@react-native-community/picker NPM

`@react-native-community/picker`

MIT License

Android	iOS	PickerIOS	Windows	MacOS

Supported Versions

@react-native-community/picker	react-native
>= 1.2.0	0.60+ or 0.59+ with Jetifier
>= 1.0.0	0.57

For Managed Workflow users using Expo 37

This component is not supported in the managed workflow for expo sdk 37. Please import the Picker from react-native. See more info here

Getting started

$ npm install @react-native-community/picker --save

$ yarn add @react-native-community/picker

For react-native@0.60.0 or above

As react-native@0.60.0 or above supports autolinking, so there is no need to run linking process. Read more about autolinking here.

iOS

CocoaPods on iOS needs this extra step

npx pod-install

Android

No additional step is required.

Windows

Add the `ReactNativePicker` project to your solution.

Open the solution in Visual Studio 2019
Right-click Solution icon in Solution Explorer > Add > Existing Project Select D:\dev\RNTest\node_modules\@react-native-community\picker\windows\ReactNativePicker\ReactNativePicker.vcxproj

windows/myapp.sln

Add a reference to ReactNativePicker to your main application project. From Visual Studio 2019:

Right-click main application project > Add > Reference... Check ReactNativePicker from Solution Projects.

pch.h

Add #include "winrt/ReactNativePicker.h".

app.cpp

Add PackageProviders().Append(winrt::ReactNativePicker::ReactPackageProvider()); before InitializeComponent();.

MacOS

CocoaPods on MacOS needs this extra step (called from the MacOS directory)

pod install

Mostly automatic installation (react-native < 0.60)

$ react-native link @react-native-community/picker

Manual installation (react-native < 0.60)

iOS

In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
Go to node_modules ➜ @react-native-community/picker and add RNCPicker.xcodeproj
In XCode, in the project navigator, select your project. Add libRNCPicker.a to your project's Build Phases ➜ Link Binary With Libraries
Run your project (Cmd+R)<

Android

Open application file (android/app/src/main/java/[...]/MainApplication.java)

Add import com.reactnativecommunity.picker.RNCPickerPackage; to the imports at the top of the file
Add new RNCPickerPackage() to the list returned by the getPackages() method

Append the following lines to android/settings.gradle:

include ': @react-native-community/picker'
project(': @react-native-community/picker').projectDir = new File(rootProject.projectDir, 	'../node_modules/@react-native-community/picker/android')

Insert the following lines inside the dependencies block in android/app/build.gradle:
```
  implementation project(path: ':@react-native-community_picker')
```

MacOS

In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
Go to node_modules ➜ @react-native-community/picker and add RNCPicker.xcodeproj
In XCode, in the project navigator, select your project. Add libRNCPicker.a to your project's Build Phases ➜ Link Binary With Libraries
Run your project (Cmd+R)<

Usage

Picker

Renders the native picker component on iOS and Android. Example:

Usage

Import Picker from @react-native-community/picker

import {Picker} from '@react-native-community/picker';

Create state which will be used by the Picker

state = {
  language: 'java',
};

Add Picker like this:

<Picker
  selectedValue={this.state.language}
  style={{height: 50, width: 100}}
  onValueChange={(itemValue, itemIndex) =>
    this.setState({language: itemValue})
  }>
  <Picker.Item label="Java" value="java" />
  <Picker.Item label="JavaScript" value="js" />
</Picker>