<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Basic TreeGrid - jQuery EasyUI Demo</title> <link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css"> <link rel="stylesheet" type="text/css" href="../../themes/icon.css"> <link rel="stylesheet" type="text/css" href="../demo.css"> <script type="text/javascript" src="../../jquery.min.js"></script> <script type="text/javascript" src="../../jquery.easyui.min.js"></script> </head> <body> <h2>Basic TreeGrid</h2> <p>TreeGrid allows you to expand or collapse group rows.</p> <div style="margin:20px 0;"></div> <table title="Folder Browser" class="easyui-treegrid" style="700px;height:250px" data-options=" url: 'treegrid_data1.json', method: 'get', rownumbers: true, idField: 'id', treeField: 'name' "> <thead> <tr> <th data-options="field:'name'" width="220">Name</th> <th data-options="field:'size'" width="100" align="right">Size</th> <th data-options="field:'date'" width="150">Modified Date</th> </tr> </thead> </table> </body> </html>
json 文件
[{ "id":1, "name":"C", "size":"", "date":"02/19/2010", "children":[{ "id":2, "name":"Program Files", "size":"120 MB", "date":"03/20/2010", "children":[{ "id":21, "name":"Java", "size":"", "date":"01/13/2010", "state":"closed", "children":[{ "id":211, "name":"java.exe", "size":"142 KB", "date":"01/13/2010" },{ "id":212, "name":"jawt.dll", "size":"5 KB", "date":"01/13/2010" }] },{ "id":22, "name":"MySQL", "size":"", "date":"01/13/2010", "state":"closed", "children":[{ "id":221, "name":"my.ini", "size":"10 KB", "date":"02/26/2009" },{ "id":222, "name":"my-huge.ini", "size":"5 KB", "date":"02/26/2009" },{ "id":223, "name":"my-large.ini", "size":"5 KB", "date":"02/26/2009" }] }] },{ "id":3, "name":"eclipse", "size":"", "date":"01/20/2010", "children":[{ "id":31, "name":"eclipse.exe", "size":"56 KB", "date":"05/19/2009" },{ "id":32, "name":"eclipse.ini", "size":"1 KB", "date":"04/20/2010" },{ "id":33, "name":"notice.html", "size":"7 KB", "date":"03/17/2005" }] }] }]