react-native-android

来源： https://stackoverflow.com/questions/52533573/textinput-with-typing-digits-from-right-to-left-and-adding-zeroes-automatically

问题 In RN my bilingual app (English - Arabic), I have used I18nManager (views) and I18n (for translations) When I am changing app language to Arabic, the whole app gets reloaded again from the splash-screen using this code: I18nManager.forceRTL(true) Ideally, it should not restart the app from start and it should continue with the current screen with Arabic data. Currently, it is not happening, only translation elements are getting converted using I18n.t('keyword') but for views Arabic alignment,

问题 In RN my bilingual app (English - Arabic), I have used I18nManager (views) and I18n (for translations) When I am changing app language to Arabic, the whole app gets reloaded again from the splash-screen using this code: I18nManager.forceRTL(true) Ideally, it should not restart the app from start and it should continue with the current screen with Arabic data. Currently, it is not happening, only translation elements are getting converted using I18n.t('keyword') but for views Arabic alignment,

问题 I am trying to realize the same functionnality as in Facebook or Instagram: Preview the image taken by the camera instantly At this point, my taken is correctly taken when this function is called : takePicture = async function() { if (this.camera && this.state.isConnected === true) { const options = { quality: 0, base64: false }; const data = await this.camera.takePictureAsync(options); this.toLoading(data.uri); } }; As displayed here, camera quality option is set to 0 to assure that the

问题 I am trying to realize the same functionnality as in Facebook or Instagram: Preview the image taken by the camera instantly At this point, my taken is correctly taken when this function is called : takePicture = async function() { if (this.camera && this.state.isConnected === true) { const options = { quality: 0, base64: false }; const data = await this.camera.takePictureAsync(options); this.toLoading(data.uri); } }; As displayed here, camera quality option is set to 0 to assure that the

问题 I want to use 2 productFlavors for my Android App: live and staging . In app/build.grandle I defined them like this: defaultConfig { applicationId "com.some.id" minSdkVersion 16 targetSdkVersion 22 versionCode 1 versionName "1.0" ndk { abiFilters "armeabi-v7a", "x86" } } splits {...} buildTypes { release { minifyEnabled enableProguardInReleaseBuilds proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro" } debug { debuggable true minifyEnabled false proguardFiles

问题 I am trying to integrate react native and native android app. applicationId in apps build.gradle is rcm.samapp package in manifest tag is com.comp.android . Line 1 in SplashActivity.kt is package com.comp.android.ui activity is Manifest looks like: <activity android:name=".ui.SplashActivity" android:screenOrientation="portrait"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> <category android:name="android

问题 I am trying to integrate react native and native android app. applicationId in apps build.gradle is rcm.samapp package in manifest tag is com.comp.android . Line 1 in SplashActivity.kt is package com.comp.android.ui activity is Manifest looks like: <activity android:name=".ui.SplashActivity" android:screenOrientation="portrait"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> <category android:name="android

问题 I'm realtively new to react-native. All my projects were running fine in the morning, but somehow they stopped working. When I run react-native start and the react-native run-android, the app gets installed on the device but then this error props up which was not happening before. Loading dependency graph, done. DELTA [android, dev] ./index.js ░░░░░░░░░░░░░░░░ 0.0% (0/1)/home/yehyaumar/Documents/dumm/busybee/node_modules/graceful-fs/polyfills.js:285 if (cb) cb.apply(this, arguments) ^

问题 I have integrated existing android app in react native app. When I run using react native cli it opens the app and after clicking a button to open RN view it gives the error Unable to load script Make sure you are either running a Metro server or that your bundle 'index.android.bundle' is packaged correctly for release (refer image) If I manually create the index.android.js using command react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src