Here is an example of React Native Add Header Footer in ListView / FlatList. As the topic name describes we will add the header and footer in FlatList. To add header and footer in FlatList we will use ListHeaderComponent and ListFooterComponent props of the FlatList same as we use ItemSeparatorComponent while adding FlatList Item Separator.
Add Header Footer in FlatList
Here is the code which we have used to add header and footer in ListView
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | <FlatList data={this.state.dataSource} //dataSource to add data in the list ListHeaderComponent={this.renderHeader} //Header to show above listview ListFooterComponent={this.renderFooter} //Footer to show below listview ItemSeparatorComponent={this.ListViewItemSeparator} //List Item separator renderItem={({ item }) => ( //Rendering Single Row <Text style={styles.rowViewContainer} onPress={this.showItem.bind(this, item)}> {item} </Text> )} keyExtractor={(item, index) => index.toString()} /> |
To Make a React Native App
Getting started with React Native will help you to know more about the way you can make a React Native project. We are going to use react-native init to make our React Native App. Assuming that you have node installed, you can use npm to install thereact-native-cli command line utility.
Open the terminal and go to the workspace and runnpm install -g react-native-clireact-native init ProjectNameOpen App.js in any code editor and replace the code with the following code.
App.js
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | //This is an example to Add Header Footer in FlatList import React, { Component } from 'react'; //import react in our code. import { StyleSheet, View, Text, Alert, FlatList } from 'react-native'; //import all the components we are going to use. export default class App extends Component { constructor(props) { super(props); this.state = { //Making data set for list dataSource: [ 'Button', 'Card', 'Input', 'Avatar', 'CheckBox', 'Header', 'Icon', 'Lists', 'Rating ', 'Pricing', 'Avatar', 'CheckBox', 'Header', 'Icon', 'Lists', 'Rating ', 'Pricing', ], }; } ListViewItemSeparator = () => { return ( //List Item separator View <View style={{ height: 0.5, width: '100%', backgroundColor: '#606070' }} /> ); }; showItem(rowData) { //Alert on the click of list Item Alert.alert(rowData); } renderHeader = () => { //View to set in Header return ( <View style={styles.header_footer_style}> <Text style={styles.textStyle}> This is Header </Text> </View> ); }; renderFooter = () => { //View to set in Footer return ( <View style={styles.header_footer_style}> <Text style={styles.textStyle}> This is Footer </Text> </View> ); }; render() { return ( <View style={styles.MainContainer}> <FlatList data={this.state.dataSource} //dataSource to add data in the list ListHeaderComponent={this.renderHeader} //Header to show above listview ListFooterComponent={this.renderFooter} //Footer to show below listview ItemSeparatorComponent={this.ListViewItemSeparator} //List Item separator renderItem={({ item }) => ( //Rendering Single Row <Text style={styles.rowViewContainer} onPress={this.showItem.bind(this, item)}> {item} </Text> )} keyExtractor={(item, index) => index.toString()} /> </View> ); } } const styles = StyleSheet.create({ MainContainer: { justifyContent: 'center', flex: 1, paddingTop: 20, }, rowViewContainer: { padding: 10, fontSize: 18, height: 44, }, header_footer_style: { width: '100%', height: 45, backgroundColor: '#606070', }, textStyle: { textAlign: 'center', color: '#fff', fontSize: 18, padding: 7, }, }); |
To Run the React Native App
Open the terminal again and jump into your project using.cd ProjectNamereact-native run-androidreact-native run-ios (macOS only).
This is how you can add header footer in ListView / FlatList in React Native. If you have any doubt or you want to share something about the topic you can comment below or contact us here. There will be more posts coming soon. Stay tuned!
Hope you liked it. 🙂
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