react-native-multi-select-picker

react-native-select-multiple is a customiseable flatlist picker that allows you to select multiple items.

Install

npm install react-native-multi-select-picker

Usage

import * as React from 'react'
import { StyleSheet, Text, View, TouchableOpacity, Image, ScrollView } from 'react-native'
import { MultipleSelectPicker } from 'react-native-multi-select-picker'

export default class App extends React.Component<any, {}> {
    state = {
        selectectedItems: [],
        isShownPicker: false
    }
    multiSelect

    render() {
        const items = [
            { label: 'itachi', value: '1' },
            { label: 'kakashi', value: '2' },
            { label: 'madara', value: '3' },
            { label: 'menato', value: '4' },
            { label: 'naruto', value: '5' },
            { label: 'hinata', value: '6' },
            { label: 'jiraya', value: '7' },
            { label: 'tsunade', value: '8' },
            { label: 'naruto', value: '9' },
            { label: 'sasuke', value: '10' },
            { label: 'hashirama', value: '11' },
            { label: 'tobirama', value: '12' },
            { label: 'pain', value: '13' },
            { label: 'sarada', value: '14' },
            { label: 'sakura', value: '15' },
            { label: 'asura', value: '16' },
            { label: 'indra', value: '17' }
        ]
        return (
            <ScrollView>
                <TouchableOpacity
                    onPress={() => {
                        this.setState({ isShownPicker: !this.state.isShownPicker })
                    }}
                    style={{ height: 50, width: '100%', justifyContent: 'center', alignItems: 'center', backgroundColor: '#dadde3' }}
                >
                    <Text>Picker</Text>
                </TouchableOpacity>
                {this.state.isShownPicker ? <MultipleSelectPicker
                    items={items}
                    onSelectionsChange={(ele) => { this.setState({ selectectedItems: ele }) }}
                    selectedItems={this.state.selectectedItems}
                    buttonStyle={{ height: 100, justifyContent: 'center', alignItems: 'center' }}
                    buttonText='hello'
                    checkboxStyle={{ height: 20, width: 20 }}
                />
                    : null
                }

                {(this.state.selectectedItems || []).map((item: any, index) => {
                    return <Text key={index}>
                        {item.label}
                    </Text>
                })}

            </ScrollView >
        )
    }
}

Properties

| Prop | Default | Type | Description | | :------------ |:---------------:| :---------------:| :-----| | items | - | array | All items available in the list (array of string or { label, value }) | | selectedItems | [] | array | The currently selected items (array of string or { label, value }) | | onSelectionsChange | - | func | Callback called when a user selects or de-selects an item, passed (selections, item) | | keyExtractor | index | func | keyExtractor prop for the FlatList | | checkboxSource | image | object | Image source for the checkbox (unchecked). | | selectedCheckboxSource | image | object | Image source for the checkbox (checked). | | flatListProps | {} | object | Additional props for the flat list | | style | default styles | object | Style for the FlatList container. | | rowStyle | default styles | object | Style for the row container. | | checkboxStyle | default styles | object | Style for the checkbox image. | | labelStyle | default styles | object | Style for the text label. | | selectedRowStyle | default styles | object | Style for the row container when selected. | | selectedCheckboxStyle | default styles | object | Style for the checkbox image when selected. | | selectedLabelStyle | default styles | object | Style for the text label when selected. | | renderLabel | null | func | Function for render label. |

Contribute

Fell free to modify or open issues or to give pull requests..

License

ISC