react-native-multi-select-picker

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

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