npm install react-phone-number-input --save If you're not using a bundler then use astandalone version from a CDN. The component useslibphonenumber-jsfor phone number parsing and formatting. Use The component comes in two variants: "with country select" and "without country select". ...
phoneNumber: number, }) } handerClick(){ // NOTE 根据react的思想是在子组件处理完某件事的时候调用父组件的方法修改父组件的state值 console.log("使用state获取值",this.state.phoneNumber) } render() { return ( <div className="App"> <Zinput ref="zinput" chanegNumber={this.changePhoneNumber...
在React中,可以通过使用`<input>`元素的`value`属性和`onChange`事件来实现对输入框的控制和监听。要将标签添加到React电话输入框中,可以按照以下步骤进行操作: 1. 首...
UNPKG react-phone-number-input/commonjs/CountrySelect.js.map Version: 12.5 kBSource Map (JSON)View Raw 1{"version":3,"file":"CountrySelect.js","names":["_react","_interopRequireWildcard","require","_propTypes","_interopRequireDefault","_classnames","_unicode","_excluded","_excluded2"...
Phone Number Input Component. Latest version: 2.1.0, last published: 4 years ago. Start using react-native-phone-number-input in your project by running `npm i react-native-phone-number-input`. There are 26 other projects in the npm registry using react-
This is simply an alias for parsePhoneNumberFromString() from libphonenumber-js. Can be used to get country from value.import { parsePhoneNumber } from 'react-phone-number-input' const phoneNumber = parsePhoneNumber('+12133734253') if (phoneNumber) { phoneNumber.country === 'US' }...
importReact,{useState,useRef}from"react";import{SafeAreaView,StyleSheet,View,StatusBar,TouchableOpacity,Text,}from"react-native";importPhoneInputfrom"react-native-phone-number-input";import{Colors}from"react-native/Libraries/NewAppScreen";constApp:React.FC=()=>{const[value,setValue]=useState("");...
React 官方给出的表单方案非常简单, 直接看官方文档就可以https://reactjs.org/docs/forms.html。总的来说,官方给出了两种不同的表单方案,基于受控组件以及基于非受控组件的表单实现,当然前者会比较常见一些。所有的第三方表单都可以认为是这两种方案的延伸及封装。
然后,根据error的值来决定是否禁用MuiPhoneNumber组件的输入。 以下是一个示例代码: import React, { useState } from 'react'; import MuiPhoneNumber from 'material-ui-phone-number'; function App() { const [error, setError] = useState(false); return ( <div> <label> 错误: <input type="...
}/* 登录 - 输入手机号 */classPhoneNoInputextendsComponent{constructor(props){super(props);this.state={phoneImg:phoneIco,phoneNumber:'',};}// 若输入为空,就恢复成默认checkWhetherEmptyInput(){if(this.state.phoneNumber.length===0){this.setState({phoneImg:phoneIco});}else{DeviceEventEmitter....