I want to integrate to WebDynpro applications using callable object

Hi i created Dc and i want to add one Dcs using Add Used Dcs in that cau/eu/gp/api was nto found what should i do please suggest

Hi,
Refer this
http://help.sap.com/saphelp_nwce10/helpdata/en/b2/06ae42848bb211e10000000a155106/content.htm
That will be present in GP CORE

Similar Messages

WebDynpro Application as callable object in GP?

Hello,
I have created a WebDynpro application in NetWeaver Studio.I have to create a callable object of this application in GP.
This application is available in GP.I create a callable object of it, with an action, block process for this single object.(Since i cant test this callable object).
Once i generate url and acess it, it generates an error in browser saying:
"The page builder required to display this application UI inside the portal environment is not available".
Kindly help me solve this issue.
Thanks,
Sharath

Andre,
Thanks a lot for your how to guide.. it's really good!.. I've followed all your steps and I've created my WD DC. Everything works fine, the build is correctly made, but when I deploy the application the following error is getting throw:
Deployment aborted
URL to deploy : file:/C:/DOCUME1/MARIAM1/LOCALS1/Temp/temp62306bcp.compa001de.ear
Result
=> deployment aborted : file:/C:/DOCUME1/MARIAM1/LOCALS1/Temp/temp62306bcp.compa001de.ear
Aborted: development component 'pa001de'/'bcp.com'/'local'/'20070606173629'/'0':Caught exception during application deployment from SAP J2EE Engine's deploy service:java.rmi.RemoteException: Cannot deploy application bcp.com/pa001de.. Reason: Clusterwide exception: Failed to deploy application bcp.com/pa001de. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?; nested exception is: com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to deploy application bcp.com/pa001de. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine? (message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted
I think that the referenced components are not at the J2EE, but how can I check this or what do you think can be happening??
Regards and thanks a lot to all!
María Margarita Monteverde

Testing Webdynpro Application using ECATT

Hi
all
I am going to test webdynpro Application using ecatt.For this in se80 I selected the
existing component(z component which was created by me) and i selected the application of that component and right clicked and selected START ECATT RECORDING and i have given the test cript name at that i have got one error USER ECATT_HTTPDoesnot exist. How to resolve this problem.
Please give me the soulution regarding this.
regards
venkat

Hi Venkatesh,
Before you can start recording any webdynpro application make sure that the below settings are done in the ecatt system and the target system , for further information refer ecatt documentation.
Create User ECATT_HTTP in the eCATT System
The administrator in the eCATT system must create a user called ECATT_HTTP(with a password). The user requires no special authorization but must be a system user (in transaction SU01, display the user and choose the Logon data tab. Under User Type, select System).
Activate the Service ecatt_recorder in the eCATT System
       1.      In the eCATT System, start transaction SICF and navigate to the service ecatt_recorder.
       2.      Double-click on ecatt_recorder.
       3.      On the Logon Data tab, enter the user ECATT_HTTPand the password.
       4.      Choose Save.
       5.      Select ecatt_recorder and choose Service/Virtual Host -> Activate.
Activate the Service ecattping in the Target Systems
Java System
       1.      In the Visual Administrator, choose Server ->Services -> Deploy.
       2.      On the Runtime tab, select Application.
       3.      Select ecattping.
       4.      Choose Start Application.
ABAP System
       1.      In the target system, start transaction SICF and navigate to the service ecattping.
       2.      Select ecattping and choose Service/Virtual Host -> Activate.
Thanks and Regards,
Balaji.D.N
Edited by: Balaji DN on Dec 31, 2008 12:04 PM

Webdynpro Development Component Callable Object Escalation

Hi,
In gp sequential block workflow using webdynpro development component callable objects When the initiator intiates a workflow ,it is assigned to the first approver.Now if the approver does not take any action within 2 days i want to escalate the task to the second approver.How can i do this escalation?
There is a standard parameter call due date...in action.How can I set this value dynamically from my application..
During escalation , the next approver has to be taken by executing an rfc in the background
Please help....
Thanks,
Shamila

Hi,
You can define a CAF Core application service (implemented in the CAF Core layer) or a background CO (implemented by a J2EE class interface) which can call a RFC to get the next approver and return the next approver's user id as an output parameter. You can use dynamic user assignment in the next action (approval), by selecting the processor as "Filled From Context Parameter" (at the Roles tab in block level) and select the user id output parameter of the background CO/CAF app service CO.
You can get more details on different types of CO at the CAF Tutorial Center @SDN
Thanks,
Dipankar

Webdynpro application using BI queries

Hello Webdynpro gurus!!
I am quite new to Webdynpro and am actually trying to develop a new webdynpro application that calls in some existing BI queries and displays the chart/table as per the query.
Could anybody please help me in achieving this?
Any step by step guide will be very helpful.
Thanks.
~~LB!!

Thanks Siva for your immediate response. I actually want to use only a WD application. Could you please let me know, if using the iFrame for integrating the BI query is the most straightforward process?
Is there any other way to integrate BI queries/reports into Webdynpro application?
thanks much for your help in advance!!
~~LB

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.

How to upload excel file in Webdynpro application using ABAP

Hi Experts,
Am developing a webdynpro application in which it will take an excel file as input and display the contents in the form of a table in output. I am able to upload tab delimited text file and populate the table using the below code but not able to do the same with .xls file. Pls let me know if I need to use a different function module for upload excel file.
get single attribute
wd_context->get_attribute(
    EXPORTING
      name = `DATASOURCE`
    IMPORTING
      value = l_xstring ).
CALL FUNCTION 'HR_KR_XSTRING_TO_STRING'
    EXPORTING
      in_xstring = l_xstring
    IMPORTING
      out_string = l_string.
SPLIT l_string AT cl_abap_char_utilities=>newline INTO TABLE i_data.
Bind With table Element.
LOOP AT i_data INTO l_string.
    SPLIT l_string AT cl_abap_char_utilities=>horizontal_tab INTO TABLE fields.
    READ TABLE fields INTO lv_field INDEX 1.
    fs_table-name = lv_field.
    READ TABLE fields INTO lv_field INDEX 2.
    fs_table-age = lv_field.
    APPEND fs_table TO t_table1.
ENDLOOP.
lo_nd_data = wd_context->get_child_node( 'DATA_TAB' ).
lo_nd_data->bind_table( T_TABLE1 ).
Thanks,
Subathra

Dear Exports
Can anyone guide me how to uplode the .xlsx or ..xls formatted excel file using abap webdynpro without converting it to .txt file. Because my client requirement is only to upload the excel file. because to convert the .xlsx flie to .txt file it will be time taking and cost expanssive. Another requirement is suppose today i have create a application for uploading a file which has 8 columns and 10 rows. suppose tomorrow the client will make some changes in that flat file means the client will add 2 extra columns and 10 more columns in that fil. and will upload that file. Then the new file will be display on the browser or old file. but my requirement is to display the new file in browser.
Can anyone kindly help to solve my problem. I am completely fresher in this field and I need to do it as soon as possible. Please help to solve the problem.
Regards
Rashmita

Error in webdynpro application using RFC's

Hii,
I have a webdynpro application where i use RFC to add a new customer to the database.I have used datacust and Uicust to do the corresponding coding.While running the application, values are not getting added from the front-end...giving an error "Error in adding customer".While i execute the RFC at R3 and enter new customer values,values are getting saved successfully.
I am not getting to solve the problem.Please do help out.
Thanks,
Parama.

Leha,
Is this RFC expecting any mandatory parameters ? if that is the case make sure that you are sending the expected type mandatory parameter. (you can print a message on the screen and verify this)
If you are sure that you are sending the correct details to execute RFC, Please turn on the debiug session for the portal user in the backend and see whether the values are passing from the portal or not.
How to switch on Debug mode in the backend for the specific user:
Requirements:
1. Make sure the user id existed in Portal and SAP Backend.
2. Setup the debug mode for the user in the backend
3. Run the application from the portal
4. While executing the application from the portal , The backend stops the execution to debug, so from here you have to execute the FM step by step and verify whether you are getting the values from the portal or not.
Steps to switch on Debug mode in the backend:
Logon to ECC System>> To access the function module use SE37 tcode from the SAP Easy access menu>>Enter the Function Module name and click on Display>>From the SAP Menu click on Utilities>>Settings >>Debugging >>Enter the user ID to switch on the debug mode and Enter.
Now the user ID is switched on for Debug. Go to the Function module Source Code>> palce the cursor at the start of the soruce code>>From the Menu go to Utilities>>BreakPoint>>Set?Delete Break Point
This will set the break point for the mentioned user id and now you can veryfy the values on the backend.
Once you complete the debug process please turnoff the debug mode.
Thanks
Krishna

How to test webdynpro applications using ecatt

Hi All,
Can anyone give me detail explanation of what is ecatt and how it can be used for webdynpro applications.
Thanks in advance,
Aleem.

Hi Aleem,
The Extended computer Aided Test tool is known as eCATT. Enable businesses to record and play back applications as automated test scripts.
The Primary aim is the automatic Testing of SAP business processes. Each test generates a detailed log that documents the test process and result.
I have written a wiki page for webdynpro abap testing using ecatt .
<a href="https://wiki.sdn.sap.com/wiki/x/K8Q">ecatt on webdynproabap</a>
Regards
Sathish

How to close current window of webdynpro application using webdynpro java

Hi All,
u201CTo close the current window of webdynpro application"
if i using exit plug its giving the following error in portal runtime.
u201Ccom.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Exit-Plug must no be triggered with an URL when running in portal. Use portal navigation instead to navigate to another application! u201C .
could you send me the process how to use portal navigation for the above scenariou2026u2026instead of exitplug.
Thanks& Regards,
Srinivas.

Hi,
Follow the steps below:
1. Create a new Window and embed a View which needs to be opened from the main view.
2. Create a context attribute of type IWDWindow (Java Native Type Option)
3. Write the following code in the controller for opening the new window:
IWDWindowInfo windowInfo = (IWDWindowInfo)
wdComponentAPI.getComponentInfo().findInWindows("<windowname>");
IWDWindow window = wdComponentAPI.getWindowManager().createModalWindow(windowInfo);
wdContext.currentContextElement().set<contextattributename>(window);
window.show();
4. In the new window, create a contextattribute and bind it to the attribute created in controller and on action of the close button write the following code:
IWDWindow window = wdContext.currentContextElement().get<attributename>();
window.destroyInstance();
Hope this helps you.
Regards,
Poojith MV

Error while opening the application using semantic object method

Hello ,
We just got all the Wave 3 apps and SP08 versions on our Fiori server. While setting up the transnational applications , I am not able to open any app using semantic objects. if i put direct URL I can open the app.
Error screen shots are :
The Launchpad designer settings for create sales order app are :
Please suggest the solution.
The error is same for all the applications.
Regards,
Sheetal
Tags edited by: Michael Appleby

Hello Masa,
Checked this note. Not able to resolve the issue. Can you please explain, for the application to work with Navigation and semantic object what all roles do we need to assign to the User?
For create Sales Order :
Component
Technical Name
Business Role
SAP_SD_BCR_FIELDSALESREP_X1
Business Catalog
SAP_SD_BC_FIELDSALESREP_X1
Business Catalog Group
SAP_SD_BCG_FIELDSALESREP_X1
Technical Role
SAP_SD_BCR_FIELDSALESREP_X1
Technical Catalog
SAP_SD_TC_T_X1
LPD_CUST Role
UIX01SD
LPD_CUST Instance
TRANSACTIONAL
OData Service (Version Number)
Back-End Server: Delivered Authorization Role (PFCG Role)
Front-End Server: Authorization Role
SRA017_SALESORDER_CREATE_SRV
SRA017:SAP_SD_SO_CRE_APP
SAP_SD_BCR_FIELDSALESREP_X1
My user id is assigned to three Roles :
SAP_SD_BCR_FIELDSALESREP_X1
SAP_SD_BCR_FIELDSALESREP_X1
SRA017:SAP_SD_SO_CRE_APP
Do I need to assign any other roles than these three?
Regards,
Sheetal

Deployement of a winform application using RAS objects

Hi,
Can someone explain if i need to install something more than the CR runtime to deploy, on a client machine,
an application using CrystalDecisions.ReportAppServer.clientDoc...
Thanks
Regards
Horros

Hi,
Thanks for the answer the main goal of this thread is to be sure that i have all the requirements to make my app working.
I have another thread where i posted an issue when trying to use the RAS ClientDoc objects the app reports a class not installed.
I have a Visual Studio Professional 2010 with the CR for VS2010 my app works fine in dev mode but when i try to use it on another computer with cr runtime installed on it, it does not.
Do the RAS Objects needs a full version of crystal reports ( i mean not the one that goes with Visual Studio ?)
Regards ,
Horros

Want to integrate multiple adf applications in one adf application

Hi,
I am using jdeveloper 10.1.3.3
I had developed 3 independent adf applications.now i want to create one application above all 3 applications,such that once a person log in can access all three application according to its role.
please help.Thanks in advance

If you switch to JDev 11g, you can use taskflows to fairly easily integrate applications together.
We are doing it and seems to be working so far.
Mark

Calling Webdynpro Application using WDPortalNavigation.navigateAbsolute

Hi All
I have created a custom application for address in Personal Information. The application contains Overview, Edit, Review and Save , Completed view (Same as in standard ESS components)
There is a link Back to Overview. On click of the link, i need to go back to Overview view.
How can i perform this ?
I am using
 WDPortalNavigation.navigateAbsolute(
 urlToTargetApp,
 WDPortalNavigationMode.SHOW_INPLACE,
 WDPortalNavigationHistoryMode.NO_HISTORY,
 null
What should be the value of urlToTargetApp ?
Pls help.
Regards
Sonal Mangla

Hi Satyajit.
Thanks for the inputs
Actually i need to refresh the application so that it takes me to the first view.
Previously i was using Exit plug to URL to go back to first view.
But after upgrade from EP6 to EP7 and ESS 100 to ESS600, i am getting
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Exit-Plug must no be triggered with an URL when running in portal. Use portal navigation instead to navigate to another application.
Can u tell me what is the replacement of exit to URL plug ?
Please guide me further.
Message was edited by:
 Sonal Mangla

System crash while using Callable objects for SAP transaction !!

Hi all,
i have created a CO to use SAP transaction, i have created a system, its connection test is successfull.when i create the CO and specify the system and Tcode, and Test it, its giving a Short dump saying its crashed, do anyone knows the rerason??please guide me
Thanx in advance

Hi Audrey
The Help for SAP Transactional iView can be found here - but although I have followed these steps and an associated blog it still does not work for me. Perhaps you will have more luck. See below for my particular error (if your able to help me ;-).)
SAP Help for SAP Transactional iView
http://help.sap.com/saphelp_nw04/helpdata/en/02/f9e1ac7da0ee4587d79e8de7584966/frameset.htm
SAP Blog for the same
Create SAP Transaction iView using SAPGUI for Windows
NOTE : Sadly I cannot get mine to work !! ****
I'm also trying to create a SAP Transaction iView. Following these steps.
I can preview the iView OK. So it seems that System and Alias are OK.
BUT when I logon as a user on the Portal with that iVew it fails with the same type of error you had.
"Unable to lookup System 'SAPDBEAlias'. Please check the system object and the alias.."

I want to integrate to WebDynpro applications using callable object

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