Portal SSO Web Dynpro ABAP

Hello,
We have implemented a long time ago, Portal 7.0 SSO and AD and it works perfect.
Now, we implemented the first web dynpro abap, with most users, wda application works fine, but for some users to access the same window will appear loguin.
In SAP, we set the parameters:
login/create_sso2_ticket = 2
login / password_change_for_SSO = 0
If the user with the problem, uses another PC, it can access the application normally. We imagine it's some configuration of PC or Internet Explorer.
Anyone ever happened something similar?
We can help us solve this problem.
Regards,

We solve the problem by adding an exception proxy.
Portal is accessed by a dns (http://name), the solution we found is to add the exception of proxy (http://name.com) and it works perfect.
Thank you very much,
Regards,

Similar Messages

Event handling for closing a browser window on portal in web dynpro abap

Hi,
I am new to portal as well as web dynpro. Is it possible to handle portal events in web dynpro abap? My requirement is whenever a browser window is closed on portal, if any new system messge has been added I want to display them in a pop-up. I checked examples from the package 'SWDP_TEST' but they trigger events in web dynpro and pass them to portal. I want to subscribe to the close event of portal and handle it in my web dynpro abap application. How can I achieve this? Please suggest.
Thanks and regards,
Amrutha

Amrutha S wrote:
Is it possible to handle portal events in web dynpro abap? My requirement is whenever a browser window is closed on portal, if any new system messge has been added I want to display them in a pop-up. I checked examples from the package 'SWDP_TEST' but they trigger events in web dynpro and pass them to portal. I want to subscribe to the close event of portal and handle it in my web dynpro abap application. How can I achieve this? Please suggest.
Hi,
I dont think that you can code to close IE browser window as you cannot access MS IE APIs in WD ABAP. I looked into closing IE browser and got http://p2p.wrox.com/general-net/16588-handling-ie-close-event.html . reading this, it seems the coding can be done in C#(asp) etc.
also refer Closing of IE window
I hope this is useful for you.
Thanks,
Chandra

Portal theme & web dynpro abap popup

Hi all,
I have a Web Dynpro ABAP application inside the SAP Portal, with WDTHEMEROOT & WDFORCEEXTERNALSTYLESHEET parameters typed.
Everything is ok, any UI control that I used in the views is formatted according to the Portal Theme.
But right now, I want to launch a popup for a message. I use methods from if_wd_window_manager, like create_popup_to_confirm or create_window, but the popups are showed in a standard style, not the Portal theme (like the rest of the applicaton).
Anyone knows why??
The same method (create_popup_to_confirm) is used in a WD Java application and gets the Portal theme.
Thanks!
Miguel Angel.

Hi Shanti!
Yes, I did it, but the problem still remains...
The fact is that most of the elements get the portal theme (dropdownbyidx, labels, transparentcontainers, buttons...) but when I call a popup through if_wd_window_manager it appears like the standard look&feel (blue color, etc...). The popups doesn't get the portal theme.
It happens only in WD ABAP, I mean, we have other applications in WD JAVA with the same portal theme & the same popup function, and it works...
The only elements that doesn't get the portal them are the popups!
Thaks!
Miguel Angel.

How to configure SSO for web dynpro ABAP (not web dynpro Java)

Hi Experts,
 I am testing SSO in IDES for web dynpro ABAP (Not for web dynpro Java / not for portal). When I am entering url of web dynpro application in web browser like internet explorer, then it should ask for user id and password first time, after login whenever user would access that url, it must not ask for user ID and password (url would be access web browser in mobile). For this I select to configure single sign-on for web dynpro ABAP. I have done below works:
1). I have created a web dynpro application having url: http://susws076.sap.swk:<port>/sap/bc/webdynpro/sap/zadb_hello_world2
2). I run TCode SICF and access service node to "Zadb_hello_world2". Double click on it, hit change. pressed "logon data" tab, select "Alternative logon
 procedure"
 Then deleted all logon procedure other than "SSO Authentication" and saved.
3). Go to "STRUST" and create certificate, choosed "Environment==> Logon Ticket" fill the required parameters and execute. It is OK (no red traffic
 signal).
4). Execute TCode "RZ10" to change profile parameter, insert new parameter (indicated by red arrow)
After all this settings I opened a browser enter above URL and hit enter but there is an error
There is no login page. It directly showed this error page. No cookies is saving.
Can anyone tell me what all the settings/configuration other than this I have to do. And is there any wrong setting done by me?
How to set the for single sign-on?
Thanks in Advance
Regards
Piyush

Hi Piyush,
Pls refer below links,
Single Sign On with ABAP WebDynpro
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/5e/6c85c3edf942f39349a1e337434d29/content.htm
Regards
K.N

Integrating Web Dynpro ABAP application in portal

Dear experts,
I created a Web Dynpro ABAP application. I need to Integrate it in portal and have to capture portal login id to my application.
Kindly guide me how to integrate WDA in portal and how to capture Portal Logon id in my application.
Thanks,
Kind Regards,
Ram

Hello ,
It is asking for SAP system user id and password becasue there is no SSO established between portal and the web dynpro system.
Now, either you can establish SSO between portal and the backend system by SAP Logon TIcket or user mapping.
SSO stands for single sign on.
SSO using SAP Logon Tickets :-
by using this technique you will be able to login into the backend by using SAP logon ticket
issued by the portal system. For this you need to import the .der certificate form the system administration ->system config -->
key ticket store. there download verify.der and upload it in the trusted system list in the backend in the trasaction strust_import.
here is link for this method.
http://wiki.sdn.sap.com/wiki/display/EP/LogonTickets,CertificatesandBackend+Certificates.
SSO using user mapping. :-
For this method you need to map the user in the portal to one user in the backend system.
You can do so by going to user administration in the portal there find the user id with which the user will login.
then go to the user mapping for system access tab there select the system from the dropdown and give user id and password
for the same system save it.
Now when you will login it wont ask for the user id and password.
And after this you can get the portal user id also in your web dynpro application.
Thanks
Sarbjeet Singh

Userid of a Portal-user in Web Dynpro ABAP

Dear colleagues,
we want to migrate our application from BSP to Web Dynpro ABAP and I'm looking for a procedure how I can get the userid of a Portal-user in Web Dynpro ABAP which is running inside an iView ?
In BSP I used iView application parameter user_id and in the BSP the event handler for data retrieval with:
userid = runtime->server->request->get_form_field( 'userid' ).
Found a lot of entries how to do it in Java but no one for WDA ?
Thanks in advance
Michael

Hi Michael,
Actualy it is not so trivial. You have some options:
1) In case user_id is parameter of iView you can read URL parameter like described here Webdynpro ABAP url-parameters
2) In case user_id is not iView parameter you can use usuall ABAP sy-uname system variable.
But pay attantion that it is not really EP user. Here we have 2 options: user mapping and SSO. In case of user mapping sy-uname will contain R/3 user which is mapped to EP user. In case of SSO sy-uname will contain same user name like in EP, because by using SSO user must ne the same on issuing and accepting systems.
Best regards, Maksim Rashchynski.

Web Dynpro ABAP Stylesheet - Portal Integration

We have a Web Dynpro ABAP being displayed through a Portal iView. The Portal server and the Web Dynpro ABAP server are separate. Our problem is in getting the Web Dynpro ABAP to use the stylesheet of the Portal.
We can make this work by forcing an external stylesheet (via application parameters, global Dynpro settings, or passed on the end of the URL), but we have to hard-code the full URI of the Portal stylesheet. This would be very hard to manage if we hard-code every iView's CSS location (or set every individual Web Dynpro's application parameters), and we want instead for the Portal to supply whatever the user's stylesheet is dynamically.
So what we want is: if we change the Portal stylesheet, the Portal would just pass the new stylesheet URI to our ABAP Web Dynpro iViews without manual modification of the iViews.
Here is an example of what works:
http://our-abap-server.com/sap/bc/webdynpro/sap/cprojects?sap-ep-themeroot=https://our-portal-server.com/irj/portalapps/com.sap.portal.design.portaldesigndata/themes/portal/ourportalstylesheetname
Shouldn't the Portal iView automatically pass sap-cssurl or sap-ep-themeroot to Web Dynpro ABAP? We have "Supply Portal Stylesheet" checked on the iView it just doesn't pass anything to the Web Dynpro ABAP. Why wouldn't SAP pass this parameter dynamically to the Web Dynpro ABAPs? Is this a product error?
There seems to be a great deal of confusion about this on the SDN message forums... I think this may be the core issue.
We are using a 7.0 SP13 Portal with an ECC 6.0 SP12 backend.

Now that you mention it, I ran into that exact same issue -- the application parameters didn't work for hard-coding the theme. The fix ended up being the web server semicolon thing I mentioned earlier (that was why the parameter didn't make it to the backend).
The themeroot is automatically sent to the backend from the portal, so you shouldn't really have to manually send it as a parameter anyways.
I'd suggest talking to your network guys. Also this could be the result of the SP you are on (we're on 13 for the portal and the backend system -- maybe this feature doesn't work in some earlier SP's?). There are also some options to force the theme as a WD application parameter on the backend side, which you could check into. Details on those are here:
[http://help.sap.com/saphelp_nw2004s/helpdata/en/7b/fb57412df8091de10000000a155106/frameset.htm]
Also you could look at the requests being made by installing HttpAnalyzer in your browser. You can inspect "post" parameters going from the portal to the backend system. One of those posts (the first one to the backend system) should contain the parameter sap-cssurl (same kind of thing as sp-ep-themeroot). This is where our problem turned up as this parameter was not being posted.
Lastly, make sure that your frontend portal and backend portal are in the same domain. For instance:
frontend.domain.com
backend.domain.com
If your backend and frontend are in different domains it messes all kinds of things up, including stylesheets I think. If you can't get around this, then read about domain relaxing (but I highly recommend getting the domains the same).
When we started, ours were:
portal.dx.company.com
sap.company.com
This created all kinds of problems. Putting our systems in the same domain with the same protocol and fixing our little semicolon web server problem fixed basically all of our portal complaints. Up until that time, we had also had many problems with session management (backend sessions were getting stuck until the HTTP timeout).
That's all I know. Good luck.

Web Dynpro Abap popup doesn't display in portal

Hi all. A wierd issue here. We have a couple fields within a web dynpro abap application that use search helps. These search helps work fine when the application is run outside of the portal, but when run within the portal we get a javascript error about a 'null' object. Any ideas of what may be going on? I am thinkning there is some security feature suppressing the popup of the search helps.
Thanks so much...

Good news. Our basis team fixed the problem. There were some security settings on our apache server we use that caused the problem. Thought I would post the fix. Thanks for replies.

Web Dynpro ABAP...to Portal

Hi Friends,
My question is......is it possible whatever I develop in Web Dynpro ABAP to publish it to portal which is on different server with different SID?
Thanks,
Rajeev Sharma.

ABAP WebDynpro are developed on WAS which has ABAP stack. Portal typically has j2ee engine (java stack) and you only create iViews pointing to the ABAP WebDynpro. There is no deployment on portal unless you have ABAP stack on your portal server.

Using Portal Theme for a Web Dynpro ABAP Application

Hello everyone,
I've created a web-dynpro abap application that I display on one of my portal pages using a Web-dynpro iView.
Somehow, the WDA app never reads the portal theme properties and has the default SAP roadshow theme colors. I've tried almost everything including passing the theme as an application parameter using WDTHEMEROOT and WDFORCEEXTERNALSTYLESHEET params.
Documentation states that the application should automatically read the portal's theme, but it never does.
Interestingly, I have one more web-dynpro java application that works fine and uses the portal theme correctly.
Am I missing anything? Are there special considerations for WDA apps to adapt to the current portal theme?
Any ideas, suggestions, solutions would be greatly appreciated.

>Am I missing anything? Are there special considerations for WDA apps to adapt to the current portal theme?
What are the release and support package levels of both your ABAP system and your portal? If the ABAP AS has a later release or SP level than the portal, the Web Dynpro framework will always fall back to using the theme of the backend ABAP system. This is to protect the application rendering. Running with a theme (CSS and JavaScript) from an older release or support package level could cause the application to render incorrectly.

Create portal user using web dynpro abap application

Dear All,
I would like to know is it possible to create portal user-id through web dynpro abap application.
My requirement is
> I have to create a web dynpro abap application. In the web dynpro abap application I have name email-id and phone number as entry fields.
> I will click on submit, one unique id will get created. This unique id will be the login id for portal.
I found how to create portal user using web dynpro java, but i could not find regarding web dynpro abap.
If it is possible to create the portal users using web dynpro abap pls share the code as well.
Regards,
Swapnil Indulkar

Hi swapnil,
I think by using BAPi.. BAPI_USER_CREATE1 you can create.
Please check this...
Create portal user from webdynpro abap
Creating user and assigning a group through code
user administration su01
How can i get the portal user id from logon ticket in the webdyn 4 ABAP
Cheers,
Kris.
Edited by: kissnas on May 21, 2011 8:47 AM

Adjusting portal theme of Web Dynpro ABAP application

Hi,
can the style of all UI elements in our Web Dynpro ABAP application changed in the style sheet editor of the portal?
Or shall we avoid some already in the application?
And can we also use the Eclipse Portal Editor to change the theme for our ABAP application in the portal?
Thanks, Regards
Susanne

>
Susanne Steib wrote:
> Hi,
> can the style of all UI elements in our Web Dynpro ABAP application changed in the style sheet editor of the portal?
> Or shall we avoid some already in the application?
>
> And can we also use the Eclipse Portal Editor to change the theme for our ABAP application in the portal?
> Thanks, Regards
>
> Susanne
Most all UI elements can be changed by the Theme Editor. Not all aspects of each UI element is customizable. You will need to look through the theme editor to see what all it supports.
You can use the Eclipse Portal Editor (unsupported by SAP) to change the them of WDA applications.

How to integrate backend web dynpro abap application in Portal 7.3?

Hello,
before Portal 7.3 I was able to integrate a web dynpro abap application as iView in the portal. Now I don't get the point on how to do it. I cannot find a "normal" iview that enables me to give the backend and the application name. The possibilty to create iView based on remote source looks strange because I don't want to upload the application I just want to do my normal user/pass mapping and show the applicaton via iView.
Somehow I don't get the point with the new version. Could someone give me a hint where to find more information regardings this problem`?
Thanks a lot,
Vanessa

Hi Vanessa,
Could someone tell me if I should see the SAP Web Dynpro for ABAP iView template in the long list of available templates when I create a new iView?
You will 'SAP Web Dynpro iView' option in the list while creating iview from template.Create and change the property platform to 'Web Dynpro for ABAP'.
Is it correct not to use the remote source option? I think yes because otherwise he would upload the app to the portal, if I am not wrong.
If i understood your question correct,then You can use this option as well to create iview.Atlast it wil create only iview for the application not the application itself in the portal.
Naga

Web dynpro abap application on Portal does not work via internet access.

Dear All,
I have created a web dynpro abap application and deployed the same on Portal.
The issue I am facing is that the webdynpro application works fine when the end user logs into Portal from Local Network,
However when the Portal is accessed from outside the local N/W via Internet, Portal is working fine for other applications like ESS
but the web dynpro application dont work.
Is this some configuration issue on the portal / abap development or any workaround is possible.
Regards
Abhinav Dagar

Hi
Please try to use the [HTTP Watch 5.0 Basic |http://www.httpwatch.com/download/] tool to trace that WD Application link from the portal and you can easily find out the problem.
Regards
Prakash T

Web dynpro Abap not inheriting the Portal theme

Hi,
My Web Dynpro Abap is not inheriting the Portal theme. My understanding is that for NW2004, EP7, Web Dynpro Abaps would automatically inherit the Portla theme. Is there some coding required or pre-config of some sort that I have missed to allow the Portal theme inheritance?
thanks
C

Hi,
see also the [documentation|http://help.sap.com/saphelp_nw70/helpdata/en/46/89af7fbe4d429ee10000000a1553f7/frameset.htm]
Regards, Heidi

Portal SSO Web Dynpro ABAP

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