rn-select-option v0.0.6

rn-select-option

This package contains React Native component which is like SELECT tag in HTML. It wraps Picker component of '@react-native-picker/picker' package. This package contains two components: Select and Option.

Select component is a replacement for Picker component of '@react-native-picker/picker' package. It's more friendly to the style attributes such as padding, height and border. Some style attributes seem ignored by Picker component. Also, the iOS version has 'dialog' mode like the Android version one. Select component has all Picker's props as described in this documentation. Additionally, Select has two more props: placeholder and placeholderTextColor like TextInput component.

Option component is an alias for Picker.Item component.

How to install

npm i @react-native-picker/picker rn-select-option

For iOS, there is one more step:

npx pod-install

Example of usage:

import React from 'react';
import {SafeAreaView} from 'react-native';
import {
    Select,
    Option,
} from 'rn-select-option';
const countries = require('countries-list').countries;
const items = Object.keys(countries).map(item => ({
    key: item,
    value: item,
    label: countries[item].name,
}));
export default function App() {
    const [val, setVal] = React.useState(null);
    
    return <SafeAreaView>
        <Select 
            selectedValue={val}
            onValueChange={setVal}
            placeholder="--please select--"
        >
            {items.map(item => <Option {...item} />)}
        </Select>
    </SafeAreaView>;
}

If you want to change the selected value of Picker, you must use a state variable as the example above.