SAP Netherlands, and I am currently involved in a project for hospitals to built a portal. For this, I have created 2 Abap web-dynpros, and then impemented the views as iviews in an EP. What I want to achieve is that the input view triggers the display view on a second page, and the data is shown for the values in the input view (all in the same browser window).
I am using the portal integration manager for this, with the method for relative navigation.
The navigation is working fine, only problem is that I don't know how to handle the business parameters that I send over.
My questions are:
1. is this the correct way for navigating between abap webdynpro iviews in the portal?
2. what is the correct way to read the business parameters into my context of the second Abap WD application?
I tried the solution that is described below, I could not get it to work correctly.
If you define BUSINESS_PARAMETERS as application parameters in your Web
Dynpro application and the parameter names start with ″APP″, they will
automatically be forwarded to the startup plugs of the Web Dynpro application
provided they are marked as startup parameters. In this case, keep in mind that
the iView/page used as the navigation target must be assigned to the user role.
If it is not, navigation cannot be triggered.
Hope someone can help me
Regards
Martin Kroppen

Hi,
please refer to this link for portal integration
Web Dynpro for ABAP Portal Integration [original link is broken]

Web dynpro and database

I need to get to the sap db from my web dynpro, and I need to be able to save/retrieve/modify data.
Any idea how to approach it??
I've looked into creating ejbs but have been unsuccessful at finding an ejb document on how to create them and then use them in web dynpro.
If not, what other ways are to go about saving/retrieving data??
Thanks

Hey!
Try this out, it should work.. I would sugest that you use this code snipet on DAO's and put them in a java library project, and make reference to it from the web dynpro project properties so you don't have business logic on your WD Application, although it will also work in the WebDynpro if you copy/paste and customize this code
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
     Connection conn = null;
     try {
          InitialContext dbInitContext = new InitialContext();
          Properties sysProperties = System.getProperties();
          String sysname = sysProperties.getProperty("SAPSYSTEMNAME");
          String dbName = "jdbc/" + "SAP" + sysname + "DB";
          DataSource dataSource = (DataSource) dbInitContext.lookup(dbName);
          conn = dataSource.getConnection();
          Statement stmtQ = conn.createStatement();
          ResultSet rs = stmtQ.executeQuery( "SELECT... ");
          while (rs.next()) {
               //iterate query
     } catch (NamingException e) {
          //handle exception
     } finally {
          try {
               conn.close();
          } catch (SQLException e) {
//handle exception
Cheers,
JV
Edited by: Jesus Valencia on Aug 6, 2009 11:00 AM

JAVA, JAVA WEB dynpro and possibility of JAVA workflow

Hi all
Just a take here -- I'm just getting some feelers on the way WF SHOULD be going in future.
Since starting to use the JAVA WD system and netweaver developer studio it seems that having to encapsulate a lot of NEW Workflows as ABAP objects is going "Backwards". (Note I said NEW not EXISTING applications)
I understand that some compatability with existing systems needs to be maintained but if your user is doing all his applications from a Portal you really need the WF's to be triggered from the portal via say WEB SERVICES.
I find I'm actually using the older ERP / ECC 6.0 R/3 systems these days purely as DATA repositories and from a JAVA program can often retrieve the data via standard BAPI's and RFC calls in a JAVA or Portal application.
Isn't it about time that the workflow system as a whole was made much more JAVA and PORTAL friendly --since this is where more and more people are doing their developments from.
Since switching more or less full time over to JAVA WEB DYNPRO developments the whole development time is completed MUCH QUICKER and with many many less mistakes.
ABAP Web dynpro is also OK but it's still a little bit of a nightmare compared with JAVA when you need a lot of WEB SERVICES.
Some WF's obviously will need to remain ABAP based but newer custom WF's IMO should be WEB DYNPRO and WEB SERVICE based.
I can't think of too many large organisations who aren't making more and more use of Portals these days -- so C'mon SAP -- provide some proper Web hooks into WF's instead of us having to go through hoops and rings of writing LAST CENTURY's code to get stuff to work through a Portal.
Cheers
jimbo

Hi,
Have you checked the new BPM tool that SAP is offering? I think that it is definately a big step into to the drection that you are describing. I haven't really checked all its features and the technology that is is based on, so I am not the biggest expert of this matter.
Check for example this article to get an overview: http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b06c49b2-ac63-2c10-3d8d-d17b817ba4ca?quicklink=nw-bpm&overridelayout=true
Of course it will be a long road before this new tool will (if it will ever) replace the old ABAP based workflow engine.
I wouldn't totally agree with all the points that you presented (ABAP WD being a nighmare, etc.). Actually I think that the direction (at least in some parts) is the opposite. For example SAP seem to have replaced their "old" travel management applications (Java WD) with new ABAP WD applications, so I see that they believe more in ABAP than Java (of course there might be some financial & other reasons behind this also.). In my opinion WDA has so many advantages compared to WDJ, that I would consider carefully the options when choosing the technology (the possible better(?) compatibilitly with web services might be one of the reasons).
Regards,
Karri

Integrating Web Dynpro and Portal

Hi people!
I'm starting the development of a simple web site in SAP Enterprise Portal. I created a simple web dynpro application to test the integration between web dynpro and SAP EP. I created a new folder and a new system in portal content. After I add a new page and a new iView (this iView open my webdynpro iview).
My Page open normally in SAP Portal Page Admin, now i would like to know how do for include the Portal Theme, Menu, Status Bar into to my page.
I investigated about wdPortalNavigation and wdPortalNavigationMode, but i don't understand very well how insert the Portal Navigation properties into my Page.
How do I insert this properties in my iView Code? or I should set this properties in Portal Admin?
Somebody have some e-books or tutorials to indicated?
Thanks in advance!!
Marcelo

Hi Marcelo,
First of all welcome to SDN....
For you Webdynpro pages to open with new THEME but not with default theme of portal you have to design new theme in portal and assign that theme to WebDynpro Components
for creation of THEMS please refer these Documents
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/ccb6bcf4-0401-0010-e3bc-ec0ef03e13d1
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/3ea0d790-0201-0010-80b8-b680496a3838
Please Reward Points if Helpfull...
Regards.
Vinit

Difference between mobile web dynpro and simple web dynpro application

Hi Everyone,
Can anyone pls let me know what's the difference b/w mobile web dynpro application and an offline or simple web dynpro application.
Thank U!!
Ravi Aswani

Hi ,
Mobile WebDynpro
The SAP Web Application Server allows direct online access to Web Dynpro applications using mobile devices. As part of the SAP Web Application Server, Web Dynpro provides a development and runtime environment with which you can quickly and simply create professional user interfaces for desktop PCs or for mobile devices. An appropriate infrastructure and renderer classes are provided for developing mobile Web Dynpro applications for Pocket PCs as well as for BlackBerry Wireless Handhelds and Nokia Series 80 devices.
http://help.sap.com/erp2005_ehp_03/helpdata/EN/fa/100d4113eff16fe10000000a1550b0/frameset.htm
WebDynpro Java
Web Dynpro is a client-independent programming model of the SAP NetWeaver technology platform for developing user interfaces for professional business applications. It is based on the model view controller paradim which ensures that the business logic is separated from the presentation logic. This architecture is visible in the Web Dynpro perspective of the SAP NetWeaver Developer Studio (NWDS).
Web Dynpro helps you with the development of Web applications by:
·        Ensuring platform-independence with the meta model approach
·        Minimizing the implementation effort through declarative programming
·        Supporting a structured design process by applying the model view controller paradigm
·        Providing reuse and better maintainability by using components
·        Providing graphical support with tools in the Web Dynpro perspective
·        Providing the SAP NetWeaver Java Development Infrastructure (NWDI) which supports team work with different services such as source code versioning and the Central Build Service.
http://help.sap.com/erp2005_ehp_03/helpdata/EN/fa/100d4113eff16fe10000000a1550b0/frameset.htm
Thanks
Suresh
Edited by: Suresh Mandalapu on Sep 2, 2008 11:07 AM

Upload file in Web Dynpro and add to Workflow container as SOFM object

Hi!
I have a Web Dynpro for ABAP application that should send attachments of uploaded files to a workflow container. I have already managed to do this, and it works fine for TXT files, but when I try to attach a WORD (.DOC) file the file looks corrput when I open it from the SAP inbox.
When uploading files in Web Dynpro it is as an XSTRING. I have tried out the following alternatives regarding convertion of the XSTRING before it is inserted in the SOFM object:
1) Convert from XSTRING to STRING using codepage 4110.
Then it is split into a string table of 255 chars
2) Convert from XSTRING to STRING using codepage 4102
Then it is split into a string table of 255 chars
3) Convert from XSTRING to BINARY format
I use function module 'SWL_SOFM_CREATE_WITH_TABLE'
and then swf_create_object lr_sofm 'SOFM' ls_sofm_key.
before I call some macros to fill the container.
Anyone else who have tried to do this with success? I'm greatful for any help.
Regards, Tine

Hi,
I had the same problem in the last days and finally I got a quite simple solution:
I had a look at the FM SWL_SOFM_CREATE_WITH_TABLE an noticed that it calls another FM (SO_DOCUMENT_INSERT_API1) which has a tables parameter for HEX data and is actually able to create a SOFM object from HEX data.
I simply copied SWL_SOFM_CREATE_WITH_TABLE as a customer FM and applied a few changes to make it accept HEX data:
First I added a new table parameter in the interface which gets the HEX data from the calling application (uploaded data using BIN format):
OBJECT_CONTENT_HEX     LIKE     SOLIX
Here is the code of the FM (I marked all additional and changed lines with a comment):
function z_test_sofm_create_with_table .
*"*"Lokale Schnittstelle:
*" IMPORTING
*"     VALUE(NOTE_TITLE) LIKE SODOCCHGI1-OBJ_DESCR OPTIONAL
*"     VALUE(DOCUMENT_TYPE) LIKE SOODK-OBJTP DEFAULT SPACE
*" EXPORTING
*"     VALUE(SOFM_KEY) LIKE SWOTOBJID-OBJKEY
*" TABLES
*"      NOTE_TEXT STRUCTURE SOLISTI1 OPTIONAL
*"      OBJECT_CONTENT_HEX STRUCTURE SOLIX OPTIONAL
*" EXCEPTIONS
*"      ERROR_SOFM_CREATION
data: region like sofd-folrg.
data: folder_id like soodk.
data: l_folder_id like soobjinfi1-object_id.
data: document_data like sodocchgi1.
data: document_info like sofolenti1.
data: object_content like solisti1 occurs 0 with header line.
data: lines like sy-tabix.
*- set default
if document_type is initial.
    document_type = 'RAW'.
endif.
*- create office object
*-- get dark folder
region = 'B'.
call function 'SO_FOLDER_ROOT_ID_GET'
    exporting
      region                = region
    importing
      folder_id             = folder_id
    exceptions
      communication_failure = 1
      owner_not_exist       = 2
      system_failure        = 3
      x_error               = 4
      others                = 5.
if sy-subrc ne 0.
    message e696(wl)                       "<== Add message class
            raising error_sofm_creation.
endif.
*- get description
if note_title is initial.
    read table note_text index 1.
    note_title = note_text.
endif.
*-- create office document
document_data-obj_name = 'ATTACHMENT'.
document_data-obj_descr = note_title.
document_data-obj_langu = sy-langu.
object_content[] = note_text[].
describe table object_content lines lines.
document_data-doc_size = ( lines - 1 ) * 255 + strlen( object_content ).
if object_content[] is initial.                     "<== insert
    describe table object_content_hex lines lines.    "<== insert
    document_data-doc_size = lines * 255.             "<== insert
endif.                                              "<== insert
l_folder_id = folder_id.
call function 'SO_DOCUMENT_INSERT_API1'
    exporting
      folder_id                  = l_folder_id
      document_data              = document_data
      document_type              = document_type
    importing
      document_info              = document_info
    tables
      object_content             = object_content
      contents_hex               = object_content_hex   " <== Insert line
    exceptions
      folder_not_exist           = 1
      document_type_not_exist    = 2
      operation_no_authorization = 3
      parameter_error            = 4
      x_error                    = 5
      enqueue_error              = 6
      others                     = 7.
if sy-subrc ne 0.
    message e696(wl)                              "<== Add message class
            raising error_sofm_creation.
endif.
*- set export parameter
sofm_key = document_info-doc_id.
endfunction.
The returned SOFM key I added to a container element. The element refers to event parameter of type OBJ_RECORD in my ABAP OO Class
Using this function I was able to raise an event by using Method cl_swf_evt_event=>raise
that invoked a workitem containing an Excel-File i had uploaded as binary file and passed to the FM z_test_sofm_create_with_table as document type 'XLS'.
In the woritem preview when clicking on the attachment the file was opened directly in Excel.
Actually the new lines for calculation the file size is not yet quite correct. At first glance it does not seem to cause any trouble, but I will stll check that. In FM SO_OBJECT_INSERT the size is again checked and calculated if initial, so leaving size initial might also be an option.
I hope this helps anyone having a similar issue.
Greetings,
Michael Gulitz

Modification of Web Dynpro ABAP ESS Travel application

Hi,
I'm familiar with the modification process of ESS Web Dynpro Java applications using NWDI. However I have to adda button a view in the "Create Expense Report" iView which is a Web Dynpro ABAP application from ERP 6 Ehp3. On the click of this button a pdf report should be shown. The Web Dynpro ABAP application is FITE_EXPENSES.
Can anyone tell me what is the process for modifying ESS WD ABAP code? Do I copy and create a new application and then modify?
I'm not getting any documentation on this on SDN or SAP Help.
Regards,
Manish

Please try to avoid modification of WD4As. This is the last resort!
FITE_EXPENSES uses the WD-Component FITV_FPM_START, there it has the Application Configuration "FITE_EXPENSES". The Application COnfiguration is mapped with the Component Configuration "FITV_FPM_EXPENSES" (this is just for your interest how things are mapped here).
Bottom line the Application uses the WD-Component FITE_VC_GENERAL_DATA you can open it via TA SE80 as above poster suggested. Here. navigate to Views and open the View GENERAL_DATA_VIEW. Navigate to Tab METHODS, open Hook-Method WDDOMODIFYVIEW. Here you can make an implicit enhancement at the end of the method and dynamically generate a Button in runtime, this would be a cleaner approach than hard modification of the standard Layout.. I reccomend you to consider this!
best regards, Lukas

PDFDocumentRuntimeException Error with web dynpro and Interactive Forms

Hi,
I installed on my notebook the Trail Versions of:
- SAP NetWeaver Application Server 7.00/Java AS 7.00
- SAP NetWeaver Developer Studio Version: 7.0.14
- Acrobat Reader 7.0.9
- Internet explorer 7.0.5730.13
I configured and tested the ADS after the configuration guide and i get the Version info sucessfully if I do the http://localhost:50000/AdobeDocumentServices/Config Test.
So i developed a web dynpro application with interactive forms after a tutorial and did exactly the same (so i think i have to configure something on the server or on the client). All other Webdynpro applications without an interactive forms are running without any problems.
when im running the application with the interactive forms this error occured:
com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentRuntimeException: Failed to UPDATEDATAINPDF
     at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:418)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.afterApplicationModification(ClientApplication.java:1132)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.afterApplicationModification(ClientComponent.java:895)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRespond(WindowPhaseModel.java:573)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:152)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:319)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
Caused by: com.sap.tc.webdynpro.services.exceptions.PDFDocumentCreationException: ../../local/TableDemo/TableDemoApp/~wd_key27_1206449390828/Error+PDF.pdf;jsessionid=(J2EE9974800)ID2009226050DB10771811086936887683End;saplb_*=(J2EE9974800)9974850?sap-wd-download=1&sap-wd-dl_behaviour=1&sap-wd-cltwndid=f50f6853fa6911dca5cc001a4b8ead76&sap-wd-appwndid=f50f6854fa6911dc97d6001a4b8ead76&sap-wd-norefresh=X
     at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:405)
     ... 29 more
Have anybody a solution for this problem ?!
Im not quit sure if i installed the Adobe Component Framework. Could this be the problem ?
Where can i download the ACF ?

I installed and configured the credentials, but there is still the same problem:
com.sap.tc.webdynpro.pdfobject.core.PDFObjectRuntimeException: Processing exception during a "UsageRights" operation. Request start time: Tue Apr 01 08:31:54 CEST 2008 com.adobe.ProcessingException: Credential login error while applying usage rights to PDF: C:\usr\sap\J2E\tmp\adobewa_J2E_9974850\DM6591376789253148875.dir\DM7896718136952797773.tmp Specific error information: error while logging into credential ^0 GeneralError: Operation failed. SecurityHandler.login:-1: The digital ID specified is unknown. Exception Stack Trace: com.adobe.ProcessingException: Credential login error while applying usage rights to PDF: C:\usr\sap\J2E\tmp\adobewa_J2E_9974850\DM6591376789253148875.dir\DM7896718136952797773.tmp Specific error information: error while logging into credential ^0 GeneralError: Operation failed. SecurityHandler.login:-1: The digital ID specified is unknown. at com.adobe.ads.operation.UsageRights.execute(Unknown Source) at com.adobe.ads.operation.ADSOperation.doWork(Unknown Source) at com.adobe.ads.operation.CachableOperation.doWork(Unknown Source) at com.adobe.ads.request.Request.processOperations(Unknown Source) at com.adobe.ads.request.Request.process(Unknown Source) at com.adobe.AdobeDocumentServicesEJB.processRequest(Unknown Source) at com.adobe.AdobeDocumentServicesEJB.rpData(Unknown Source) at com.adobe.AdobeDocumentServicesLocalLocalObjectImpl0_0.rpData(AdobeDocumentServicesLocalLocalObjectImpl0_0.java:120) 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:324) at com.sap.engine.services.webservices.runtime.EJBImplementationContainer.invokeMethod(EJBImplementationContainer.java:126) at com.sap.engine.services.webservices.runtime.RuntimeProcessor.process(RuntimeProcessor.java:157) at com.sap.engine.services.webservices.runtime.RuntimeProcessor.process(RuntimeProcessor.java:79) at com.sap.engine.services.webservices.runtime.servlet.ServletDispatcherImpl.doPost(ServletDispatcherImpl.java:92) at SoapServlet.doPost(SoapServlet.java:51) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364) at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039) at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265) at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95) at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(Native Method) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172) Caused by: com.adobe.document.pdf.CredentialLoginFailure: IDL:com/adobe/document/pdf/CredentialLoginFailure:1.0 at com.adobe.document.pdf.CredentialLoginFailureHelper.read(CredentialLoginFailureHelper.java:67) at com.adobe.document.pdf._PDFDocumentStub.setUsageRights(_PDFDocumentStub.java:284) at com.adobe.ads.remote.EJB_PDFAgent.setUsageRights(Unknown Source) ...
I cant figure out ..what the problem is..
I als made the test in http://localhost:50000/AdobeDocumentServices/Config successfully:
this is the Response:
HTTP/1.1 200 OK
Connection: close
Set-Cookie: <value is hidden>
Set-Cookie: <value is hidden>
Server: SAP J2EE Engine/7.00
Content-Type: text/xml; charset=UTF-8
Date: Tue, 01 Apr 2008 06:36:54 GMT
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ><SOAP-ENV:Body><rpl:rpDataResponse xmlns:rpl='urn:AdobeDocumentServicesVi'><rpl:Response xmlns:pns='urn:com.adobe'><pns:rpStreams></pns:rpStreams><pns:rpStrings><pns:RpString><pns:name>Error_Level</pns:name><pns:value>0</pns:value></pns:RpString><pns:RpString><pns:name>Results</pns:name><pns:value>Processing exception during a "checkDocument" operation.
Request start time: Tue Apr 01 08:36:54 CEST 2008
com.adobe.ProcessingException: Required stream: "PDFDocument" not found in request OR its length is zero.
Exception Stack Trace:
com.adobe.ProcessingException: Required stream: "PDFDocument" not found in request OR its length is zero.
     at com.adobe.ads.request.Request.checkDocument(Unknown Source)
     at com.adobe.ads.request.Request.setUpOperations(Unknown Source)
     at com.adobe.ads.request.Request.process(Unknown Source)
     at com.adobe.AdobeDocumentServicesEJB.processRequest(Unknown Source)
     at com.adobe.AdobeDocumentServicesEJB.rpData(Unknown Source)
     at com.adobe.AdobeDocumentServicesLocalLocalObjectImpl0_0.rpData(AdobeDocumentServicesLocalLocalObjectImpl0_0.java:120)
     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:324)
     at com.sap.engine.services.webservices.runtime.EJBImplementationContainer.invokeMethod(EJBImplementationContainer.java:126)
     at com.sap.engine.services.webservices.runtime.RuntimeProcessor.process(RuntimeProcessor.java:157)
     at com.sap.engine.services.webservices.runtime.RuntimeProcessor.process(RuntimeProcessor.java:79)
     at com.sap.engine.services.webservices.runtime.servlet.ServletDispatcherImpl.doPost(ServletDispatcherImpl.java:92)
     at SoapServlet.doPost(SoapServlet.java:51)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
</pns:value></pns:RpString><pns:RpString><pns:name>VersionInfo</pns:name><pns:value>800.20070708051308.406522</pns:value></pns:RpString><pns:RpString><pns:name>TraceString</pns:name><pns:value>   com.adobe.ProcessingException: Required stream: "PDFDocument" not found in request OR its length is zero.
</pns:value></pns:RpString></pns:rpStrings></rpl:Response></rpl:rpDataResponse></SOAP-ENV:Body></SOAP-ENV:Envelope>
My installation:
SAP NetWeaver Application Server 7.00/Java AS 7.00
SAP NetWeaver Developer Studio Version: 7.0.14
Acrobat Reader 7.0.9
Internet explorer 7.0.5730.13
xAcf_NW711_SP00
J2EE 7.00 SP14

Adobe Interactive Forms without Web Dynpro and ACF???

Hi All, we would like to build an interactive forms solution based on the Adobe software integrated into WAS. However, the customer requires a true thin client application with no additional installation on the client. Integrating Adobe Interactive Forms into Web DynPro however requires the Active Component Framework (ACF) to be installed since these forms are integrated into the page within an ActiveX container.
So the question is whether there is a way to use Adobe Interactive forms including the Adobe Documents Service within WAS but without(!) using Web Dynpro?(the full blown Adobe LifCycle Forms solution is not an option). Any suggestions on this are highly appreciated!
Tanks!
Frodo

Hello everyone,
I would like to add a couple of points from the SAP Product Management perspective.
Adobe has a number of stand-alone products that are the foundation for what SAP can now offer thanks to our partnership. This is exactly why we decided on a partnership that provides us with established technology, which is now integrated.
It is true that Web Dynpro is the main SAP way of integrating the interactive functions of the solution. We made this decision consciously, because the development and run-time environments provide very useful features that reduce the need for manual coding, such as the possibility of passing the data back to the backend using the Web Dynpro context. The automatism we offer here needs to be implemented from scratch with any other solution, including the Adobe stand-alone one.
While it is true that the ACF constitutes a certain limitation for the reasons you mention, Adobe will remedy this in 2005. The Reader/Web Dynpro integration will be available later this year for multiple platforms (OS, browsers) and will not require ACF anymore.
If you do not want to use a full-blown Web Dynpro application for your concrete scenario, consider developing an application that provides nothing but the interactive PDF form to the end user, to be filled in using the stand-alone Reader. The submit of the form data (with or without the PDF itself) could then happen via HTTP or e-mail.
Kind regards,
Markus Meisl
SAP NetWeaver Product Management

Using EJBs in Web Dynpro and others model tecnology patterns

I'm having difficults in order to implement the business logic in Java.
I did a simple application and I put all business rules inside de controller in the web dynpro. Everything is ok to users, but I know that this isn't indicate.
I tried to encapsulate de business rules and dao in a session bea, but I'm not sucessfull. I'd like to receive advices/tutorial about model, I found some treads in the forum, but almost all links in the sdn are browke. I was thinking in using hibernate and spring, but I don't know with it's a good choive to sap world.

Hi,
try these tutorials:
(ejb) https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/1f5f3366-0401-0010-d6b0-e85a49e93a5c
(hibernate) https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/14f55178-0801-0010-0bac-974ed17e51d3
Regards
Ladislav
PS. Consider rewarding helpful answers

Web dynpro and classic gui application

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