React Native Apply Auto Zoom on Background Image Example

Hello friends, It’s been couple of days since I had posted a tutorial on my website. I’m a little busy these days because of new react native project on my company. I’ll discuss it later with you guys. So let’s get started for today. Today we would learn about a new background image zoom effect technique in react native. Friends sometimes we have seen in may mobile applications the background image is moving with zoom effect which looks pretty cool by the way. So in today’s tutorial we would learn about React Native Apply Auto Zoom on Background Image in Android iOS Example.

Contents in this project React Native Apply Auto Zoom on Background Image in Android iOS Example:

1. Open your project’s main App.js file and import useRef, useEffect, SafeAreaView, StyleSheet, View, Text, Image and Animated component.

2. Creating our main Export Default App component.

3. Create a Constant named as width and height. We would use these constants in to define default image width height from where the animation will start.

4. Creating another two constants named as BackgroundIMAGE and ReactLOGO. In these we would define the background image URL and react native logo URL.

5. Creating useEffect() method. As we all know it is works as Component did mount in functional component. In this method we would define the animation execution time and duration.

6. Creating return() method, Here first we would make the SafeAreaView component -> Root View component -> Animated.Image component and above it the Text and react logo.

7. Creating Style.

8. Complete Source Code for App.js file :

Screenshots :-

React Native Apply Auto Zoom on Background Image Example

2 Comments

  1. can i use this in react native using expo?

    or is this only for react native without expo?

Leave a Reply

Your email address will not be published.