[Vue基础实战]父组件向子组件传值

参考代码:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>父组件向子组件传值</title>    
</head>
<body>    
    <div id="app"> 
        <son :parentname="name"></son>
    </div>
    <script src="../js/vue.js"></script>     
    <script>      
        var wm = new Vue({
            el: '#app',
            data:{               
                name:'老马'              
            },           
            components: { 
                son:{
                    template: '<h3>{{soninfo.name}}的父亲是{{parentname}}</h3>',
                    props:['parentname'],
                    data() {
                        return {
                            soninfo: {name:'小马',age:13}
                        }
                    }
                }
             }
        });
    </script>
</body>
</html>

 

posted @ 2021-01-14 17:51  dshow  阅读(54)  评论(0编辑  收藏  举报