Q:运行react-native run-android时报错,报错信息中含有No connected devices!字样 A:既然是没有connected devices,那你就connect一个device咯!(usb连上真机,或启动一个模拟器)。 Q:运行react-native run-android时报错,报错信息中含有Unable to upload some APKs!字样 A:参照下图降级gradle版本 0_1459218230837_QQ...
1、首先检查包服务器是否运行正常。 在项目文件夹下输入react-native start或者npm start均可开启服务器,但是我们需要在PC端确认包服务器是否运行正常。检查网址为:http://localhost:8081/index.android.bundle?platform=android 成功的显示 cmd: 浏览器: 2、检查硬件连接,以及使用adb devices来查看是否连接成功。 3、...
因为在开发react-native的时候已经装过了Android Studio 和 sdk,就直接跳过adb环境变量的配置,初次接触的可以点击上方的参考文章。 ADB Interface for VSCode 首先在vscode插件市场搜索 ADB Interface for VSCode并安装(install) ADB Interface for VSCode steps:First connect your device trough USB Run ADB:? Disconne...
importDeviceInfofrom'react-native-device-info';DeviceInfo.getDeviceName() 1. 2. 注⚠️:官方文档指出,在调用getDeviceName()方法获取设备名称时,当版本号低于v3时,android需要在AndroidManifest.xml配置文件添加android.permission.BLUETOOTH权限,若版本号不低于v3,android.permission.BLUETOOTH权限可不添加。 Devic...
在项目文件夹下输入react-native start或者npm start均可开启服务器,但是我们需要在PC端确认包服务器是否运行正常。检查网址为:http://localhost:8081/index.android.bundle?platform=android 成功的显示 cmd: 浏览器: 2、检查硬件连接,以及使用adb devices来查看是否连接成功。
第一步:在 android/app/src/main 目录下创建一个 assets空文件夹 第二步:然后cmd 进入项目的根目录下执行: react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/ 在网上...
在项目文件夹下输入react-native start或者npm start均可开启服务器,但是我们需要在PC端确认包服务器是否运行正常。检查网址为:http://localhost:8081/index.android.bundle?platform=android (1)说说我遇到的问题,开启包服务器之后,cmd中显示如下: 出现React packager ready就走不动了。
An unified permissions API for React Native on iOS, Android and Windows. (For Windows only builds 18362 and later are supported) Support This library follows the React Nativereleases support policy. It is supporting thelatest version, and thetwo previous minor series. ...
Description My Simulator works fine it connects to the development server or metro. But on my ios real device is not connected . Steps to reproduce Connect ios real device with usb and same network. React Native Version 0.73.4 Affected P...
There is no react application context; instead there is the react native bridge, which is initialized in theAppDelegateclass. Events are done somewhat differently. In Android we can just grab aDeviceEventManagerModule.RCTDeviceEventEmitterand fire away; in iOS it is necessary to subclassRCTEventEmitt...