创建树：本地JSON

参考示例：创建树：本地JSON

创建Tree

没有设置url。

<ul id="tree3" class="mini-tree" style="width:300px;padding:5px;" 
    showTreeIcon="true" textField="text" idField="id" >        
</ul>

Javascript设置数据

var tree3 = mini.get("tree3");
tree3.loadData([
    { id: "lists", text: "Lists", expanded: false,
        children: [
            { id: "datagrid", text: "DataGrid" },
            { id: "tree", text: "Tree" },
            { id: "treegrid", text: "TreeGrid " }
        ]
            },
    { id: "layouts", text: "Layouts", expanded: false,
        children: [
            { id: "panel", text: "Panel" },
            { id: "splitter", text: "Splitter" },
            { id: "layout", text: "Layout " }
        ]
    },
    { id: "navigations", text: "Navigations", expanded: false,
        children: [
            { id: "pager", text: "Pager" },
            { id: "tabs", text: "Tabs" },
            { id: "navbar", text: "NavBar" },
            { id: "menu", text: "Menu" }
        ]
    }
]);