Example of React Native Tab with Latest React Navigation Version 3.+
Here is an Example of React Native Tab for Android and IOS. We will use react-navigation to make a Tab Navigation in this example. Tabs are the most common style of navigation in mobile apps. Tabs can be on the bottom of the screen or on the top (below the header or even instead of a header). We all have seen WhatsApp and it can’t be so easy without Tab. So let’s get started with the example of Tab Navigation.
This example will work for the React Navigation Version 3+. If you are using Version 2+ then please find the comments in the code for the suitable changes or can see our old post React Native Navigation Version 2+ for the help.
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 ProjectNameInstallation of Dependencies
To use createMaterialTopTabNavigator you need to install react-navigation and react-native-gesture-handler dependencies.
To install these dependencies open the terminal and jump into your project
1 | cd ProjectName |
Run the following commands
1 | npm install react-navigation --save |
1 | npm install react-native-gesture-handler --save |
This command will copy all the dependencies into your node_module directory. –save is optional, it is just to update dependencies in your package.json file.
After installing the dependencies you need to link it with your project using
1 | react-native link |
After linking the dependency if you face Could not Compile Settings File project/android/settings.gradle error while building and installing the project then you can find the solution here.
Project File Structure
To start with this Example you need to create a directory named pages in your project and create two files FirstPge.js and SecondPage.js in it.
Now Open 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 | //This is an example of React Native Tab import React from 'react'; //import react in our code. //For React Navigation Version 2+ //import {createStackNavigator, createMaterialTopTabNavigator} from 'react-navigation'; //For React Navigation Version 3+ import { createStackNavigator, createMaterialTopTabNavigator, createAppContainer, } from 'react-navigation'; //import Navigator in our project import FirstPage from './pages/FirstPage'; import SecondPage from './pages/SecondPage'; //Making TabNavigator which will be called in App StackNavigator //we can directly export the TabNavigator also but header will not be visible //as header comes only when we put anything into StackNavigator and then export const TabScreen = createMaterialTopTabNavigator( { Home: { screen: FirstPage }, Settings: { screen: SecondPage }, }, { tabBarPosition: 'top', swipeEnabled: true, animationEnabled: true, tabBarOptions: { activeTintColor: '#FFFFFF', inactiveTintColor: '#F8F8F8', style: { backgroundColor: '#633689', }, labelStyle: { textAlign: 'center', }, indicatorStyle: { borderBottomColor: '#87B56A', borderBottomWidth: 2, }, }, } ); //making a StackNavigator to export as default const App = createStackNavigator({ TabScreen: { screen: TabScreen, navigationOptions: { headerStyle: { backgroundColor: '#633689', }, headerTintColor: '#FFFFFF', title: 'TabExample', }, }, }); //For React Navigation Version 2+ //export default App; //For React Navigation Version 3+ export default createAppContainer(App); |
Open pages/FirstPage.js in any code editor and the Replace the code with the following code.
FirstPage.js
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | // Home screen import React, { Component } from 'react'; //import react in our code. import { Text, View } from 'react-native'; //import all the components we are going to use. export default class FirstPage extends React.Component { render() { return ( <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}> <Text>Home Screen</Text> </View> ); } } |
Open pages/SecondPage.js in any code editor and the Replace the code with the following code.
SecondPage.js
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | // Setting screen import React, { Component } from 'react'; //import react in our code. import { Text, View } from 'react-native'; //import all the components we are going to use. export default class SecondPage extends React.Component { render() { return ( <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}> <Text>Setting Screen</Text> </View> ); } } |
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).Android
IOS
That was the React Native Tab. 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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Very Good Article sir!!!
I agree with former poster. Verygood article. Only what was necessary and not a lot of extraextra. Thank you!