将Ext.data.TreeStore转换为JSON
[英]Converting an Ext.data.TreeStore to JSON
问题描述
I need to stringify an Ext.data.TreeStore (cause I wanna save it to Local Storage), but calling Ext.encode() doesn't work -- I get a circular structure error. 
我需要对Ext.data.TreeStore进行字符串化处理（因为我想将其保存到本地存储中），但是调用Ext.encode（）不起作用-我收到了循环结构错误。
Has anyone done this before? 有人做过吗？
1 个解决方案
解决方案1
1 已采纳 2011-09-23 10:24:14
I can't think of anyway, maybe it's just not possible to save it like it is with normal store. 无论如何，我都想不起来，也许无法像普通商店一样保存它。 I think your best bet is to save it item by item. 我认为您最好的选择是逐项保存它。
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