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From Hervé Guidetti <herve.guide...@idbsoft.ch>
Subject Recurivity with Velocimacro
Date Tue, 27 Mar 2001 13:06:16 GMT
Hi all,

I need to create a tree with Velocity. So I need to write a Velocimacro
(displaying subTree) and calling it recursivly.

I tried to do it like that but it doesn't work.

#showsub($root)
#macro (showsub $sub_root)
 #foreach ($child in $sub_root.getAllChilds())
    <tr>
    <td valign=top>
     <img src="/img/sommaire/carre.gif" vspace=5></td>
    <td>
     $child.title
    </td></tr>
    #showsub($child)
 #end
#end


The first level of my tree is diplayed but the recurcivity doesn't work.
Any idea to do that ?


Hervé


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