我的react-native(下称rn)版本为0.68,要实现这个功能主要用到rn的clipboard,在21年的时候他就已经提示clipboard会在未来的版本中上去掉,官方的建议是不要再从react-native引入,而实替换为@react-native-community/clipboard,实现方法详见下面: 1.安装clipboard模块: yarn add @react-native-community/clipboard 2.在项...
在React Native中,可以通过以下方式从InnerObject获取数据: 首先,确保你已经导入了需要的组件和库,例如: 代码语言:txt 复制 import React from 'react'; import { View, Text } from 'react-native'; 在组件中,创建一个InnerObject对象,例如: 代码语言:txt 复制 const InnerObject = { name: 'John', age:...
StatusBar}from"react-native";import{createAppContainer,createSwitchNavigator,createBottomTabNavigator}fro...
DOMException: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'http://localhost:8082/get_property'. at Error (native) at sendRequest (http://localhost:8081/index.ios.bundle?platform=ios&dev=true:81928:9) at Object.getProperty (http://localhost:8081/index.ios.bundle?platform=...
I Updated my react native and since then I'm struggling with this error, I tried to reset the cache but it didn't work , I also removed node modules and installed it again but nothing is working AbdulrhmanAtta added the Needs: Triage 🔍 label May 14, 2021 cortinico added Resolution...
找到错误位置的:D:\CDM_POS_APP\pos_shouy\node_modules\react-native-smart-barcode\Barcode.js PropTypes 放在了react 中引入,但是还是出错 Undefined is not an object(evaluating ‘_react2.PropTypes.func’) 正确写法: import React, { Component } from 'react'; ...
报错基本上是报PropTypes的错误。主要是因为新版的rn 已经不支持从react直接导入PropTypes来检测数据类型。 之前的做法 15FF956F-AA0C-4D09-AF46-6EA337A85EA3.png 现在的做法 C29E565C-3C1D-4B6A-83C4-95467C278A5E.png 对的,你要先装一个prop-types组件(如何安装就不在这里说了) ...
* In JS access this module through React.NativeModules.OpenSettings */return"OpenSettings";}@ReactMethodpublicvoidopenNetworkSettings(Callbackcb){ActivitycurrentActivity=getCurrentActivity();if(currentActivity==null){cb.invoke(false);return;}try{currentActivity.startActivity(newIntent(android.provider.Set...
import React, { Component } from 'react'; import { StyleSheet, View, Text, Button } from 'react-native'; import { Table, Row, Rows } from 'react-native-table-component'; export default class Form1 extends Component { constructor(props) { ...
Models can be quite large, take a while to load and can consume a lot of memory. You should consider where in your app's lifecycle you load the model. // MyComponent.tsximport{useObjectDetector,RNMLKitDetectedObject,}from"@infinitered/react-native-mlkit-object-detection";import{useEffect}...