vue弹窗组件使用方法

2020-11-27 来源：筏尚旅游网

本文实例为大家分享了vue弹窗组件的具体代码，供大家参考，具体内容如下

弹窗是一个项目必备的复用利器，所以封装起来，保证项目ui一致，是很有必要的。学了一段时间vue，想想还是用vue写一下吧。用的很小白，但是会写出来了，说明我也有进步一丢丢了。继续加油….

代码贴图如下，样式比较丑，不要介意…

<!DOCTYPE html>
<html lang="en">
<head>
 <meta charset="UTF-8">
 <title>ys-vue-modal-component</title>
 <style>
 p,h4{
 margin:0;
 }
 .modal{
 width: 480px;
 background-color: #fff;
 border: 1px solid rgba(0, 0, 0, .3);
 border-radius: 6px;
 box-shadow: 0 4px 12px rgba(0, 0, 0, .5);
 margin: 50px;
 }
 .modal-header {
 color: #fff;
 background: cadetblue;
 border-radius: 6px 6px 0 0;
 padding: 15px;
 border-bottom: 1px solid #5e9fa1;
 }
 .modal-content div {
 padding: 15px 10px;
 }
 .modal-footer {
 padding: 15px;
 text-align: right;
 border-top: 1px solid #e5e5e5;
 }
 .btn {
 border: 1px solid #d1d1d1;
 border-radius: 3px;
 background-color: #f7f7f7;
 background: -webkit-gradient(linear, 0 0, 0 100%, from(#f7f7f7),
 to(#f2f2f2));
 background: -moz-gradient(linear, 0 0, 0 100%, from(#f7f7f7),
 to(#f2f2f2));
 background: -o-gradient(linear, 0 0, 0 100%, from(#f7f7f7), to(#f2f2f2));
 background: -ms-gradient(linear, 0 0, 0 100%, from(#f7f7f7), to(#f2f2f2));
 height: 28px;
 padding: 0 20px;
 cursor: pointer;
 line-height: 28px;
 display: inline-block;
 color: #666666;
 margin-right: 5px;
 outline: none;
 }
 .blue {
 border: 1px solid #5e9fa1;
 background-color: #5e9fa1;
 background: -webkit-gradient(linear, 0 0, 0 100%, from(#74c4c6),
 to(#5e9fa1));
 background: -moz-gradient(linear, 0 0, 0 100%, from(#74c4c6),
 to(#5e9fa1));
 background: -o-gradient(linear, 0 0, 0 100%, from(#74c4c6), to(#5e9fa1));
 background: -ms-gradient(linear, 0 0, 0 100%, from(#74c4c6), to(#5e9fa1));
 color: #FFFFFF;
 } 
 </style>
 <script src="https://unpkg.com/vue/dist/vue.js"></script>
</head>
<body>
 <div id="app"> 
 <input type="button" class="btn blue" value="点击我，呼唤弹窗，再来一遍" v-if="isHide" @click="isHide=!isHide">
 <ys-modal-component 
 v-if="!isHide"
 modal-title="温馨提示" 
 ok-btn="确认购买" 
 cancel-btn="去意已决"
 @on-ok="ok"
 @on-cancel="cancel"
 >
 <div slot="modal-content">
 尊敬的用户，您购买的商品将于支付成功后3-7个工作日内发货，敬请周知。祝您购物愉快！
 </div>
 </ys-modal-component>
 </div>
 <script>
 /*
 props：
 modalTitle: 弹窗标题
 okBtn: 确认按钮
 cancelBtn: 取消按钮
 注意事项：传参时候使用烤串的书写方式xx-xxx
 slot:
 modal-content: 内容区域
 modal-footer： 页脚按钮区域
 methods: 
 okHandle: 触发确认on-ok自定义事件
 cancelHandle： 触发取消on-cancel自定义事件
 */
 Vue.component('ys-modal-component', {
 props: {
 modalTitle: {
 type: String,
 default: '标题区域'
 },
 okBtn: {
 type: String,
 default: '确认'
 },
 cancelBtn: {
 type: String,
 default: '取消'
 }
 },
 template: `
 <div class="modal">
 <div class="modal-header">
 <h4>{{ modalTitle }}</h4>
 </div>
 <div class="modal-content">
 <div>
 <slot name="modal-content">内容区域</slot>
 </div>
 </div>
 <div class="modal-footer">
 <input class="btn blue" type="button" v-model="okBtn" @click="okHandle" />
 <input class="btn" type="button" v-model="cancelBtn" @click="cancelHandle" />
 </div>
 </div>
 `,
 methods: {
 okHandle () {
 console.log("点击确定");
 this.$emit("on-ok"); 
 },
 cancelHandle () {
 console.log("点击取消");
 this.$emit("on-cancel");
 }
 }
 })


 new Vue({
 el: "#app",
 data: {
 isHide: false
 },
 methods: {
 ok () {
 alert("欢迎您购买本产品");
 },
 cancel () {
 this.isHide = !this.isHide;
 }
 }
 })
 </script>
</body>
</html>

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