How to scan one barcode per time? [react-native-camera]
Actually i'm new to React and i'm trying to make a simple barcode scanner which show the scanned barcode in an alert and after pressing "OK" in the alert the user should be able to scan another...
View Articlekeystore not found for signing config 'release'.-- React native
I'm trying to generate a Signed APK for react native project. Followed steps from android and react native documentation.my Build.gradle fileandroid { compileSdkVersion 23 buildToolsVersion '26.0.2'...
View ArticleCan not run react-native on android
How to fix this error on running react-native on androidFailed to construct transformer: DuplicateError: Duplicated files or mocks. Please check the console for more info at setModule...
View ArticleReact-Native trying to run android, getting an error about /bin/sh:...
I have updated my $PATH to include the correct location of my adb sdk, but react-native is insisting on using /usr/local/share/android-sdk, instead of...
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React native run-android do not updating modified code
I am using React native 0.52.0 and react-native-cli 2.0.1 on my Windows PC for android development. Despite all the changes i have made. When I run react-native run-android, it builds successfully but...
View ArticleCannot resolve symbol 'com' in android studio
I'm doing google/facebook login in react native with firebase. When i trying to open it in android studio and got this error in 3rd step of integrate firebase in android refhere is the error
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How do I make a TextInput show the start of the entered text instead of the...
I have a TextInput in my react-native application. When I set the value prop and the value is longer than the length of the TextInput, it shows the text starting from the end and not the beginning. In...
View ArticleReact Native - How to Application X open Application Y if Application Y has...
I want My Application (say Application X) want to open Application Y, if Application Y installed. And work in Android and iOS (open App Store / Play store if Application Y not installed)What i have...
View ArticleopenDrawer react native Undefined is not an object
I'm having an issue where my application will give an error when trying to open the drawer using a function. I am able to swipe in from the left and can navigate with no problem but once the user...
View Articledoes react-native have autoCompleteDropdown?
how is it possible to implement a native autocompletetextview for react native with java?how come you don't have any?
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Node not loading after selecting in node
I code in react-native with an emulator.When I press ctrl + m -> reload my node just bundles again and reloads the app. But when I select something random (and do nothing with it) in node and press...
View ArticleReact-native-shake not detecting shake
I'm trying to get my android app to detect a shake, so the user can return to a previous screen. I have installed react-native-shake and linked the package. My code is below but i'm not sure why it...
View ArticleReact Native android build failed. SDK location not found
I have error when i start running androidWhat went wrong: A problem occurred evaluating project ':app'. > SDK location not found. Define location with sdk.dir in the local.properties file or with an...
View Articlereact-native android error Failed to install the app native_modules.gradle'...
running react-native run-android in windows but get this error:error Failed to install the app. Make sure you have the Android development environment set up:...
View Articlereact-native-firebase Push Notification not Showing in foreground
I'm trying to push notification through react-native-firebase package but the push notification only run in background not in foreground.this is my classimport React from 'react'; import {Alert,...
View ArticleCould not resolve all artifacts for configuration...
I was runing a project(contacts from) "fullstack react native" book in react native. but I have a problem with react-native-vector-icons. when I run react-native run-android it showed me bellow...
View ArticleCould not resolve all artifacts for configuration...
I am trying to install Pushwoosh into my React Native app, and I am getting the following error:> Could not resolve com.android.tools.build:gradle:2.3.3. > Could not get resource...
View ArticleProgrammable voice(outgoing API)
I am using programmable voice(outgoing API) for my app. When I make a call to the client using this API, I get the same response status "NO ANSWER" when client did not respond to the call. And if...
View ArticlePassing navigation params in react-navigation to component's methods
Trying to figure out how params are passed in react-navigation. Once a user selected an option from the Filter using the left header button, loadItems(filter) should be called with that filter as a...
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How to create Horizontal Scrolling Flatlist with 2 rows and 3 columns visible...
I want to create a Horizontal Scrolling Flatlist with 2 rows and 3 columns visible. Data will be dynamic from api. I have managed to create vertical scrolling Flatlist which looks like this: . There is...
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