Listview 列表视图可折叠项目缩进
描述
在缩进列表的树结构中，最外层的类通过添加类ui-listview-outer来标识。
示例
以下示例演示了在 jQuery Mobile 中缩进的 listview 可折叠项目的使用。
<!DOCTYPE html>
<html>
<head>
<meta name = "viewport" content = "width = device-width, initial-scale = 1">
<link rel = "stylesheet" href = "https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src = "https://code.jquery.com/jquery-1.11.3.min.js"></script>
<script src = "https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>
<body>
<h2>Regular Indent listview</h2>
<ul data-role = "listview" class = "ui-listview-outer">
<li data-role = "collapsible" data-iconpos = "right">
<h2>Choose Your State</h2>
<fieldset data-role = "controlgroup" data-type = "horizontal">
<label>Karnataka<input type = "checkbox"></label>
<label>Maharastra<input type = "checkbox"></label>
<label>Tamil Nadu<input type = "checkbox"></label>
</fieldset>
</li>
<li data-role = "collapsible" data-iconpos = "right">
<h2>Tamil Nadu</h2>
<ul data-role = "listview" data-theme = "b" data-inset = "true">
<li><a href = "#">Chennai</a></li>
<li><a href = "#">Coimbator</a></li>
<li><a href = "#">Madurai</a></li>
<li><a href = "#">Vellore</a></li>
<li><a href = "#">Ooty</a></li>
</ul>
</li>
<li data-role = "collapsible" data-iconpos = "right">
<h2>Karnataka</h2>
<ul data-role = "listview" data-theme = "b" data-inset = "true">
<li><a href = "#">Bangalore</a></li>
<li><a href = "#">Belgaum</a></li>
<li><a href = "#">Hubli</a></li>
<li><a href = "#">Mangalore</a></li>
<li><a href = "#">Dharwad</a></li>
</ul>
</li>
<li>
<a href = "#"><h2>Maharastra</h2></a>
</li>
</ul>
<h2>Inset Indent listview</h2>
<ul data-role = "listview" data-inset = "true" class = "ui-listview-outer">
<li data-role = "collapsible" data-iconpos = "right" data-inset = "true">
<h2>Choose Your State</h2>
<fieldset data-role = "controlgroup" data-type = "horizontal">
<label>Karnataka<input type = "checkbox"></label>
<label>Maharastra<input type = "checkbox"></label>
<label>Tamil Nadu<input type = "checkbox"></label>
</fieldset>
</li>
<li data-role = "collapsible" data-iconpos = "right">
<h2>Tamil Nadu</h2>
<ul data-role = "listview" data-inset = "true">
<li><a href = "#">Chennai</a></li>
<li><a href = "#">Coimbator</a></li>
<li><a href = "#">Madurai</a></li>
<li><a href = "#">Vellore</a></li>
<li><a href = "#">Ooty</a></li>
</ul>
</li>
<li data-role = "collapsible" data-iconpos = "right">
<h2>Karnataka</h2>
<ul data-role = "listview" data-inset = "true">
<li><a href = "#">Bangalore</a></li>
<li><a href = "#">Belgaum</a></li>
<li><a href = "#">Hubli</a></li>
<li><a href = "#">Mangalore</a></li>
<li><a href = "#">Dharwad</a></li>
</ul>
</li>
<li>
<a href = "#"><h2>Maharastra</h2></a>
</li>
</ul>
</body>
</html>
输出
让我们执行以下步骤，看看上面的代码是如何工作的 −
将上述 html 代码保存为服务器根文件夹中的 listview_collapsible_item_indented.html 文件。
将此 HTML 文件打开为 http://localhost/listview_collapsible_item_indented.html，将显示以下输出。
