import { View, ScrollView, StyleSheet } from 'react-native' import Heading from './Heading' import Input from './Input' class App extends Component { constructor () { super() this.state = { input value: '', todos: [], type: 'All' } inputChange (inputValue) { this.setState({inputValue})…
I have just started to use expo-image-picker but for testing purposes I have denied the camera permissions so many times that I'm not being asked anymore whether I want to allow or deny the permission. I have refreshed, relaunched the…
I am having issue with my react native app android build having this error message pop up Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081 FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring project ':react-native-reanimated'. >…
Currently doing some e2e using detox in react native. I'm trying to run detox without the emulator open but i can't make it run at the moment. Does anyone know why? I works well when the simulator is open. I…
I'm adding a menu to every screen navigation header, so created a menu function that needs the navigation object to navigate to different screens based on the menu item tapped. But the navigation.navigate from props is undefined. export default function…
I am trying to figure out a way to change the styling of multiple words each wrapped in a Text component in React Native, using an onPress event on each word. I know how to do this in vanilla Javascript…
I'm trying to map/loop through my array, so I can display every key and value on my mobile app screen. This is my array const getExpense = [{"fecha": "09", "text": "Comida", "value": 2896}, {"fecha": "09", "text": "Misc", "value": 1714}, {"fecha":…
I have to make a react-native app (not using expo nor hooks) that can login into a user, read some simple info and then logout through a logout button or automatically due to inactivity. I have no issues with the…
I'm trying to pass some props to class component from function component via navigation. At Function component I'm writing: export default function StartScreen() { const navigation = useNavigation(); function onButtonPress(){ navigation.navigate("Main",{'test':'Test'}); } return( <> <AnimatedTouchable onPress={onButtonPress}></AnimatedTouchable> </> ) } At…
today I encountered that it is impossible to set state in react native using old state value and then utilizing spread operator like this: setSomeValue(oldValue => {...oldValue, someField: 'newValue'}) it is necessary to add parentheses: setSomeValue(oldValue => ({...oldValue, someField: 'newValue'}))…