ABAP Web Dynpro logon in GP

Hi,
In a GP I've added ABAP Web Dynpro components. They require a login to our ERP system to retrieve data. Is there any way to have them automatically logon to the ERP system so you don't have to enter credentials in the GP Runtime?
Thanks in advance,
Frederik-Jan

The portal is completely in shambles as it is, however sign-ons and etc. aren't necessary. I have all the permissions I need, and my logon should more than suffice to do anything as the portal is connected to the R3 and I'm on the same used I have there.
However, the GP Runtime asks my log/pw the first time. And only the first time ... So I'm assuming there's some setting for this?

Similar Messages

Get portal user logon details from abap web dynpro

Hi all,
I am developing an abap web dynpro which will be added via an iview to our ees/mss portal. What i need to know is how do i get the current user logon details in my web dynpro! i.e. if a user is loged into the portal using personnel number 111111 i need to be able to capture this value so that i can retrieve hr data for this personel number! any information would be much appreciated!
Regards
Mart

Hi Mart,
You can pass "iv_user=<User.LogonUid>" as application parameter in iview.
add iv_user parameter in HANDLEDEFAULT method of default window of webdynpro component.
that's it.
when u run your webdynpro application, you can have value of portal logged on userid in iv_user.
hope this will help u a lot.
[Visit this thread|Re: WD4A: pass portal logged in userID to WebDynpro ABAP IView.]
-Haresh Khandal

Use ZBEX Anonymous Login Service in BIApplicationFrame in ABAP Web Dynpro

Hello,
We created a ZBEX Service as an alias of the BEX Service as per SAP OSS Note 516884 to allow users to anonymously access BW reports.
Now we want to embed the BI Web Application in an ABAP Webdynpro as a BIApplicationFrame.
Note that the ABAP Web Dynpro is on the SAP R/3 ERP side while BI is a separate BW instance.
The problem we are facing is the standard BIApplicationFrame element uses the SAP standard BEX service when it forms the URL and we do not seem to have a way to make it use the ZBEX Anonymous login service. Hence it always asks for the logon screen defeating our purpose.
Has anybody done been able to make the BIApplicationFrame use ZBEX service and if yes, what is the solution to this problem?
Thanks and regards,
Atul Kulkarni

Hi Ankur,
Someone will somewhere call the EJB (not: "Java Bean"!). As an EJB isn't part of a request/response cycle but mainly thought for business logic, it is of course the task of the calling component to deliver the user (his logonID for example) to the EJB. There is not other way!
Hope it helps
Detlev

Error while accesing ABAP web dynpro application

Hi Experts,
We are getting warning symbol on web page status bar, when we are accessing the ABAP web dynpro application
only first page of application is getting loaded and when we click on page it is showing error on status bar and we can perform any thing.
once we double click on warning icon,
below details are coming:
Line: 1491
Char: 3
Error: Object Expected
Code: 0
URL: url of the ABAP web dynpro application
This scenario is occuring for many ABAP WD application for a client.
Please guide how to solve this issue?
Thanks!
Piyush

Hi
First try a very simple application with nothing in it just one text saying Hello World
Run it and see what happens.
Also check if your url uses FQDN name. something like https:
company.name.co:50000\.......
If you do not use the FQDN it will always show a script error on the bottom and some functions will not work e.g
dropdowns.
regards
Yuval.

ABAP Web Dynpro iView error

My ABAP Web Dynpro iView encouters errors:
The URL http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo// was not called due to an error.
Note
The following error text was processed in the system SB2 : WebDynpro Exception: Error in UCF Template POPUP_PAGE ($).
The error occurred on the application server sw06_SB2_04 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: RAISE of program CX_WD_GENERAL=================CP
Method: RENDER_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP
I was able to run the ABAP web dynpro application outside of portal by using the url: http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo/. But with the extra / at the end, I get the same error.
Can anyone point me to how to remove that extra / at the end?
Thanks
Ben

Hi Gurus ,
We have upgraded the SAP HR system from ECC6.3 to ECC6.4 and netweaver from 7.0 to 7.1 .
Following are the list of error in EHP4 system ,
1) Layout of ABAP Webdynpro Component are not displayed .
2) Any ABAP WEBDYNPRO Application is not displayed by tesing in SAP-R3 and also in ESS .
error are as follows while trying to view layout in abap webdynpro application :
http://dv.hr.co.in:4567/sap/bc/wdvd/painting.html?_vdrespkey=4IS29CT7NDRIOI511AFI0R1E3&_vdframe=painting&sap-client=435
If any one have information for this kindly let me know .
Thanks :
Vishwas

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

Can the role info be passed from portal to ABAP web dynpro application

Hi,
We have some roles in the portal. We call the ABAP web dynpro applications from the portal. Is it possible to pass on the role from the portal to the Web dynpro ABAP application so that we can use this role information in the application.
Thanks,
Pooja

Hi,
you can try to add the expression
role=<IView.PCDUnit>
as part of the Application Parameters in the iView. This will be the role in 99%. However not all iViews started in the Portal must belong to a role. You can start iViews using page navigation that are not part of a role. Therefore the PCD does not talk about roles but about "units" which is the superordinate term.
the value will be the PCD path of the role - e.g:
portal_content/myFolder/roles/myRole

Calling an interface METHOD of another abap web dynpro application

Hi Experts,
Can u plz tell how we can Call an interface METHOD of another abap web dynpro application in main WD Component.
Thanks
Mahesh

Hi ,,
   Example ALV interface method calling   GET_MODEL interface method
   View attribute   declaration   :    M_WD_ALV type      IWCI_SALV_WD_TABLE
     DATA lo_INTERFACECONTROLLER TYPE REF TO IWCI_SALV_WD_TABLE .
      wd_this->M_WD_ALV =   wd_this->wd_cpifc_alv( ).   "ALV is the usage name
     DATA lv_value TYPE ref to cl_salv_wd_config_table.
      lv_value = wd_this->M_WD_ALV->get_model( ).   " interface method calling in ALV component usage.....
Regards,
Devi

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

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

Adding an ABAP Web Dynpro application to a Java Web Dynpro screen

Hey fellow SAPers
This is an interesting one .........
We have developed a bespoke ABAP Web Dynpro screen that we want to include into a tabstrip in a Java Web Wynpro application. We have managed to do this by inserting an iFrame into the tabstrip, and then passing the UWL of the ABAP Web Dynpro app. This works. However, life is never that easy and of course whenever the screen is refreshed, the ABAP WD app is called again and so any changes to the data on the ABAP screen are lost as the data in the ABAP app is re-selected and the data returns to it's original state.
Does anyone know:
- of another way to incorporate an ABAP WD screen into a Java WD screen (as a tabstrip)
- how to de-activate a Java view so that the view containing the ABAP WD app is refreshed (i.e. the window is refreshed), the view is not refreshed and the ABAP app is not re-called .....
- any other ideas ....
of course, we could re-develop the same screen in Javam, but that would be too easy
Looking forward to your responses
Jon

>
> Hi Jon,
>
> First of all Iframe is not officially supported until 7.01 version.
I believe it is deprecated in 7.01 and re-supported in 7.02
[7.01 IFrame Help|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/15/c07941601b1d09e10000000a155106/frameset.htm]
[7.02 IFrame help|http://help.sap.com/saphelp_nw70ehp2/helpdata/en/15/c07941601b1d09e10000000a155106/frameset.htm]
>
> Would you not use Portal for that and incorporate two iViews in a Page?
I'm guessing you want to show this within the WDJ app not above, below to the left, right...
This is a very very difficult thing to do - I'm guessing that you are not actively passing data into the URL of the WDJ IFrame, but just have "decorated" the WDJ app with the a statically linked IFrame. In this case the only thing you have to tie the two together is the user id that you are using - and potentially the time the app was launched. You could in theory use a shared memory area (watch out for multi app server environments) to store the state of the app in case it got refreshed... but this is not a simple thing to do...
Consider if it is absolutely necessary to enhance the WDJ in place - hopefully you can just replace it with a WDA when you install EhP5
Good luck,
Chris

Call a ABAP Web-Dynpro-application via a BSP-Application

We have a BSP-Framework, that call several applications among other things other BSP-Applications, ITS-Application and other systems. Now I want to integrate a ABAP Web Dynpro-Application.
For the moment I can call the ABAP Web Dynpro-Application from our application.
This application runs in the same session as the Framework (verify in transaction sm04).
When I want to call another application in the Framework, the session will be killed (no more sessions in sm04). This happens also, when I want to call the ABAP Web Dynpro-Application a second time.
I guess, that the ABAP-Framework thinks I want to go outside the system (for example www.google.de) and close the session. I found out, that this wouldn't happen, if the application were suspended. But I found no way to tell the application via a url-parameter to suspend.
Can someone help me?

Thx for the tip,
but I can't firea suspend plug. Because I'm in BSP. I understand the docu so, that you have the option to call a other apllication like BSP from a ABAP Web Dynpro.
I want to call the ABAP Web Dynpro form BSP like this way.
1. Start BSP-Framework
2. Call ABAP Web-Dynpro-Application from BSP
3. Call another Application from BSP without automatically logout by unload ABAP Web Dynpro. (I have a chance to call the ABAP Web Dynpro again via url to suspend before I call the other app.)
Regards Stefanie

Exiting from ABAP Web Dynpro application

Hi,
In ESS portal we have one tab Personal info, there I have created one link and integrated my ABAP web dynpro application.
I want to exit from the application and go back to the Personal info sub area. created one exit button in my application on press of that i need take this action.
Please guide me with this
Thanks!
Piyush

Piyush,
I am not sure whether it works or not just get the navigation url of personalinfo subarea and using portal APIs navigate to that url when you click on exit button
Thanks
Bala Duvvuri

Using IGS in Abap web dynpro application

Hi ,
I would like to develop an Abap web dynpro application with complex graphs.
There is an installation of IGS services.
In the layout screen I see only graphic basic options.
In thr internet I saw much more options in the graphic label. ( WD applic-> view-> layout ).
Does anyone know how to add this options to the view layout?
Thenks,

עיחיחןלכלןעל

ABAP Web Dynpro: Application Configuration vs Admin Personalization problem

Hi,
I created an application configuration for the application MT_ORDER_APP with a component configuration on RPLM_MT_ORDER_COMP. I changed several Labels and UI Element visibility... and saved.
When I test this application config for viewing an order of type ZX99, I don't see my changes. If I right-click on the page, I see that the configuration Id used is MT_ORDER_ZX99.
Why my Z config is overrided by this one???
By testing in Admin mode, I discovered that I can personalize this MT_ORDER_ZX99 Config.... But then, the changes are visible to all users viewing ZX99 type orders.
How to manage to make my Application Config highest in priority?

Hi,
how did you open in administrative mode?
to open in adminstrative mode do as follows:
In se80 ,i.e in the menu bar:
Web Dynpro Application->Test->Test in Administation mode.
i hope u can see the option "Settings for surrent config" .
you can refer the thread.
[Re: ABAP Web Dynpro Application changes in Administation mode]
Priya.

ABAP Web Dynpro logon in GP

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