It would need to be in your Session class.

David


On 2012-10-09, at 6:31 PM, Flavio Donadio <fla...@donadio.com.br> wrote:

> Hello, folks!
> 
> 
> I am trying to create a simple app to practice with D2W, but I'm getting an 
> error with NavigationMenu.plist. The relevant part of the file is:
> 
>>      {
>>              name = Root;
>>              directActionClass = DirectAction;
>>              directActionName = default;
>>              children = "session.navigationRootChoice";
>>              childrenChoices = {
>>                      home = (
>>                              Produtos,
>>                              Fabricantes,
>>                      );
>>              };
>>      },
> 
> 
> When I run this app, the first page shown after log-in gives me the error 
> below:
> 
>> UnknownKeyException: <br.com.codeprint.TesteWeb.Session 0x732efcfe> 
>> valueForKey(): lookup of unknown key: 'navigationRootChoice'.
>> This class does not have an instance variable of the name 
>> navigationRootChoice or _navigationRootChoice, nor a method of the name 
>> navigationRootChoice, _navigationRootChoice, getNavigationRootChoice, or 
>> _getNavigationRootChoice
>>  at 
>> com.webobjects.foundation.NSKeyValueCoding$DefaultImplementation.handleQueryWithUnboundKey(NSKeyValueCoding.java:1377)
>>     ... skipped 11 stack elements
>>  at 
>> er.extensions.appserver.navigation.ERXNavigationState.navigationItemsForLevel(ERXNavigationState.java:141)
>>  at 
>> er.extensions.appserver.navigation.ERXNavigationMenu.itemsForLevel(ERXNavigationMenu.java:127)
>>  at 
>> er.extensions.appserver.navigation.ERXNavigationMenu.setUpMenu(ERXNavigationMenu.java:105)
>>  ... skipped 29 stack elements
>> _ignoredPackages:: ("com.webobjects", "java.applet", "java.awt", 
>> "java.awt.datatransfer", "java.awt.event", "java.awt.image", "java.beans", 
>> "java.io", "java.lang", "java.lang.reflect", "java.math", "java.net", 
>> "java.rmi", "java.rmi.dgc", "java.rmi.registry", "java.rmi.server", 
>> "java.security", "java.security.acl", "java.security.interfaces", 
>> "java.sql", "java.text", "java.util", "java.util.zip")
> 
> I have Googled and searched the archives for similar errors, but can't find 
> anything. I am missing something...
> 
> 
> Cheers,
> Flavio
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