This time I will bring you a detailed explanation of the use of the region selector component in VUE. What are the precautions when using the region selector component in VUE. The following is a practical case, let's take a look.
Without further ado, let’s get straight to the point.
Installation and citation are copied directly from the official website, so I won’t go into details.
1. Installation
Use npm to install:
npm install v-distpicker --save
Use yarn to install
yarn add v-distpicker --save
2. Use
Register component
Register global component
import VDistpicker from 'v-distpicker' Vue.component('v-distpicker', VDistpicker);
Register component
import VDistpicker from 'v-distpicker' export default { components: { VDistpicker } }
Simple use
Basic
<v-distpicker></v-distpicker>
Default value
<v-distpicker province="广东省" city="广州市" area="海珠区"></v-distpicker>
Mobile terminal
<v-distpicker type="mobile"></v-distpicker>
3. The following are the key points
Get the selected value
<template> <button @click="choose">点我选择区域</button> <p class="pwrap" v-if="show"> <v-distpicker type="mobile" @province="onChangeProvince" @city="onChangeCity" @area="onChangeArea"></v-distpicker> </p> </template>
Define several methods in the parent component where you reference v-distpicker to get the selected value.
<script> import VDistpicker from 'v-distpicker' export default { name: 'getAddress', components: { VDistpicker }, data() { return { show:false, } }, methods: { choose(){ this.show=!this.show }, onChangeProvince(a){ console.log(a) }, onChangeCity(a){ console.log(a) }, onChangeArea(a){ console.log(a) this.show=false } }, }
4. Style
Do you feel that the pop-up style is ugly?
OK, let’s change the style
<style scoped> .pwrap{ height: 400px; overflow-y: auto; position: fixed; left: 0; bottom: 0; width: 100%; } .pwrap>>>.distpicker-address-wrapper{ color: #999; } .pwrap>>>.address-header{ position: fixed; bottom: 400px; width: 100%; background: #000; color:#fff; } .pwrap>>>.address-header ul li{ flex-grow: 1; text-align: center; } .pwrap>>>.address-header .active{ color: #fff; border-bottom:#666 solid 8px } .pwrap>>>.address-container .active{ color: #000; } </style>
OK, I’m done. . The above is just an introduction. If anyone has more experience, please feel free to comment
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
Recommended reading:
How to use Angular to implement data request function
How to use async in node to control concurrency
The above is the detailed content of Detailed explanation of the use of region selector components in VUE. For more information, please follow other related articles on the PHP Chinese website!