Intial setup needed for ABAP Web DYnpro.

Hi,
I am using ECC 6.0, when I create a view in a component I am getting a system error. I understand there are some Initaial setup need to be done in SICF.
Could any help me out here.
Thank U 4 Ur time.
Cheers,
Sam
I am getting the following error, when I create a view in a component.
Service cannot be reached
What has happened?
URL http://sapdev01:8001/sap/bc/wdvd call was terminated because the corresponding service is not available.
Note
The termination occurred in system DEV with error code 403 and for the reason Forbidden.
The selected virtual host was 0 .
What can I do?
Please select a valid URL.
If you do not yet have a user ID, contact your system administrator.
ErrorCode:ICF-NF-http-c:000-u:SAPSYS-l:E-i:sapdev01_DEV_01-v:0-s:403-r:Forbidden
HTTP 403 - Forbidden
Your SAP Internet Communication Framework Team
Thank you for your time.
Cheers,
Sam

Hi,
see <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/43/e86de5008b4d9ae10000000a155369/frameset.htm">this</a> and the section on ICF and have a look at note <a href="https://service.sap.com/sap/support/notes/517484">517484</a> with a step-by-step procedure.
Regards, Heidi

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LogoffURL for ABAP Web Dynpro?

Hello,
Do we have the LogoffURL for ABAP Web Dynpro?
I would like the WD application to logoff to the URL on same browser window. Any ideas would be appreciated.
Thanks much,
Dharmi

Hi ,
add a paramenter url of type string to the exit plug
in my previous post replace with
l_ref->fire_<exit plug name>_plg( url = http://www.sap.com' ).
Regards,
Yashpal
Message was edited by:
Yashpal Gupta

"Add To Browser Favorites" for ABAP Web Dynpro

Hi All,
In the Portal Environment, the end user has an option to "Add To Browser Favorites". This will trigger the "Add a Favorite" window in the Internet Explorer and the user can save the favorite as needed. Do we have a similar cabapility in ABAP Web Dynpro if the Web Dynpro is not delivered through an SAP Portal?
Thanks in advance for your help.
John

John Breen wrote:
Hi All,
>
> In the Portal Environment, the end user has an option to "Add To Browser Favorites". This will trigger the "Add a Favorite" window in the Internet Explorer and the user can save the favorite as needed. Do we have a similar cabapility in ABAP Web Dynpro if the Web Dynpro is not delivered through an SAP Portal?
>
> Thanks in advance for your help.
>
> John
No. There is no similiar option in the Web Dynpro framework, nor can you access JavaScript in order to interact with the web browser and supply this feature. Browser Favorites can be maintained by the NetWeaver Portal Framework or in the NetWeaver Business Client by the surrounding frame. In the case of the NWBC, it isn't actually browser favorites but a separate set of favorites merged with Easy Access Menu favorites.

Knowledge sharing and suggestion needed on ABAP Web dynpro.. Kindly reply..

Hi SAP experts,
I just want to put you all on my approach for one of the developments and needed some inputs from you great people.
First of all Thanks for taking your time.
I am on CRM 5.0 integrated to PCUI portal. I need to develop an ABAP Webdynpro which has to be intergrated to portal as an iView.
Currently there is a WDA1, which displays the Service Confirmation number with a link. Once the link is clicked I have to call a different WDA2.
The WDA2 has the following sections --
Section one - header details of Service conf-- all input fields
Section two - item details ( table with more than one record) - need to allow to add new items or delete items
Section three -- item level details of the item selected in section two - all input fields
Section four -- item table( with some data) - Here at runtime on a condition i have to display item table 1 or item table 2, dynamically i have to decide which table to display basd on Serive conf.
When I select a new record in Section two, section three and four should change based on the item i selected on sectoin two.
My questions ---
1. How can i pass the Service conf number from WDA1 to WDA2, how to get the Service conf in WDA2.
I m trying to use CALL METHOD l_portal->navigate_absolute, with URL and value. But i dont know how
to read this value in WDA2.
2. I gone through this VERY GOOD Doc on creating subnodes.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/70d9d4b6-5c9e-2a10-dcb2-e396fddeb6e8
Can i acheive my task by this or do i need to create new context nodes for each section and then bind_table or bind_structure ?
3. For section four, how can i at runtime based on one IF condition decide, which table( UI element with records ) to display on view ?
I hope this will help someone atleast on the business concept and WDA level, and with your valuable inputs I can clear my confusion on WDA.
Kindly take some time to give ur suggestions.
I appreciate you all, and thanks again.
Niraja

sadf

ESS 1.2 - ABAP Web Dynpro Clarifications

Hi all,
We are on Ehp 2 in ECC 6.0 with ESS 1.2 in EP 7.0 and using only 'Travel & Expense' part for our implementation. I have below clarifications
1. In ESS 1.2 package we have an Overview page and iView, I believe it is for JAVA Web Dynpro, will this support for ABAP Web Dynpro iViews or how to bring ABAP WebDynpro applications with Overview ?
2. I have Mirrored the ESS PCD Content and modified only 'Invisible in Navigation Areas' parameter. Now the issue I am facing is while selecting button 'Create Travel Request' under 'My Trips and Expenses'. The request is fetching the original content navigation instead of the new Mirrored content. Also while debugging we find the routing 'Navigation Context' as below:
DynamicParameter=SAP_FITV_ACTION=&SAP_FITV_EXIT_OP=CallTripsPOWL&SAP_FITV_TRIPCMP=R&HistoryMode=1&NavigationContext=ROLES://portal_content/com.sap.pct/every_user/com.sap.pct.erp.ess.bp_folder/com.sap.pct.erp.ess.roles/com.sap.pct.erp.ess.employee_self_service/com.sap.pct.erp.ess.employee_self_service/com.sap.pct.erp.ess.area_travel_expenses/com.sap.pct.erp.ess.12.request
Is this parameter set by default to fetch the content ? Is it possible to change this entry, if yes, how ?
Kindly let me know if any clues.
Thanks!
Sankar Kumar

You need to replace the T&E portal content and Homepage Framework config (if using it) for the "older" Webdynpro Java version with the newer (EhP2) Webdynpro ABAP version. There is a very good step-by-step guide (I believe in Service Marketplace) that guides you through each and every change to make to switch one with the other. To your immediate questions...
(1) Those are the replacements for the WDJ iViews. They are pretty much the same. As said, you need to "switch them out".
(2) Switch out the WDJ iView with the WDA iView. The parameter needs to reflect YOUR ESS ROLE pcd path to the object. (the one you show is the standard SAP ESS role....which is fine if you are just using it as is).
Again, best to find that guide. I used it on my last project and it took all of maybe 30 min. to switch the old for new if you follow it.
Also, read all the help.sap.com info on it....
http://help.sap.com/erp2005_ehp_02/helpdata/en/2c/1ec6e9352c4766a4eb1ed0b924309c/frameset.htm

Guided Procedures Output Parameter and ABAP Web Dynpro

Hello,
does anybody know a way to use output parameters in Guided Procedures for ABAP web dynpros? It seems that this is only possible for JAVA based web dynpros.
Thank you for your help.
Regards
Ragar
Edited by: Ragar Chaudhary on Feb 19, 2008 4:54 PM

Hi,
the use of WDA with GP is restricted, see the [documentation|http://help.sap.com/saphelp_nw70/helpdata/en/45/c0d14601430039e10000000a11466f/frameset.htm]
Regards, Heidi

Environment needed for developing, deploying the ABAP Web Dynpro

Hi all,
We have the following ECC environmnet in our office.
ERP 2005, RELEASE 6.0
KERNEL 7
COMPONENT ECC 6.0 NON -UNICODE SYSTEM
BASIS & ABAP SP 14
We also dont have Enterprise Portal and no PI or XI. can we develop ABAP Web Dynpro without EP?
I want to develop Web Dynpro's using ABAP. Can i do it? Do we need to install any thing else? any plug in..or do we need to upgrade our service pack?
We are on service pack 14 and on ABAP Stack.
Some one kindly help..this might be a simple question for many people...but i am really in need of information and could not get proper idea after reading the SDN and help.com
if some one has a link .that explains the environmnet that i should have for Web dynpro ABAP..please help.
Regards,
Jessica Sam

Thomas,
Thanks a lot for your patience. Few more minutes of your valuable time..need help.
So i can conclude that with my environmet and ABAP statck ..i can develop Web dynpro ABAP and BSP but not Adobe Forms.
We have BI system in our office which runs on Java Stack and our ECC system is only on ABAP stack.
But we were using ABAP Web services to build interfaces b/w SAP and .Net applications and hence we wanted to use SOAMANAGER,
But SOAMANAGER runs on Java Stack and we dont have Java stack on ECC but have on BI.
So what we did was..did some BASIS settings in BI and ECC systems and finally able to use SOAMANAGER of BI system to manage , create and deploy web services from our ECC system whihc is on ABAP Stack.
Similarly can I also use the Java Stack in our BI system and do some settings at ECC end such that I can buid the interactive forms in ECC and use the Java Stack of BI system.
Kindly please help..i am not getting answers to such questions in help.sap.com...may be people like you who are well experience will only able to guide me better.
Kind regards,
Jessica Sam

Creating 'Z' views for Standard ABAP Web dynpro Application

Hi Experts,
I am totaly new to ABAP web dynpro objects.
In our project there were some client requirements which required us to change the properties of the Views related to the Webdynpro. The Client now has said that he needs to apply some enhancement pathces on his system. Due to this, the changes made to the Views i.e all the changes done in standard code are lost.
The client now wants a long term solution where all the changes need to be done in 'Z' implimentataion so that changes are not lost every time the pathces are applied.
Is it possible to create an entire new 'Z' Views for the standard Webdynpro instead of standrad ones?
If Yes how does one link them to the Webdynpro application ?

Hi
Have a look at following article about enhancing webdynpro applications.
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/700317da-bd79-2c10-368e-8f18bf5d8b81?quicklink=index&overridelayout=true
Regards
Manas Dua

Testing ABAP Web dynpro: Error code 403 and for the reason Forbidden

Hi,
We have NW04s Installed and trying to execute a SAP supplied ABAP web dynpro application DEMO_SIMPLE_MAIN. Please see the following error and let us know which service it's talking about? I am familiar with SICF. However in AS7.0( New name for WEB AS ) The transaction is little different.
Thanks
Arunava
However we are getting the following service error
Service cannot be reached
What has happened?
URL http://server.domain.name.com:8001/sap/bc/webdynpro/sap/demo_simple_main call was terminated because the corresponding service is not available.
Note
The termination occurred in system XXX with error code 403 and for the reason Forbidden.
The selected virtual host was 0 .
What can I do?
Please select a valid URL.
If you do not yet have a user ID, contact your system administrator.
ErrorCode:ICF-NF-http-c:000-u:SAPSYS-l:E-i:NAME999_XXX_01-v:0-s:403-r:Forbidden
HTTP 403 - Forbidden
Your SAP Internet Communication Framework Team

Hi,
this was actually some services which needed to be started through SICF. Once I have started the service sap/bc/public ETC.. and the web dynpro started working. Most of the SAP delivered demo apps are working
However for some ABAP web dynpro ( for some application XRPM ) I get some peculiar error. Please see below and if you could think of anything out of these.
I have already checked and found the both HTTP and SMTP services are working fine.
The following error text was processed in the system PXA : Syntax error in program /1BCWDY/56ZRPAZLU25M8S1BKV2T==CP .
The error occurred on the application server fmsap994_PXA_00 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: CONSTRUCTOR of program CL_WDR_CLIENT_COMPONENT=======CP
Method: CONSTRUCTOR of program CL_WDR_CLIENT_APPLICATION=====CP
Method: CREATE_APPLICATION of program CL_WDR_CLIENT_APPLICATION=====CP
Method: EXECUTE of program CL_WDR_MAIN_TASK==============CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST_FROM_MEMORY of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP

I need information about Web dynpro ABAP Exception : ICF Service Node

I need information about Web dynpro ABAP Exception :
ICF Service Node "/sap/bc/webdynpro/sap/abcd/undefined" does not exist.
Here abcd is application name.
ICF Service Node exists and activated but kindly let me know from where "undefined" is coming .
Please let me know your comments /views about this.

Hi,
I think ur webdynpro service is not active after upgradation.
You have manually activate it.
Go go Tcode SICF,Execute the Initial screen,
and in this new screen give service as your application name and click on filter.
You will get your service below which will be ur application name .
right-Click on the deactivate and activate it or just activate it,.
This shd work

How to browse for a folder with ABAP WEB DYNPRO

Hi,
I want to browse for a folder in my local file system with ABAP
WEB DYNPRO. I am looking for a functionality which the function module
TMP_GUI_BROWSE_FOR_FOLDER gives.
Regards,
Vinay

HI Karl
Good evening, I am Maruti from London. I would like to paractise ABAP WebDynpro.I am not sure which Vesrion of SAP R/3 supports for ABAP WebDynpro applications. Can you please suggest me .
Thank you
Maruti
[email protected]

Use of multiple Applications for single webdynpro component in ABAP WEB DYNPRO

I am working on a object which have multiple webdynpro applications for single webdynnpro component.How to assign a different functionality to each application bcoz when we right click on webdynnpro component and select create webdynpro applications ,it just creates a application how so we assign diff functionality to each of them .Also in the parameter tab of the webdynpro applications ,there is a diff config id mentioned for each application.what is its relavance

Hi Sam,
Different functionalities for a single webdynpro component can be achieved by many ways. Among them is the use of multiple applications. Say for example if you want different views/windows to be displayed at the start up, you can achieve it by specifying at the default window, for each every webdynpro application.
And if you want control the fields, say for example you want to display input fields as editable for one application and read only for other application, you can achieve it through application parameters. Based on parameters, in HANDLEDEFAULT method of window controller , you can specify the type of behaviour , whether it has to editable or not based on parameters and same can be used at context binding of UI properties.
Application configuration can be used for personalization.Web Dynpro ABAP Application Configuration. This tutorial would help you understanding the concept much better. There can be multiple application configurations for a single application.
Regards,
Harsha

I want weblog or tutorial for component usage in abap web dynpro

Hi team,
I want to know how component usage works in abap web dynpro.so can you please help me with providing a tutorial and step by step to use component in it.
Thanks,
Mainak

Hi Mainak.
In https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11">tutorial [original link is broken] [original link is broken]
Hope this helps.
Cheers,
Sascha

IView not found error when excuting ABAP Web Dynpro iView

Hi Experts,
I have created one ABAP Web Dynpro iView for an existing Application.
Parameters I have passed for iView creation.
Namespace : sap
Application Name: SampleApp
System Name: R3_SYS.
Can any one please pass on me the details what are the mandatory parameters need to be passed.
Thanks in Advance,
Chinna.

Hi Chinna,
You need to check the following parameters like
Namespace - should be 'sap' as this is root node in SICF
Application Name: - check name of WD application in se80
Please refer to below thread for creating WD ABAP iview.
Re: Webdynpro ABAP iView Blank Page
Web Dynpro for ABAP iVIew's Namespace parameter
how to create iview from webdynpro application abap
Hope it helps
Regards
Arun

Convert JAVA Web Dynpro to ABAP Web Dynpro application

Hi,
I was hoping someone could tell me if there is a way to port a JAVA Web Dynpro application to ABAP Web Dynpro. We have some JAVA WD apps that would now make more sense to have running on our ABAP system so we would like to convert them to ABAP WD apps.
I know the theory is that WD is metadata/XML based so it should be possible to port the WD definition to ABAP and have the ABAP runtime generate the application again in ABAP. I expect that any custom code that is written in JAVA would need to be manually rewritten in ABAP - but it would be great if there was tool or method to at least port the majority of the application.
Thanks in advance for your help,
Simon

Hi Simon
You are correct in thinking that all WD apps are based on metadata, but unfortunately, the similarity between WD Java and WD ABAP is just a conceptual one, and no such tool exists to convert one to the other.
In addition to this, there are certain implementation differences between ABAP and Java that mean you could not convert one to the other. For instance, the whole concept of model objects does not exist in WD ABAP. Therefore, structural entities used in WD Java such as model components could not be tranlsated into anything that exists in ABAP, because the concept is redundant in the target language.
Sorry about that, but Java and ABAP are sufficiently different beasts that such a tool is not possible.
Regards
Chris W

Intial setup needed for ABAP Web DYnpro.

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