react-native-picker-module-typescript

React Native Picker Module

(Fork of react-native-picker-module https://github.com/talut/react-native)

This will be a short lived module to use for switching react-native-picker-module to TS.

With this package you can easily use picker with onPress function. Also this package is workaround for Android Picker problem (https://github.com/facebook/react-native/issues/15556).

Using Modal and Picker component for IOS and using RecyclerView and AlertDialog for Android as NativeModule.

Getting Started

With NPM

npm install --save react-native-picker-module

With YARN

yarn add react-native-picker-module

Automatic linking

react-native link react-native-picker-module

Manual Linking

Manual Installation (If something went wrong with react-native link)

Props

Props	Type	Default	Required	OS
value	number	-	No	Android, IOS
items	array	-	Yes	Android, IOS
title	string	-	No	Android, IOS
ios	object	{duration: 330, overlayColor: 'rgba(0,0,0,0.3)'}	No	IOS
pickerRef	func	-	Yes	Android, IOS
onValueChange	func	-	Yes	Android, IOS
cancelButton	string	Cancel	No	IOS
confirmButton	string	Confirm	No	IOS

Usage

import ReactNativePickerModule from 'react-native-picker-module-typescript'
 
state = {
    selectedValue: null,
    data: [
        "Javascript",
        "Go",
        "Java",
        "Kotlin",
        "C++",
        "C#",
        "PHP"
    ]
};
 
<TouchableOpacity onPress={() => {this.pickerRef.show()}}>
  <Text>Show Language Picker</Text>
</TouchableOpacity>
 
<ReactNativePickerModule
  pickerRef={e => this.pickerRef = e}
  value={this.state.selectedValue}
  title={"Select a language"}
  items={this.state.data}
  onValueChange={(index) => {
    this.setState({
       selectedValue: index
    })
}}/>

FYI

You can use more than one picker in same screen. You just need to set different pickerRef.

this.languagePicker.show();
 
<ReactNativePickerModule
  pickerRef={e => this.languagePicker = e}
  value={this.state.selectedValue}
  title={"Select a language"}
  items={this.state.data}
  onValueChange={(index) => {
    this.setState({
       selectedValue: index
    })
}}/>

p.s : If you want to get country list from native device you can use this package: https://github.com/talut/react-native-countries

this.countryPicker.show();
<ReactNativePickerModule
  pickerRef={e => this.countryPicker = e}
  value={this.state.selectedValue}
  title={"Select a country"}
  items={this.state.data}
  onValueChange={(index) => {
    this.setState({
       selectedValue: index
    })
}}/>

License

This project is licensed under the MIT License - see the LICENSE.md file for details