struts2 jsonplugin如何产生etxjs tree 的json

Question

如题

Answer 1

[code="java"][{"id":1,"text":"校准计划表","children":[{"id":2,"text":"2011年度","children":[],"pid":1,"leaf":true}],"pid":0,"leaf":false},{"id":3,"text":"校准台账","children":[{"id":4,"text":"aaa队","children":[],"pid":3,"leaf":true}],"pid":0,"leaf":false},{"id":5,"text":"试验检测计划表","children":[{"id":6,"text":"2012","children":[],"pid":5,"leaf":true}],"pid":0,"leaf":false},{"id":7,"text":"试验检测台账","children":[{"id":8,"text":"aaa队","children":[],"pid":7,"leaf":true}],"pid":0,"leaf":false},{"id":9,"text":"加工计划表","children":[{"id":10,"text":"2012年度","children":[],"pid":9,"leaf":true}],"pid":0,"leaf":false},{"id":11,"text":"维修记录","children":[{"id":12,"text":"aaa队","children":[],"pid":11,"leaf":true}],"pid":0,"leaf":false},{"id":13,"text":"系统设置","children":[{"id":14,"text":"用户信息维护","children":[],"pid":13,"leaf":true},{"id":15,"text":"角色信息维护","children":[],"pid":13,"leaf":true}],"pid":0,"leaf":false}]
[/code]
这个不是你的tree请求回来的数据吗？如果有数据返回，说明请求已经发起了