04-v-model结合checkbox类型-优快云博客

本文链接：https://blog.youkuaiyun.com/weixin_46498227/article/details/116563925

04-v-model结合checkbox类型

<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <title>v-model结合CheckBox类型</title>
</head>

<body>
    <div id="app">
        <!-- 1，CheckBox单选框 -->
        <!-- <label for="agree">
            <input type="checkbox" id="agree" v-model="isAgree">同意协议
        </label>
        <h2>您的选择是{{isAgree}}</h2>
        <button :disabled="!isAgree">下一步</button> -->

        <!-- 2，CheckBox多选框 -->
        <!-- <input type="checkbox" value="篮球" v-model="hobbies">篮球
        <input type="checkbox" value="足球" v-model="hobbies">足球
        <input type="checkbox" value="乒乓球" v-model="hobbies">乒乓球
        <input type="checkbox" value="羽毛球" v-model="hobbies">羽毛球 -->
        <h2>您的爱好是{{hobbies}}</h2>


        <!-- 值绑定 -->
        <label v-for="item in originHobbies" :for="item">
            <input type="checkbox" :value="item" :id="item" v-model="hobbies">{{item}}
        </label>
    </div>
    <script src="../js/vue.js"></script>
    <script>
        const app = new Vue({
            el: '#app',
            data: {
                message: '你好',
                isAgree: false,//单选框
                hobbies: [],//多选框
                originHobbies: ['篮球', '足球', '乒乓球', '羽毛球', '高尔夫球']//值绑定
            }
        })
    </script>

</body>

</html>