ajaxtreenode.ftl.svn-base

tapestry json 实现从数据库读取数据生成树

[
<#list nodes as r>
    { "text": "${r.name}","id": "${r.id}","leaf":<#if r.hasChild>false<#else>true</#if> }<#if r_has_next>,</#if>
</#list>
]