搭建可以到官网中参考使用

帮助文档已经列的很详细了
修改项目中视图的左侧栏部分,增加如下html代码
<div region="west" split=true title="菜单栏" style="width:150px;padding:10px;">
<ul id="tt" class="easyui-tree">
<li>
<span>Folder</span>
<ul>
<li>
<span>Sub Folder 1</span>
<ul>
<li>
<span><a href="#">File 11</a></span>
</li>
<li>
<span>File 12</span>
</li>
<li>
<span>File 13</span>
</li>
</ul>
</li>
<li>
<span>File 2</span>
</li>
<li>
<span>File 3</span>
</li>
</ul>
</li>
<li>
<span>File21</span>
</li>
</ul>
</div>Code language: HTML, XML (xml)
左侧栏旧可以看到一个树状的菜单

也可以通过动态的方式通过js加载树状菜单的json文件来渲染出菜单

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Index</title>
<script src="../../Content/Easyui/jquery-1.8.0.min.js" type="text/javascript"></script>
<script src="../../Content/Easyui/jquery.easyui.min.js" type="text/javascript"></script>
<script src="../../Content/Easyui/easyui-lang-zh_CN.js" type="text/javascript"></script>
<link href="../../Content/Easyui/themes/default/easyui.css" rel="stylesheet" type="text/css" />
<link href="../../Content/Easyui/themes/icon.css" rel="stylesheet" type="text/css" />
</head>
<body class="easyui-layout">
<div data-options="region:'north',border:false" style="height:40px;background:#0099C8;padding:10px">logo</div>
<div data-options="region:'west',split:true,title:'菜单栏'" style="width:150px;padding:10px;">
<ul id="tt"></ul>
</div>
<div data-options="region:'south',border:false" style="height:20px;background:#ccc;padding:1px;">FoxDevelop.com 当前登录人:admin</div>
<div data-options="region:'center',title:'Center'"></div>
<script type="text/javascript">
$('#tt').tree({
url: 'tree_data.json'
});
</script>
</body>
</html>Code language: HTML, XML (xml)
参考代码
把上面的tree_data.json 改成你的action 当然也可以直接加载这个json文件,把这个json文件 添加到你的项目中,json文件再官方的包里面有,读者可以自己去查找。
<script type="text/javascript">
$('#tt').tree({
url: 'Prim/Index'
});
</script>Code language: HTML, XML (xml)
添加一个新的控制器和action
public class PrimController : Controller
{
//
// GET: /Prim/
public ActionResult Index()
{
string json = string.Empty;
json = @"{[
""id"":1,
""text"":""My Documents"",
""children"":[{
""id"":11,
""text"":""Photos"",
""state"":""closed"",
""children"":[{
""id"":111,
""text"":""Friend""
},{
""id"":112,
""text"":""Wife""
},{
""id"":113,
""text"":""Company""
}]
},{
""id"":12,
""text"":""Program Files"",
""children"":[{
""id"":121,
""text"":""Intel"",
""attributes"":{
""p1"":""Custom Attribute1"",
""p2"":""Custom Attribute2""
},{
""id"":123,
""text"":""Microsoft Office""
},{
""id"":124,
""text"":""Games"",
""checked"":true
}]
},{
""id"":13,
""text"":""index.html""
},{
""id"":14,
""text"":""about.html""
},{
""id"":15,
""text"":""welcome.html""
}]
}]";
return Content(json);
}
}

读者还可以参考帮助文档,设置菜单项的图标和是否可勾选
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