如何使用jQuery EasyUI Mobile为文件设计树状结构

EasyUI是一个HTML5框架，用于使用基于jQuery、React、Angular和、Vue技术的用户界面组件。它有助于建立交互式网络和移动应用程序的功能，为开发人员节省大量的时间。它有助于为交互式网络和移动应用程序构建功能，为开发人员节省大量时间。

从官方网站下载所有需要的预编译文件，并将其保存在你的工作文件夹中。在代码实施过程中，请注意文件路径。

jQuery EasyUI的官方网站：

https://www.jeasyui.com/download/index.php

例子1：下面的例子展示了使用jQuery EasyUI框架在移动设备中的文件或目录的基本树状结构。在 “ul “标签中，使用的类是easyui-tree，为文件提供一个树状的感觉。

<!DOCTYPE html>
<html>
  
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="initial-scale=1.0, 
        maximum-scale=1.0, user-scalable=no">
  
    <link rel="stylesheet" type="text/css" 
        href="themes/metro/easyui.css">
    <link rel="stylesheet" type="text/css" 
        href="themes/mobile.css">
    <link rel="stylesheet" type="text/css" 
        href="themes/icon.css">
          
    <!--jQuery library -->
    <script type="text/javascript" src="jquery.min.js">
    </script>
    <!--jQuery libraries of EasyUI and EasyUI Mobile -->
    <script type="text/javascript" src="jquery.easyui.min.js">
    </script>
    <script type="text/javascript" src="jquery.easyui.mobile.js">
    </script>
</head>
  
<body>
    <div class="easyui-navpanel" style="padding:10px">
        <header>
            <!--class styles are in mobile.css  -->
            <div class="m-toolbar">
                <div class="m-title">File structure</div>
            </div>
        </header>
        <ul class="easyui-tree" data-options="animate:true">
            <li>
                <span>My Documents</span>
                <ul>
                    <li data-options="state:'closed'">
                        <span>Photos</span>
                        <ul>
                            <li>
                                <span>Official</span>
                            </li>
                            <li>
                                <span>Trips</span>
                            </li>
                            <li>
                                <span>FamilynFriends</span>
                            </li>
                        </ul>
                        <span>Files</span>
                        <ul>
                            <li><span>Personal</span></li>
                            <li><span>Official</span></li>
                        </ul>
                    </li>
                    <li>
                        <span>Program Files</span>
                        <ul>
                            <li>PHP</li>
                            <li>JavaScript</li>
                            <li>MySQL</li>
                            <li>Tutorials</li>
                        </ul>
                    </li>
                    <li>home.html</li>
                    <li>about.html</li>
                    <li>contact.html</li>
                    <li>welcome.html</li>
                </ul>
            </li>
        </ul>
    </div>
</body>
  
</html>

输出:

如何使用jQuery EasyUI Mobile为文件设计树状结构？

例子2：下面的例子演示了使用jQuery EasyUI框架在树中 “拖放 “文件节点的功能。

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" 
        content="initial-scale=1.0, 
        maximum-scale=1.0, user-scalable=no">
      
    <link rel="stylesheet" type="text/css" 
          href="themes/metro/easyui.css">
    <link rel="stylesheet" type="text/css" 
          href="themes/mobile.css">    
    <link rel="stylesheet" type="text/css" 
           href="themes/icon.css">
      
    <script type="text/javascript" src="jquery.min.js">
    </script>
    <script type="text/javascript" 
       src="jquery.easyui.min.js">
    </script>
    <script type="text/javascript" 
         src="jquery.easyui.mobile.js">
    </script>
</head>
<body>
   <h2>
      Drag Drop Tree Nodes using jQuery EasyUI Mobile 
    </h2>
    <div class="easyui-navpanel" style="padding:10px">
        <header>
          <!--styles are in mobile.css -->
            <div class="m-toolbar">
                <div class="m-title">Drag/Drop Tree Nodes</div>
            </div>
        </header>
          <!--DragnDrop is enable to "true" in data-options -->
        <ul class="easyui-tree" 
            data-options="animate:true,dnd:true">
            <li>
                <span>My Documents</span>
                <ul>
                    <li data-options="state:'closed'">
                        <span>Photos</span>
                        <ul>
                            <li>
                                <span>Official</span>
                            </li>
                            <li>
                                <span>Trips</span>
                            </li>
                            <li>
                                <span>FamilynFriends</span>
                            </li>
                        </ul>
                        <span>Files</span>
                        <ul>
                          <li><span>Personal</span></li>
                          <li><span>Official</span></li>
                        </ul>
                    </li>
                    <li>
                        <span>Program Files</span>
                        <ul>
                            <li>PHP</li>
                            <li>JavaScript</li>
                            <li>MySQL</li>
                            <li>Tutorials</li>
                        </ul>
                    </li>
                    <li>home.html</li>
                    <li>about.html</li>
                    <li>contact.html</li>
                    <li>welcome.html</li>
                </ul>
            </li>
        </ul>
    </div>
</body>
</html>

输出:

如何使用jQuery EasyUI Mobile为文件设计树状结构？