Tree Renderer for detailed navigation

Hi,
does anyone know, which tree renderer is used in detailed navigation?
I would like to change the behaviour:
By default, the tree in detailed navigation should show all items as open.

Hello Holger,
The only way to achieve this feature is by implementing your own detailed navigation.
Check these wonderful blogs:
EFP: Working with the New Taglibs - Part 2
EFP: Working with the new Taglibs - Part 3
Greetings,
Praveen Gudapati

Similar Messages

Javascript error for detailed navigation tree : 't' is undefined

Hi everybody,
I have a problem on my anonymous role. When i click on the link page of a km navigation IView in the detailed navigation tree, the IView open itself but the navigation tree disappear and i have a Javascript error :
Error : 't' is undefined.
Code : 0
URL : http://localhost:50000/irj/portal/anonymous?standAlone=true&buildTree=false&NavPathUpdate=false
Could somebody help me please ?

Sorry but it's the same result.
Anybody else?
Somebody could say me if i modify the parameter of the URL somewhere?
http://portal:50000/irj/portal/anonymous?standAlone=true&buildTree=false&NavPathUpdate=false&windowId=WID1182328037651
I talk about the parameter buildTree or NavPathUpdate.
These parameters are added when ai click on the link of the tree.

Resource Bundle for Detailed Navigation

Hi All,
I am trying to modify the text "Detailed Navigation".I was not able to find the Resource Bundle for that.can any one let me know the location for the resource Bundle for changing the Detailed navigation text.
Thanks,
sk

Hi,
Up until now, there was no resource bundle for admin properties in a portal component. Properties were defined as component properties in the portalapp.xml (in english). Once you created an iView, you could then translate the properties in the PCD (for example, with translation worklist).
This will change with an upcoming version -- perhaps 2004s SP14.
Hope this helps and I understood your situation correctly.
Daniel

Tree in Detailed Navigation - open all sub trees

Hi,
by default, the detailked navigation tree is closed.
How can I make, that, by default, all detailed navigation view trees in the detailed navigation panel are open, i.e. expanded, when ou select a menu item?
thanks
hs

Hi,
I am not I understood the question, but however, I'll try...
There is a property called "Initial State of Navigation Panel" it's located under "Navigation" category in the Property Editor. This property Determines the initial display state of the navigation panel when the current object is selected in the navigation hierarchy at run time. 'Automatic' opens the navigation panel only when it contains items to display, otherwise it will be closed. Choose 'Open' or 'Closed' to force the initial display state.
Hope it's help.
Best regards,
Shimon.

Flickering Detailed navigation panel

Hi all
I have created a portal desktop, using the default frame work page. But the detailed navigation panel flickers when i click on the links in it. its like reloading the entire page. Can any one give me suggestions..

Hi,
in the properties of the Detailed Navigation iView (or of the content area iView) - Section: Load - is it URL or embedded?
What happens if you change it to URL for Detailed Navigation?
br,
Tobias

Detailed Navigation

Hi
According to several posts on sdn, the property "Launch in New Window" for Detailed Navigation has to be changed to "Display in Separate Window", if e.g. reports should open in a new window and not in the portal content area. The property has been changed, but reports are still launched in the portal content area, what could be wrong?
Kind regards
Steffen

Hello Steffen,
Open the iview/page which you want to open in the same Portal Content area. In their change the poperty "Launch in New Window" to display in content area.
If that doesn't work, then iviews are added as delta link. Open the role -> then the iview/page and change the property there.
Regards
Deb

Exception in detailed navigation

Hi All,
I am getting exception for detailed navigation par file. Here is the details about the exception
Portal Runtime Error
An exception occurred while processing a request for :
iView : N/A
Component Name : N/A
com.sapportals.portal.navigation.INavigationNode.getChildrenWithInivisible(Ljava/util/Hashtable;)Lcom/sapportals/portal/navigation/NavigationNodes;.
Exception id: 03:14_23/05/07_0008_12432550
See the details for the exception ID in the log file.
In my local system the same application is working fine but in other system it is not working. I have deployed the same application.

Hi Goutham,
Thanks for your quick response, here is the log trace
0}#1#com.sapportals.portal.prt.runtime.PortalRuntimeException: PortalRuntimeException
at com.sapportals.portal.prt.core.PortalRequestManager.handleRequestException(PortalRequestManager.java:921)
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:803)
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
at java.security.AccessController.doPrivileged(Native Method)
at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: java.lang.NoSuchMethodError: com.sapportals.portal.navigation.INavigationNode.getChildrenWithInivisible(Ljava/util/Hashtable;)Lcom/sapportals/portal/navigation/NavigationNodes;
at com.sapportals.portal.navigation.DetailedNavigationTree.addNavNodeChildrenToTree(DetailedNavigationTree.java:423)
at com.sapportals.portal.navigation.DetailedNavigationTree.buildNavTree(DetailedNavigationTree.java:356)
at com.sapportals.portal.navigation.DetailedNavigationTree.doOnNodeReady(DetailedNavigationTree.java:203)
at com.sapportals.portal.prt.component.AbstractPortalComponent.handleEvent(AbstractPortalComponent.java:388)
at com.sapportals.portal.prt.pom.ComponentNode.handleEvent(ComponentNode.java:252)
at com.sapportals.portal.prt.pom.PortalNode.fireEventOnNode(PortalNode.java:369)
at com.sapportals.portal.prt.pom.AbstractNode.addChildNode(AbstractNode.java:340)
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:642)
Regards
Suresh

Detailed Navigation Panel

Hi guys,
In order to reduced the time needed to refresh a certain iview and all the portal content i want to make the Detailed Navigation Panel (which appears on the left side) to be static, this is, not to refresh when the iview does it. Is it possible?
Thanks and regards.
Javier

Hi,
in the properties of the Detailed Navigation iView (or of the content area iView) - Section: Load - is it URL or embedded?
What happens if you change it to URL for Detailed Navigation?
br,
Tobias

Changing the Position of iview in Detailed Navigation

Hi,
I want to change the position of the iview in detailled navigation, Ex i have 4 iviews in detailed navigation as
1
2
3
4
now i want to bring 4 up, in the sense between 2 & 3.
One option is by setting the Sort Priority and i'am trying with other option on role level. I'am editing the role which has this 4 iviews assigned, right click on iview 4 and using option Move-->Up. Does this method work, please let me know.
Regards,
Pradeep

Hi Pradeep,
You can try below options -
1) Go to content Administration. Locate your Default Framework Page assigned to your Desktop .Double click it, a new window opens on right side. Out of various iviews, Check Desktop Innerpage and select Open tab. It will display 6 iviews. From the Page Content List of the Desktop Innerpage, select the Detailed Navigation iView (com.sap.portal.detailedNavigationTree) and click Properties. In the displayed Property Editor, check, set, and change the properties of the Detailed Navigation iView, as necessary.
2) You'll get a bak file for detailed navigation area.The par file is com.sap.portal.navigation.detailedtree.par.bak. You can get this par file from server System Admin>>Support>>Portal Runtime>>Browse deployment>>WEB-INF>>Deployment>>pcd. Import this par file into ur NWDS and edit it accordingly.
Regards,
Sen

How to access KM documents from detailed navigation tree area in EP???

Hello Gurus,
I want to simulate the portal navigation. I want to show a page also with a detailed navigation tree with links to several KM documents on left frame and a content area for such content files on right frame.
I have decided to modify standard par file "com.sap.portal.navigation.lightdetailednavigationtree" and I tried to modify JSP to show dinamically several links to KM documents applying logic based on webdynpro tutorial "Using Knowledge Management funcionality in Web Dynpro applications". But a runtime error occurs. I don´t know if I must add sharing references in portalapp.xml for using such classes and also I don´t know the way to do it.
It would be really grateful if somebody could guide me through this issue or give me another more proper solution.
Thanks in advance.
Best Regards.
Rosa

Hi javier,
If u want to access KM documents in some different format then ur default KM navigation Iview.
Then please have a look at this blog. It will really help you:
Launching WebDynpro from Universal Worklist
I hope it helps.
Please revert back in case of further issues.
Regards,
Sumit

Trees in Detailed Navigation - initial application

Hi,
I am using a tree in the left "detailed Navigation" panel.
The default behaviour of the EP is as follows:
1) If the user clicks on the folder ICON, the folder tree opens and shows the application. Yuu can select one of the applications, that will start in the body window.
2) If the user clicks on the folder NAME, the folder tree opens and the first application is immediately shown in the body window
How can I suppress, that the first application is shown in the body window? It means, that the user should always select an application before anything is shown in the body window?
thanks
hs

Hi,
There is a property called "Default Entry for Folder" and it's located under "Navigation" category in the Property Editor.
The property has 2 options that can be selected by marking a radio button: "Yes" or "No".
If the property was set to "Yes" for a specific object under a folder (e.g. page,iView,etc) it means that when
its folder is launched - this iView or Page will be displayed by default in the content area.
The default value for all objects is "No".
When there are multiple 'True' objects, the first one in the role structure is the default entry.
Hope it's help.
Best regards,
Shimon.

Error Occured while rendering portlet :see provider log for details

Hi All,
I have installed OAS 10.1.3.1 on RHEL 5.4 64 bit m/c when after deploying the application when i tried to access the application through portlet i am getting the following error
Error Occured while rendering portlet :see provider log for details
when i opened the application.log it gives the following error description
11/01/24 01:55:53.397 oz: [instance=(null), id=12768745408768,6] CONFIGURATION: Invalid or null value for property - executionWarningTimeout = null - setting to default value of 20 seconds
11/01/24 01:55:54.369 oz: [instance=35044_LOGIN_4935021, id=12768745408768,3] CONFIGURATION: Default container renderer not specified
11/01/24 01:55:54.370 oz: [instance=35044_LOGIN_4935021, id=12768745408768,3] CONFIGURATION: defaulting container renderer to DefaultContainerRenderer
11/01/24 01:55:57.259 oz: JspServlet: unable to dispatch to requested page: Exception:oracle.jsp.provider.JspCompileException: <H3>Errors compiling:/u01/app/oracle/product/10.1.3/ozapp/j2ee/OC4J_OZ/application-deployments/oz/oz/persistence/_pages/_jsp/_main/_copyright.java</H3><pre></pre>
11/01/24 01:55:57.269 oz: [instance=35045_COPYRIGHT_4935021, id=12768745408768,3] ERROR: AbstractResourceRenderer.renderBody - Resource "/action/copyright" returned HTTP Status: 500. Error message: OracleJSP:
oracle.jsp.provider.JspCompileException: <H3>Errors compiling:/u01/app/oracle/product/10.1.3/ozapp/j2ee/OC4J_OZ/application-deployments/oz/oz/persistence/_pages/_jsp/_main/_copyright.java</H3><pre></pre>. Content returned follows....
11/01/24 01:55:57.269 oz: [instance=35045_COPYRIGHT_4935021, id=12768745408768,3] ERROR:
Regards
Yeshwant

Hi All,
After changing the Debug properties in the Web.xml we are getting the following log in application.log
</pre>
11/02/01 10:13:00 oz: [instance=35045_COPYRIGHT_4935021, id=12593371698998,3] ERROR: AbstractResourceRenderer.renderBody - Resource "/action/copyright" returned HTTP Status: 500. Error message: OracleJSP:
oracle.jsp.provider.JspCompileException: <H3>Errors compiling:S:\oracle\product\1020\ozportal\j2ee\OC4J_OZ\application-deployments\oz\oz\persistence\_pages\_jsp\_main\_copyright.java</H3><pre>error: error reading ..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\..\j2ee\home\..\..\jlib\ldapjclnt10.jar; The system cannot find the path specified
1 error
guess the system is refering to ldapjclnt10.jar in some path which is not avalible .
Could you please let us know the path where we have to keep this perticular jar file.
Regards
Yeshwant

Problem occured when create a tree table for master-detail view objects using SQL queries?

I am programming a tree table for master-detail view objects using SQL queries and these 2 view objects are not simple singel tables queries, and 2 complex SQL are prepared for master and view objects. see below:
1. Master View object (key attribute is SourceBlock and some varaible bindings are used for this view object.)
SELECT cntr_list.SOURCE_BLOCK,
        sum(
         case when cntr_list.cntr_size_q = '20'
              then cntr_list.cntr_qty
              else 0 end ) as cntr20 ,
        sum(
         case when cntr_list.cntr_size_q = '40'
              then cntr_list.cntr_qty
              else 0 end ) as cntr40 ,
         sum(
         case when cntr_list.cntr_size_q = '45'
              then cntr_list.cntr_qty
              else 0 end ) as cntr45
FROM (
    SELECT yb1.BLOCK_M as SOURCE_BLOCK,
           scn.CNTR_SIZE_Q,
           count(scn.CNTR_SIZE_Q) AS cntr_qty
    FROM SHIFT_CMR scm, SHIFT_CNTR scn, YARD_BLOCK yb1, YARD_BLOCK yb2
    WHERE
    scm.cmr_n = scn.cmr_n
    AND (scm.plan_start_dt BETWEEN to_date(:DateFrom,'YYYY/MM/DD HH24:MI:SS') AND to_date(:DateTo,'YYYY/MM/DD HH24:MI:SS')
    OR scm.plan_end_dt BETWEEN to_date(:DateFrom,'YYYY/MM/DD HH24:MI:SS') AND to_date(:DateTo,'YYYY/MM/DD HH24:MI:SS'))
    AND scm.shift_mode_c = :ShiftModeCode
    AND scm.end_terminal_c = :TerminalCode
    AND scm.start_terminal_c = yb1.terminal_c
    AND scm.start_block_n = yb1.block_n
    AND substr(scn.start_location_c,(instr(scn.start_location_c,',',1,5)+1),instr(scn.start_location_c,',',1,6)-(instr(scn.start_location_c,',',1,5)+1)) BETWEEN yb1.slot_from_n AND yb1.slot_to_n
    AND scm.end_terminal_c = yb2.terminal_c
    AND scm.end_block_n = yb2.block_n
    AND substr(scn.end_location_c,(instr(scn.end_location_c,',',1,5)+1),instr(scn.end_location_c,',',1,6)-(instr(scn.end_location_c,',',1,5)+1)) BETWEEN yb2.slot_from_n AND yb2.slot_to_n
    AND scn.status_c not in (1, 11)
    AND scn.shift_type_c = 'V'
    AND scn.source_c = 'S'
    GROUP BY yb1.BLOCK_M, scn.CNTR_SIZE_Q
) cntr_list
GROUP BY cntr_list.SOURCE_BLOCK
2. Detail View object (key attributes are SourceBlock and EndBlock and same varaible bindings are used for this view object.)
SELECT cntr_list.SOURCE_BLOCK, cntr_list.END_BLOCK,
        sum(
         case when cntr_list.cntr_size_q = '20'
              then cntr_list.cntr_qty
              else 0 end ) as cntr20 ,
        sum(
         case when cntr_list.cntr_size_q = '40'
              then cntr_list.cntr_qty
              else 0 end ) as cntr40 ,
         sum(
         case when cntr_list.cntr_size_q = '45'
              then cntr_list.cntr_qty
              else 0 end ) as cntr45
FROM (
    SELECT yb1.BLOCK_M as SOURCE_BLOCK,
           yb2.BLOCK_M as END_BLOCK,
           scn.CNTR_SIZE_Q,
           count(scn.CNTR_SIZE_Q) AS cntr_qty
    FROM SHIFT_CMR scm, SHIFT_CNTR scn, YARD_BLOCK yb1, YARD_BLOCK yb2
    WHERE
    scm.cmr_n = scn.cmr_n
    AND (scm.plan_start_dt BETWEEN to_date(:DateFrom,'YYYY/MM/DD HH24:MI:SS') AND to_date(:DateTo,'YYYY/MM/DD HH24:MI:SS')
    OR scm.plan_end_dt BETWEEN to_date(:DateFrom,'YYYY/MM/DD HH24:MI:SS') AND to_date(:DateTo,'YYYY/MM/DD HH24:MI:SS'))
    AND scm.shift_mode_c = :ShiftModeCode
    AND scm.end_terminal_c = :TerminalCode
    AND scm.start_terminal_c = yb1.terminal_c
    AND scm.start_block_n = yb1.block_n
    AND substr(scn.start_location_c,(instr(scn.start_location_c,',',1,5)+1),instr(scn.start_location_c,',',1,6)-(instr(scn.start_location_c,',',1,5)+1)) BETWEEN yb1.slot_from_n AND yb1.slot_to_n
    AND scm.end_terminal_c = yb2.terminal_c
    AND scm.end_block_n = yb2.block_n
    AND substr(scn.end_location_c,(instr(scn.end_location_c,',',1,5)+1),instr(scn.end_location_c,',',1,6)-(instr(scn.end_location_c,',',1,5)+1)) BETWEEN yb2.slot_from_n AND yb2.slot_to_n
    AND scn.status_c not in (1, 11)
    AND scn.shift_type_c = 'V'
    AND scn.source_c = 'S'
    GROUP BY yb1.BLOCK_M, yb2.BLOCK_M, scn.CNTR_SIZE_Q
) cntr_list
GROUP BY cntr_list.SOURCE_BLOCK, cntr_list.END_BLOCK
3. I create a view link to create master-detail relationship for these 2 view objects.
masterview.SourceBlock (1)->detailview.SourceBlock (*).
4. I create a tree table using these 2 view objects with master-detail relationship.
When I set default value for variable bindings of these 2 view objects and the matching records exist, tree table can work well. I can expand the master row to display detail row in UI.
But I need to pass in dymamic parameter value for variable bindings of these 2 view objects, tree table cannnot work again. when I expand the master row and no detail row are displayed in UI.
I am sure that I pass in correct parameter value for master/detail view objects and matching records exist.
Managed Bean:
        DCIteratorBinding dc = (DCIteratorBinding)evaluteEL("#{bindings.MasterView1Iterator}");
        ViewObject vo = dc.getViewObject();
        System.out.println("Before MasterView1Iterator vo.getEstimatedRowCount()="+ vo.getEstimatedRowCount());
        System.out.println("Before MasterView1Iterator ShiftModeCode="+ vo.ensureVariableManager().getVariableValue("ShiftModeCode"));
        vo.ensureVariableManager().setVariableValue("DateFrom", dateFrom);
        vo.ensureVariableManager().setVariableValue("DateTo", dateTo);
        vo.ensureVariableManager().setVariableValue("ShiftModeCode", shiftModeC);
        vo.ensureVariableManager().setVariableValue("TerminalCode", terminalCode);
        vo.executeQuery();
        System.out.println("MasterView1Iterator vo.getEstimatedRowCount()="+ vo.getEstimatedRowCount());
        DCIteratorBinding dc1 = (DCIteratorBinding)evaluteEL("#{bindings.DetailView1Iterator}");
        ViewObject vo1 = dc1.getViewObject();
        System.out.println("Before DetailView1Iterator vo1.getEstimatedRowCount()="+ vo1.getEstimatedRowCount());
        System.out.println("Before DetailView1Iterator ShiftModeCode="+ vo1.ensureVariableManager().getVariableValue("ShiftModeCode"));
        vo1.ensureVariableManager().setVariableValue("DateFrom", dateFrom);
        vo1.ensureVariableManager().setVariableValue("DateTo", dateTo);
        vo1.ensureVariableManager().setVariableValue("ShiftModeCode", shiftModeC);
        vo1.ensureVariableManager().setVariableValue("TerminalCode", terminalCode);
        vo1.executeQuery();
        System.out.println("after DetailView1Iterator vo1.getEstimatedRowCount()="+ vo1.getEstimatedRowCount());
5. What's wrong in my implementation? I don't have no problem to implement such a tree table if using simple master-detail tables view object, but now I have to use such 2 view objects using complex SQL for my requirement and variable bindings are necessary for detail view object although I also think a bit strange by myself.

Hi Frank,
Thank you and it can work.
public void setLowHighSalaryRangeForDetailEmployeesAccessorViewObject(Number lowSalary,
                                                                          Number highSalary) {
        Row r = getCurrentRow();
        if (r != null) {
            RowSet rs = (RowSet)r.getAttribute("EmpView");
            if (rs != null) {
                ViewObject accessorVO = rs.getViewObject();
                accessorVO.setNamedWhereClauseParam("LowSalary", lowSalary);
                accessorVO.setNamedWhereClauseParam("HighSalary", highSalary);
            executeQuery();
but I have a quesiton in this way. in code snippet, it is first getting current row of current master VO to determine if update variables value of detail VO. in my case, current row is possibly null after executeQuery() of master VO and I have to change current row manually like below.
any idea?
            DCIteratorBinding dc = (DCIteratorBinding)ADFUtil.evaluateEL("#{bindings.SSForecastSourceBlockView1Iterator}");
            ViewObject vo = dc.getViewObject();
            vo.ensureVariableManager().setVariableValue("DateFrom", dateFrom);
            vo.ensureVariableManager().setVariableValue("DateTo", dateTo);
            vo.ensureVariableManager().setVariableValue("ShiftModeCode", shiftModeC);
            vo.ensureVariableManager().setVariableValue("TerminalCode", terminalCode);
            vo.executeQuery();
            vo.setCurrentRowAtRangeIndex(0);
            ((SSForecastSourceBlockViewImpl)vo).synchornizeAccessorVOVariableValues();

Detailed Navigation for services of ESS Customer.

I am facing an issue with a services published in the portal for ESS.
In the properties of the iView, Page, Workset What should I use for that the service not is displayed in the Detailed Navigation ?
Regards

Hi,
Use the porperty "Initial Setting for Navigation Panel" (or the like, roughly translated from german to english...). Set it to "close" or "always close". It's in the Nvaigation property category.
EDIT: I missunderstood. Siddarth's answer is correct.
cheers, Lukas
Edited by: Lukas Weigelt on May 19, 2011 9:10 AM

Detailed Navigation (disable expand./collapse icons opening tree

Hi,
I would like to adjust the detailed navigation as this site performs with having no action when clicking the +/- icons.
Please can someone point me in the right direction. I have been able to get the detailed navigation.par file out and look at the jsp code, but not sure where this requires a change.
Will reward points for a helpful answer....
Kai

If I am reading your question correctly, you want to create a detailed navigation similar to SDN so that when you click on the expand/collapse icon it doesn't do a server round trip.
Firstly I believe that the standard one performs a round trip to retrieve the nodes underneath the one that you have expanded.
With SDN we created our own detailed navigation iview so that the entire navigation structure is loaded immediately. This is also the same if you use the standard light navigation iview I believe, so you could simply use this iview instead.
I hope this helps
Darrell

Tree Renderer for detailed navigation

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