vuejs组件开发之手风琴菜单组件实例_vue 手風琴組件-优快云博客

本文链接：https://blog.youkuaiyun.com/CodingNoob/article/details/72232618

小图标是引入font-awesome字体图标库绘制的。效果如下图所示：
这里写图片描述

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>index</title>
    <link rel="stylesheet" href="css/font-awesome.min.css">
    <link rel="stylesheet" href="css/index.css">
    <script type="text/javascript" src="../lib/vue.min.js"></script>
    <script type="text/javascript" src="../lib/jquery-1.11.3.min.js"></script>
    <style>
        * {
            margin: 0;
            padding: 0;
        }
        
        body {
            padding-top: 100px;
        }
        
        #tabPanel {
            width: 120px;
            height: auto;
            margin: 0 auto;
        }
        
        #tabPanel .item .sildermun ul li {
            height: 40px;
            line-height: 40px;
            list-style: none;
        }
        
        #tabPanel .item .sildermun ul li:hover {
            background: #ccc;
        }
        
        #tabPanel .item .menutitle {
            height: 40px;
            line-height: 40px;
            text-align: center;
            background: #ccc;
        }
        
        #tabPanel .item .sildermun {
            text-align: center;
            background: #eee;
        }
    </style>
</head>

<body>

    <div id="tabItem">
        <slider-item></slider-item>
        <slider-item></slider-item>
        <slider-item></slider-item>
        <slider-item></slider-item>
    </div>

    <!--组件模板,也可以使用template标签方式引入模板-->
    <template id="tab">
        <div id="tabPanel">
            <div class="item">
                <div class="menutitle" @click="toggle()"><i class="icon-th-list"></i>&nbsp;{{parentItem}}</div>
                    <div class="sildermun" v-show="status">
                        <ul>
                            <li v-for="(index,v) in childItems"><i class="icon-star"></i>&nbsp;{{v+index}}</li>
                        </ul>
                    </div>
                </div>
            </div>
        </div>
    </template>
    <!--组件模板,也可以使用template标签方式引入模板-->
</body>

</html>
<script>
    var vue = new Vue({
        el: "#tabItem",
        data: {

        },
        components: {
            'slider-item': {
                template: '#tab',
                data: function() {
                    return {
                        status: false,
                        parentItem: "父级菜单",
                        childItems: ["子级菜单", "子级菜单", "子级菜单", "子级菜单"]
                    }
                },
                methods: {
                    //切换滑块
                    toggle: function() {
                        this.status = !this.status;
                    }
                }
            }
        }
    });
</script>