jspÊä³öjson,extjs½ÓÊܵÄÎÊÌâ
ExtÀïµÄTreeLoaderÓиödataUrl³õʼֵ£¬ÏÖÔÚ¸ø¸öjspÒ³Ãæ×÷Ϊ²ÎÊý£¬jspÒ³ÃæÊä³öjsonÊý¾Ý£¡
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jspÒ³Ãæ(data.jsp)ÈçÏÂ:
<%
String str="[";
str +="{id:'a1',text:'Í˳öϵͳ',icon:'images/Ext/example.gif',leaf:true,href:'jx.jsp'}";
str +=",{id:'a2',text:'·µ»ØÊ×Ò³',icon:'images/Ext/example.gif',leaf:true,hrefTarget:'_top',href:'jx.jsp'}";
str +=",{id:'a3',text:'ÃÜÂëÐÞ¸Ä',leaf:true,'cls':'cls','href':'jx.jsp'}";
str +="]";
out.println(str);
%>
===============================================
Extjs´úÂëÈçÏÂ:
{
title:'±êÌâ',
border:false,
iconCls:'spgl',
autoScroll:true,
items:[{
xtype:'treepanel',
autoScroll:true,
animate:true,
enableDD:false,
border:false,
rootVisible:false,
containerScroll: true,
root:root_spgl,
listeners:{"click":{fn:addTabs}},
width:198,
loader: new Ext.tree.TreeLoader({dataUrl:'data.jsp'})
}]
}
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tomcat+struts 2.0
jsp Ò³ÃæÖ±½Ó¹ØÁªmodel
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<table>
<tr>
<td>
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WebWork,Wicket,JSF,Tapestry,Freemarker,ibatis,Luncene
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