react-native-background-downloader | A library for React-Native to help you download large files
kandi X-RAY | react-native-background-downloader Summary
kandi X-RAY | react-native-background-downloader Summary
A library for React-Native to help you download large files on iOS and Android both in the foreground and most importantly in the background.
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Top functions reviewed by kandi - BETA
- Helper function to check for downloading
- Downloads a remote background file
- Set headers .
- Validate a handler
react-native-background-downloader Key Features
react-native-background-downloader Examples and Code Snippets
Community Discussions
Trending Discussions on react-native-background-downloader
QUESTION
I am using the package react-native-background-downloader. my state is initialize like this :
...ANSWER
Answered 2020-Jul-25 at 01:55downloadFile
is a local const. It will never change, and that's not what setDownloadFile
tries to do. The purpose of setting state is to tell the component to rerender. On that next render, a new local variable will be created, which gets the new value.
So every time you do:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install react-native-background-downloader
Any React Native version >= 0.60 supports autolinking so nothing should be done. For anything < 0.60 run the following link command.
In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
Go to node_modules ➜ react-native-background-downloader and add RNBackgroundDownloader.xcodeproj
In XCode, in the project navigator, select your project. Add libRNBackgroundDownloader.a to your project's Build Phases ➜ Link Binary With Libraries
Run your project (Cmd+R)
Open up android/app/src/main/java/[...]/MainActivity.java
Add import com.eko.RNBackgroundDownloaderPackage; to the imports at the top of the file
Add new RNBackgroundDownloaderPackage() to the list returned by the getPackages() method
Append the following lines to android/settings.gradle: include ':react-native-background-downloader' project(':react-native-background-downloader').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-background-downloader/android')
Insert the following lines inside the dependencies block in android/app/build.gradle: compile project(':react-native-background-downloader')
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