lovecoding
/
W250511


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="./js/vue.js"></script>
    <style>
        .box1{
            width: 400px;
            height: 400px;
            background-color: red;
        }
        .box2{
            width: 200px;
            height: 200px;
            background-color: blue;
        }
    </style>
</head>
<body>
    <div id="app">
        <!-- v-on 事件绑定 v-on:事件类型=事件处理函数-->
        <button v-on:click="btnFun">按钮</button>
        <div class="box1" v-on:click="box1Fun">
            <!-- v-on 修饰符 .stop阻止事件冒泡 -->
            <div class="box2" v-on:click.stop="box2Fun"></div>
        </div>
        <!-- v-on 修饰符 .prevent阻止默认行为 -->
        <div class="box2" v-on:contextmenu.prevent="rightClick"></div>
    </div>
    <script>
        new Vue({
            el:"#app",
            methods:{
                btnFun(){
                    console.log("hello world");
                },
                box1Fun(){
                    console.log("box1")
                },
                box2Fun(){
                    console.log("box2")
                },
                rightClick(){
                    console.log("右键点击")
                }
            }
        })
    </script>
</body>
</html>