Lost colors in my abap web dynpro iview when i publish portal

hello everybody,
i have a strange problem:
i create a abap web dynpro application and i create a iview in portal for publish it.
everything work good
today we decide to publish in internet the portal using an alias. so we changed all reference in system configuration (w.a.s. url).
the portal work correctly but we see the abap dynpro iview in whitout color. Only test
it seems he lost css style link....
any suggestion?

somebody can help me?
maybe is lost .css file?

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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

ABAP Web dynpro iview in your own namespace

Dear All,
We have our own name space in ECC under which all our portal development have taken place. When we test our abap web dynpro application it works fine as we have created a new node in SICF /<namespace>/webdynpro.
But now when we create ABAP webdynpro IView in portal it always opens up the iview with http://hostname:port/sap/bc/webdynpro/<namespace>/webdynpro/applicationname
where as we want
http://hostname:port/<namespace>/webdynpro/applicationname
Thanks.
Naveen.

Hello Naveen,
To begin with -
Is there any specific need to have separate namespace at ECC level.
I believe name space is more relevant at the Java stack where we have com.abc instead of com.sap.
You define ZA and ZC for your Web Dynpro App and Component respectively & placed under ZXXX package name.
So the custom is clearly distinguishable from standard. So, is there a strong business need to define a separate namespace in ECC ?
By default when you create your Z WD - It gets added under /sap/bc/webdynpro/sap/za_* for instance.
So long story short - It is better to house your custom WD ABAP under standard SAP namespace, taking care of other Z conventions. Because from Portal integration stand point this works better currently (could be a framework limitation at this point).
In your case -
see if you have 2 WDA services under default and custom namespace in SICF. In case of duplicate deactivate the one you dont require. Make a reference from iView and specify the custom namespace in the iView.
Worst case switch to Option # 1.
Hope this helps ! ~ Dhanz

Modification of ABAP Web DynPro iViews delivered via Business Packages

Hello Everyone,
If this has been answered before, I apologize.
Is there any 'supported' way ( or 'unsupported' ) to modify the out of the box ABAP WebDynPro iViews which are delivered via some of the new Business Packages for ECC 6.0?
For example, I want to hide some fields on the 'Create Order' iView delivered in the Business Package for Internal Sale Representative..
Thanks

These Business Packages are just iView definitions that point to normal Web Dynpro ABAP components/applications that reside on the backend ABAP system. They can be enhnaced like any other WDA application.
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/6b/edc21e5e1e4a33a492b8955afffac7/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/b170d256293c5ce10000000a421937/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/c5/f4b9422e0fb911e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/9f/95467bbefc4a808fffeba4c5177258/frameset.htm

Portal 7.3 & Web Dynpro iView, both accessed from Internet via Web Dispatch

Hi guru,
I'd like to know the best (or the correct) way to configure the FQDN and required DNS setting to allow user access ABAP Web Dynpro iview from internet.
My setup here is very typical:
One EP 7.3 in intranet, having "ep.internal.mycomp.com" as FQDN (given during installation)
One SAP ECC in intranet, having "erp.internal.mycomp.com" as SAPLOCALHOSTFULL parameter
One Web Dispatcher in DMZ, having "service.mycomp.com", and listen to 80 port (later added 8000 port for AS ABAP).
   User access my portal by using http://service.mycomp.com/irj, no problem.
But problem raised during access WD4A iview, here are my problem and questions:
[Problem]
At the beginning, we found that the WD4A iView can only be accessed in intranet, not from internet. Eventhough we register "service.mycomp.com" in public DNS. After some http level analysis, I was shock that the WD4A iview is provided directly by AS ABAP which running this WD4A, EP does not play a "relay" role. (Don't believe the URL bar in your IE, use Tamper Data or HTTP live to check the HTTP requests, you will get it). Since we DO NOT have "erp.internal.mycomp.com" in public DNS, so the iview cannot be displayed. But I DON'T want direct access to my ERP box.
I don't know a way to get rid of the "erp.mycomp.com" request generated by EP. So I tried to overcome the problem by leveraging the same Web Dispatcher used by EP. And I did make the WDisp -> ERP WD4A work using WDisp's FQDN (ie. service.mycomp.com:8000, also keep original service.mycomp.com:80 to EP), but the iview in EP does not use this FQDN. It use the SAPLOCALHOSTFULL parameter configured in backend ERP. WDisp does not do any URL replacement for me.
[Question 1]
Is there any way to hide WD4A iview in EP (server to server communication only)?
[Question 2]
If I can only have "service.mycomp.com" entry in my public DNS, should I change the SAPLOCALHOSTFULL in ERP to "service.mycomp.com"? I doubt that it may cause a "loop" situation between WDisp and ERP ?
[Question 3]
Is it possible to access WD4A on ERP by two different FQDNs (one for public via WDisp, the other for internal access w/o WDisp) ? I know there is only one SAPLOCALHOSTFULL configuration.
Anyone have done such integration ? please share your configuraiton. Thanks

Hay Wei-Shang Ku,
Many thanks to your prompt reply of this very old post I tried to ask!
for the /sap/* redirect, think it required to use icm/HTTP/redirect_<xx> parametet in WDISP profile. And i did applied below too to make default WDISP URL go to /irj (Portal login page).
icm/HTTP/redirect_0 = PREFIX=/,TO=/irj
so for "all request to /sap/* will go to ERP":
icm/HTTP/redirect_0 = PREFIX=/sap/*,TO=/??? (how do you set the TO value here?)
May i have your WDISP profile setting for reference? Did you make use of parameter wdisp/system_0?
And here is my overall setting:
we only have "service.mycomp.com" entry in public DNS.
1. "service.mycomp.com" is WDISP URL mapped to 1 public IP (we used default http 80 port)
2. we want user can access JPortal & also backend ERP via WebDynpro iView in JPortal via
   service.mycomp.com (only port only)
3. ERP system profile:
    SAPLOCALHOSTFULL = <ERPHOSTNAME>.mycomp.com (not in public DNS)
    icm/server_port_0 = PROT=HTTP,PORT=80$$,TIMEOUT=3600,PROCTIMEOUT=3600
4. Portal:
    ABAP WebDynpro iView setting -
   System = XXX (where XXX is alias of system iView)
System iView setting -
    Logical System Name = ERPCLNTXXX
    ITS host = <ERPHOSTNAME>.mycomp.com:8000
Thanks again your information, have headache of this issue for long times....
Gary

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

Change style of ABAP web dynpro

Hi,
I have to change the style / color of an ABAP Web Dynpro application at one of our customers.
So the standard blue background must be white and the dark blue heading backgrounds should be green for example.
How can I do this?
Is there a guide to do it?
Thanks in advance and kind regards,
Bart

Hi Jan,
Even i have done the same process for changing background theme for web dynpro application.
My requirement is to upload background image for the theme , i achieved it by changing the css file and uploading back to the custom folder and calling folder in application parameter.
But i am facing lot of issues listed below.
1.)In the application F4 help, pop up window and dropdown are not working
2.)Even for standard applications also facing similar situation
I don't know how to resolve this issue?
My SAP System version is SAP-BASIS Release 702 Level 007

Hey how to upload ABAP web dynpro's in the EP server?

Hi Folks,
please let me know how to deploy the created ABAP Web Dynpro's into the Enterprise Portal.
thanks ,
NKumar

Hi NKumar,
You can put your web dynpro application on portal.
We can publish web dynpro application on portal through "iviews".
Portal eventing is necessary during a scenario where u have to communicate to another portal iview.say in portal u have your WDA app in one iview and another WDA or BSP app in another iview
But for WDA app,navigation inside its views you would not need portal eventing.
This Will help you,
/people/sap.user72/blog/2006/01/05/creating-wd-abap-iview-and-the-wd-namespace
Kindly check for following links also,
http://help.sap.com/saphelp_nw04s/helpdata/en/43/9f0396e1062883e10000000a422035/frameset.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/1d/e4a34273f60b31e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/0e/a1e94205045604e10000000a155106/frameset.htm
Hope I have answered your question.
Cheers,
Darshna.

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

Portal theme not picked for SAP Web Dynpro Iview

Hi,
We have used light framework page for our portal and all the iviews display the content within the iviews in the same set of colors (blue for buttons). However, for a WD java content, I have created an SAP Web Dynpro iView and the contents displayed here appear in the SAP colors without picking those set for the portal.
The same application parameters display the portal colors when we use the Web Dynpro Proxy iview.
Any idea how I can make the SAP Web Dynpro iView appear like the other portal iviews?
Note: The stylesheet property for the iview is already entered (ur), and I have also set the 'Supply Portal stylesheet' property to 'Yes'.
Please provide your inputs.
Thanks,
Vinay

Hi ,
In ABAP Webdynpro for similar problem we used WDFORCEEXTERNAL Sheet property of WDA.
The Web Dynpro framework automatically compares the versions of the portal and Web Dynpro
for ABAP style sheets. If the Web Dynpro for ABAP has a newer version, the WDA style sheet is used. This avoids unattractive rendering and JavaScript errors.You can deactivate this behavior again using the WDFORCEEXTERNALSTYLESHEET application parameter of WDA.See also SAP Notes 1033496 .
If you use the stylesheet of the portal to display the application, the rendering may not appear correctly and Javascript errors can occur(If portal style sheet is lower than WD).
Though Iam not familiar with WD java , the property force portal style sheet in WD java application should be enough to make WD accept portal theme.
Regards
Karthiheyan M

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

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

Can anyone expalin to me the following properties in the Web Dynpro Iview P

Hi all,
Can anyone expalin to me the following properties in the Web Dynpro Iview Properties Editor--
Authentication Scheme
Can be Merged
Default Entry for Folder
Entry Point
Show Debug Screen
Tray Type
Points assured for help

Hi shobhendra srivastava,
1) An authentication scheme is a definition of what is required for an authentication process. In the iView you can set what authentication process (UserName/Password, X.509 certificate, etc.) the iView requires. Find more information <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/90/52c43dac1bcf51e10000000a114084/frameset.htm">here</a>.
2) The attribute "Can be Merged" allows you to merge certain objects (worksets, pages, iviews) under the same point in the portal navigation structure. All objects with the same value for attribute "Merge ID" are merged together. The object with the highest value for attribute "Merge Priority" provides the name displayed in the navigation elements (tabs in TLN and links in Detailed Navigation)
3) Find a good explanation of the attribute Entry Point <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/4e/3e703e632c7937e10000000a114084/frameset.htm">here</a>.
4) If this parameter is "true" a debugging screen is displayed before starting the WebDynpro application. Make sure that the parameter DebugMode in the service configuration (=>Applications=>com.sap.portal.appintegrator => Service => Common_Configuration) is not 'false' if you want to use this feature.
5) The attribute Tray Type defines the design of the iView's frame. The attribute can take the following values:
fill: The content area appears with a background color
plain: The content area appears with a white background and a frame
transparent: The background is transparent and the content area appears without a frame
Hope I could help!
Best regards,
Martin

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]

Lost colors in my abap web dynpro iview when i publish portal

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