Top level navigation is lost

Hi All,
FYI We are building a sandbox system and doing branding for it.
I had downloaded the par file zipped it and extracted its content made a lil change in a java script same as our existing portal,
and uplaoded the file through administration console under system administration.
And my top level navigation is not present at all now instead it gives a portal runtime error com.sapportals.portal.prt.component.PortalComponentException: Error in init method
I have the backup par file but cannot upload it as I cannot see system administration tab itself,
Can anyone tell me when we upload the file through Administration console where is it stored ? would like to know the path so that I can manually go and put the file or do I need to use NWDS ?
Regards,
Jalpa

Hi Jalpa,
Access this URL to uplad the par file
http://<server>:<port>/irj/servlet/prt/portal/prtroot/com.sap.portal.runtime.system.console.ClusterAdminConsole
Thanks
Prashant

Similar Messages

Show a menu of roles in the Top Level Navigation

Hello,
Imagine a scenario where a user has many roles assigned to him (say 40 roles). In that case the user will have 40 tabs in the first level of the top level navigation and by default a horizontal scroller appears on the right part of the screen clicking on which the roles will scroll horizontally. If the user has to go to the 40th role he has to click quite a lot.
Is it possible to have a menu option clciking on which we get the all the list of roles in the top level navigation in a vertical list and we can directly jump to any role clicking on the entry in the list ?
Something like what we get in a tab strip in Web Dynpro.
Thanks in advance for your valuable inputs.
Sundeep
Edited by: Sundeep Sethi on May 3, 2011 3:00 PM

Hi,
Yes it is possible to have menus as you wish .
Look at the following links
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/6066b302-09c8-2a10-a894-eb9fef30df85
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c0a1aea5-a2d1-2a10-c6bc-953bdadfdcb8?QuickLink=index&overridelayout=true
You need to work on navigation tag libraries to extend number of levels .
The above inks helps you only for single level of navigation.
Regards
Karthiheyan M

Top Level Navigation - Design bar borders

SAP EP 6.0 SP9 on NW04
We're using the top level navigation iview (TLN) out-of-the box and have configured the look and feel of TLN using the Theme Editor so that it follows the customer's corporate identity.
However, we cannot remove the two white vertical borders around the design bar in top level navigation or change the color to the same color as the top level navigation. It is only possible for us to change the background color of the design bar but not the color of the design bar border. The marketing department thinks this is a huge issue, which must be fixed.
We're almost certain that the problem cannot be solved by configuring the Theme Editor.
Does anybody know whether it is easy to modify the code or css files to change the white borders of the design bar? Any idea of what is the best approach?
Best regards
Peter
Can

Hi,
I have similar problem but there is no "Display of Design Bar Container" option in the Top Level Navigation section of the Theme editor.
Thanks,
MM

Top Level Navigation jumps to wrong workset

Hi,
In our portal (SP15), rather than loading the first page/iview of each workset in the top level navigation, we wanted a starter page that said something like 'click a menu item to continue'. To achieve this, I created the relevant URL iview and added it (delta-link) to each workset that appeared in the TLN. I then changed the properties of the iview so that it was Invisible in the Navigation AND Default Entry for Folder. So now when you click on a TLN node, the iview appears but doesn't show in the menu.
However, this has created some strange behaviour. Once a node on the TLN has been selected that points to proper page or iview (i.e. one that appears in the navigation), if you then click on any workset on the second level (first level ones are ok), the TLN "jumps" back to the node which has the page/iview - but still shows the starter page iview. This means that users can't access any workset on the second level, except the first one to be displayed (i.e. when you have several nested worksets in a workset).
Can anyone explain why this is happening? The problem only occurs when the starter iview is both Invisible in the Navigation AND Default Entry for the Folder. Is this expected behaviour (and if so, why?) or is it a bug? Is there another way to achieve what we want?
Many thanks
Jane

If I do that, the iview does not appear because I already have an Entry Point above that level (i.e. the Workset). Entry Point as Yes only sets the initial navigation node, it doesn't force an iview to appear. (or at least this is what my testing has shown).
We may have to rethink how we can do this - does anyone know of a way to stop the first iview/page loading in every TLN node, and instead just showing the portal background?
Many thanks
Jane

Top-Level Navigation Bar - Is it possible to make it 3 levels?

Dear Portal Experts,
Could someone please advise if it is possible to make the Top-Level Navigation Bar show more than 2 menu levels? I looked at the document and it said we can only have 1 or 2 levels. But I'm just wondering if there is any way around it. Thanks.

yes you are right .we can set only 1 0r 2 levels but good news is there is a workaround
follow this blog
Tag Libraries: Creating a Hover Menu in SAP NetWeaver Portal
reward points if helpful

Customized Top Level Navigation iView

Hello to all
We are using a customized TLN iview. Its source code was modified to admit different URLs, and do the filtering depending of the default framework page which is using the TNL iview,
I mean, the TLN would be copied inside a proyect folder on the Portal Content, where would be a DFPage that contains a copy of TNL iview, and this copy would have a different roleFilter attribute.
Then, the TLN was modified again in order to merge roles that had the same name.
Those changes doesn't seem really important, they have just declared some vars, and each of them added one code line. The first one extended the first part of an IF condition, and the second one extended it with another condition, using OR.
The problem is that after the modifications, our TLN doesn't highlight correctly the first node when accessing or refreshing the Portal, instead of it shows a default start page that doesn't belong to any of our roles
The TLN iview has a procedure named PrintNavNodes, which is called on the event OnClick (I assume), and when we accessrefresh the page too.
The iview works well when clicking its buttons, it's just the first time it is used when the wrong page is shown, that's the problem we need to correct.
This procedure (PrintNavNodes) lodges the code changes. The only var modified is String prefix, so maybe anyone could tell me a default value to it, o a way to catch that mistake in order to show another page when the default page is to appear.
Also, I would appreciate if anyone knows about an API, andor a How to... manual, or any kind of documentation about this subject.
We have no possibility of reject the changes, so we need to find an alternative solution. Here is the code...
Thanks in advance, and regards
    private void PrintNavNodes(IPortalComponentRequest request, IPortalComponentResponse response)
     ILogger loggerArquitectura = request.getLogger(portal_logger);
         String strDataToPrint=;
     NavigationEventsHelperService navHelperService = (NavigationEventsHelperService)PortalRuntime.getRuntimeResources().getService(com.sap.portal.navigation.helperservice.navigation_events_helper);
     NavigationNodes initialNodes = navHelperService.getRealInitialNodes(request);
!-- Change Heiko Broker for SiteNavigation
          IPortalComponentContext componentContext = request.getComponentContext();
          IPortalComponentProfile profile = componentContext.getProfile();
          String roleFilter = profile.getProperty(RoleFilter);
        if(initialNodes != null)
     INavigationNode firstChild = null;
     INavigationNode firstContent = null;
     String prefix=ROLESportal_content;
!-- Change Marta Alberto
     PROBLEM In the new TLN, when using the merge roles feature, the
     url of the merge roles is different (start with the word merge.....).
     This is a wrong implementation because it filters all the nodes that do
     not start with ROLES.
     SOLUTION Compare with the other prefix too.
     String newPrefixThatFixesTheProblem=MERGESportal_content;
     String newPrefixThatFixesTheProblem=merge(;
            if(initialNodes.size() 0)
            for(Iterator it = initialNodes.iterator(); it.hasNext();)
                INavigationNode initialNode = (INavigationNode)it.next();
                    strDataToPrint=initialNode.getName(),;
!-- Change Heiko Broker for SiteNavigation
     if (initialNode.getName().startsWith(prefix+roleFilter)
!-- Change Marta Alberto
     PROBLEM In the new TLN, when using the merge roles feature, the
     url of the merge roles is different (start with the word merge.....).
     This is a wrong implementation because it filters all the nodes that do
     not start with ROLES.
     SOLUTION Compare with the other prefix too.
      initialNode.getName().startsWith(newPrefixThatFixesTheProblem + prefix + roleFilter))
                     firstContent = PrintNode(initialNode, request, response, 0);
                     if(firstChild == initialNode)
                         if(firstChild.getLaunchURL() != null && !firstChild.getLaunchURL().equals())
                             firstContent = firstChild;
                         else
                         if(firstContent == null)
                             try
               firstContent = firstChild.getFirstChild();
                             catch(NamingException e)
               ILogger logger = request.getLogger(navigation_logger);
               if(logger != null && logger.isActive())
                    logger.severe(this, e, Exception in Top Level Navigation);
                         HttpSession httpSession = request.getServletRequest().getSession();
                         httpSession.setAttribute(NavFirstContentNode, firstContent);
            } end FOR
        response.write(););

Hi,
Check authentication related properties of iView. Make sure all of them are set to lowest level or none
Regards,
Ganga

Hide Top level navigation if user assigned only one role

Hi,
I would like to hide the top level navigation if user assigned with only one role.
I can create role based rule to show desktop using Master rule collection, but is it possible by doing to with role count.
If user has multiple roles show desktop1 else show desktop2

not sure if this possible ,you may check feasibility of creating a application which checks user role count and if role count is = 1 load the Portal url (URL alais) which had TLN iview invisible in the same window else do nothing and load the portal with the desktop which has tln.
Put the application in framewrk page which has TLN visible.
create a URL alias and create a desktop -framework page which dont have TLN ,assign this desktop to this URL alias in rule collection set its priority before user conditions check in rule collection so that it has high priority before user or group check in rule collection.
you can create a poc in sandbox and check if it wiorks?

How to make top level navigation not refresh

Hello Guys,
I have a question concerning on my External Facing Portal, my boss wants that when I click on a tab or a link in the Top Level Navigation , to load the content in the Content Area without refreshing the whole page, What I want is that when I click on a tab or link of the Top Level Navigation , the Top Level Navigation and the MasterHead not to refresh and that the content be loaded and refreshed only in the Content Area. The only way I know to do this is by making a frameset of my page and to make the masterhead and toplevel navigation a frame and the detalied navigation a frame and the content area a frame, and in the links to put the target property to the name of the content area frame, but I don't know if this is possible to do in the portal, I see that all is embedded and I don't know how to make a frameset like this in the portal.
Any highlights to solve this will sure be appreciated.
Thanks
Rewarding points will be given.
Luis

Hi,
When you are implementing External Facing Portal, i think you have used Light Framework Page. In Light Framework Page, only one Framework has been used, so when you click on the top level navigation, the whole page will get refresh, so there is no otherway as of my knowledge. If you use standard framework page in portal, it is possible to do (i.e. the content area only get refresh) and the concept of your External Facing Portal is eliminated here.
Regards,
Venkatesh. K
/* Points are Welcome */

How to start Top-Level Navigation on Level two?

Hi,
does anyone known a trick how i can start the top-level navigation at Level two?
I make an own frameworkpage and try to set it in the iview properties, but there is not an property for this. it is only for the detailed-navigation iView there.
For what:
I need this, because i would open an pop-up with an other portal window. I link to the popup with navigation-target=... In this pop-up should only be the content of one role. This folder i have set to "invisible in the navigation area". So the User always see him in a popup. when i start at the default Top-navigation level 1, the user see all the other navigation folders.
Best regards,
Patrick

Hi Patrick,
up to SPS13, this needs some hands on on different parts of the TLN. What I've done this spring was showing all top-level nav targets within a select box in the masthead and then, after having selected one of these entries, the TLN shows just the content of this top level entry. So this is more or less the same. As said, some work to do.
As of SPS14, with the new navigation taglib, I expect this to be much less work; anyhow, I didn't convert the results into SPS14, so I cannot say if this is really as easy as I expect.
Hope it helps
Detlev

Design Bar in the Top Level Navigation

hi,
How to get rid of the Design Bar in the Top Level Navigation, Design Bar is the small space before Home tab in the Portal ?
Thanks in advance....

Hi Adi,
Go to System Administration-Portal Display-Theme Editor-> Choose the theme that you want to change->Portal Mast head->
On the lower right hand side, you would find a window with a scroll bar, scroll down to Masthead Design bar and if you do not want it to appear, you can try setting the height and width as 0 px. Just play around in here to resolve the isssue.
Good Luck!
Sandeep Tudumu

Creating a dropdown for Roles in Top Level Navigation

Hi,
I am trying to customize the com.sap.portal.navigation.toplevel.par file.
Can anybody please help me to create a dropdown for various roles in the portal,if the user clicks on the first role in the Top Level Navigation ,he should see a dropdown list with worksets of the role.
Any help would be really appreciated
Thanks
Art Tech.

Hello Art Tech,
I hope I understand you right. You want to change the appearance of the custom built TLN according to the currently chosen portal theme, just like the standard TLN would change its appearance.
Well, if so, then there are two ways:
1) The HTML and styles/classes of your custom built TLN are still more or less the same as in the standard or you can at least reuse most of the standard HTML output/structure, then applying a new theme would also affect your custom TLN.
2) You have your own HTML output for the TLN, not relying on anything from the standard TLN, and you most probably work with a custom stylesheet file (e.g. "tln.css"). What you have to do then is to provide a set of TLN stylesheet files for each portal theme you want to support and include it accordingly by retrieving the current theme's name via the ILafService (Look & Feel Service). Or you rely on only one CSS file, then have as many "blocks" of styles (marked with a preceding class selector like in e.g. ".themeNameA ul li a " and ".themeNameB ul li a ") as you have themes, and put a bracket around the TLN-output with class="currentThemeName". For this last approach I give you the sample code (assuming you want to support the themes "SAP Standard", "SAP Tradeshow" and "SAP Chrome"):
The TLN code: tln.jsp
><%@ taglib uri="NavigationTagLibrary" prefix="nav" %>
><%@ page import = "com.sapportals.portal.prt.service.laf.*" %>
><%@ page import = "com.sapportals.portal.prt.runtime.PortalRuntime" %>
><%
>// include the TLN stylesheet
>response.include(componentRequest, componentRequest.getResource("css", "css/tln.css"));
>
>// retrieve the current theme's technical name
>ILAFService iLAFService = (ILAFService)PortalRuntime.getRuntimeResources().getService(ILAFService.KEY);
>String currentTheme = iLAFService.getCurrentTheme(componentRequest).getThemeName();
>%>
>
><div class="<%=currentTheme%>">
> <ul>
> <nav:iterateInitialNavNodes>
>    <li><nav:navNodeAnchor navigationMethod="byURL" />
>    
>    </li>
> </nav:iterateInitialNavNodes>
> </ul>
></div>
The stylesheet: tln.css
>.sap_standard ul li {background-color:#FFCCCC}
>.sap_standard ul li a
>
>.sap_tradeshow ul li {background-color:#CCCCFF}
>.sap_tradeshow ul li a
>
>.sap_chrome ul li {background-color:#CCCCCC}
>.sap_chrome ul li a
I hope this solves your problems.
Best regards,
Sven Kannengiesser

Display a custom message on click of a Top Level Navigation Object

Hi Experts,
when the user clicks on the top level navigation entry link(for any application), I would like a custom message to be displayed to the end-users which would be maintained in a text file in a KM folder.
Currently, on click of the top level navigation link a workset map is displayed. But now I would like to read the text file and display the message (if any) maintained in the text file.
The message (if any) should be rendered before the workset map is displayed, or be rendered as an additional element on the same page as the workset map perhaps as an additional iView .
It is essential that the message content should not be cached by the Portal (in other words, the deactivation of the system message should not require a cache flush to become visible to the user).
The goal is to warn the users before they they access the applications of the workset map.
Can someone please guide me on this???
Regards,
Anurag

Hi,
See some info regarding Portal Eventing:
http://help.sap.com/saphelp_nwce72/helpdata/en/a5/8d1e72c20f4db2b9f577b47c1a47da/content.htm
In the link above you can see that it's possible to raise an event and subscribe to it.
Each time you navigate in the portal, the portal raises the UpdateTLN event so all you need it to subscribe to it in an iview that is located on the same page.
Since the masthead iview is in the same window (above the TLN - see the following link) you can put your javascript function in it.
http://help.sap.com/saphelp_nw04/helpdata/EN/b4/771158e4cb4bf6af9974380948db86/content.htm
Regards,
Omri

Display Icon/Image instead of Role name in top level navigation

Hi,
I want to display a image / icon instead of role name for a particular role. Can you please tell me how to achieve this ?
Thanks,
VP

Hi,
the thread is just for the background image (for all elements).
if you want to display icons instead of role names, you have to create your custom top level navigation using the
navigation taglib from SAP. There are lots of examples. make a blog search for Mr "Kannengiesser" from SAP.
In case you are using already an EHPx in your EP 7.0 the AJAX framework might have this feature.
Regards,
Kai

Tab in Top Level Navigation is not highlighted when clicked on

Hi guys,
We have 1 problem in EP 6.0:
I create 1 iview(testiview), and attached to the role(testrole), assigned to 1 user, then login with that user. In top level navigation, i am able to see the role(testrole) in top level navigation, but after i clicked, the tab for this role is not highlighted, but the content of iview is displayed,
Any one knows what happened?
Thanks!
Guo Feng

Hi Guo
You have created one role and added one iView under it.
now can u tell which one you made as entry point.
if Role is the entry point are you getting the iView link in the DTN ?
If you made iView as entry point and then you r getting the content in content area and the iView link in the top.
i think the second one happens...
Check the role and iView properties .
Make the Role as entry point..
Cheers
Chinmaya
Reward for helpful answers

How to enable "top level navigation " in portal

Hi all,
I am unable to see the "top level Navigation" once I logged on to portal
Previously I was able to see that
I performed the following steps thats the reason why I am unable to see "top level navigation"
1 Logged on to portal
2 Content administration
3 Expanded Poratl Content
4 Expanded Content Provided by SAP
5 Expanded End User Content
6 Expanded Standard Poratl Users
7 Selected "Default Frame work Page"
8 In that selected Top Level navigation Iview and the iveiw properties I changed the property "Number of Display Levels " to "0" and choose save
As I have set "Number of Display Levels" to "0" I am unable to see "top level Navigation" Now,I want to change it to 2 for that I need to see the Content Administration role in the "Top Level navigation" Can anyone help me out how to enable "Top level Navigation"
Thanks in advance

undo the changes what you have done.
after you logon to the portal try the url below...this should take you to content admin directly from there modify the framework page and reset the property of TLN
http://yourserver:port/irj/servlet/prt/portal/prtroot/com.sap.portal.pagebuilder.IviewModeProxy?iview_id=pcd%3Aportal_content%2Fadministrator%2Fsuper_admin%2Fsuper_admin_role%2Fcom.sap.portal.content_administration%2Fcom.sap.portal.content_admin_ws%2Fcom.sap.portal.portal_content&iview_mode=default
Thanks
GLM

Top level navigation is lost

Similar Messages

Maybe you are looking for