[Myfaces Wiki] Update of "Use Facelets with Tomahawk" by AaronAston

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The following page has been changed by AaronAston:
http://wiki.apache.org/myfaces/Use_Facelets_with_Tomahawk

The comment on the change is:
Added sample/simple workaround for tree2.

------------------------------------------------------------------------------
  
  Thomas Jachmann
  
+ ----
+ It turns out that tree2 does not work seamlessly with Facelets.  The attributes 'showNav', 'showLines' etc 
+ require a Facelets Tag Handler as they are not handled in the manner anticipated by Facelets.  However, you use
+ the following workaround:
+ 
+ {{{
+ <t:tree2 
+ id="menuTree" 
+ value="#{menu.treeModel}" var="node" varNodeToggler="t" 
+ org.apache.myfaces.tree2.CLIENT_SIDE_TOGGLE="#{menu.booleanFalse}"
+ org.apache.myfaces.tree2.SHOW_ROOT_NODE="#{menu.booleanFalse}"
+ org.apache.myfaces.tree2.SHOW_LINES="#{menu.booleanFalse}"
+ org.apache.myfaces.tree2.SHOW_NAV="#{menu.booleanFalse}"
+ >
+ ...
+ </t:tree2>
+ }}}
+ 
+ Where 'org.apache.myfaces.tree2.SHOW_ROOT_NODE' is the internal name (as a String) of the showRootNde attribute.  These must be bound to Boolean values as that is the datatype expected internally by MyFaces code.
+ 
+ I'm not sure if the above is easier than writing a Facelet Tag Handler or not ... for me (with the (ahem) documentation I have) it was easier.
+ 
+ Aaron Aston
+