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React Native provide <image /> component for adding image statically or dynamically for your app.

Today we see how to add static, dynamic, and data:base64 images.

For importing image component from react native write like below.

import { Image } from 'react-native';

Table of Contents

  1. Static Image example
  2. Dynamic Image example
  3. Data Image example

Static Image

React Native provides a unified way of managing images and other media assets in your Android and iOS apps. To add a static image to your app, place it somewhere in your source code tree and reference it like this:

<Image source={require('./icon.png')} /> 

Dynamic Image

To add a dynamic image to your app, place it somewhere in your server and reference it like this:

<Image source={{uri: 'https://infinitbility.com/preview.jpg'}} /> 

Data image

To add a data:base64 image to your app, reference it like this:


<Image
  style={{
    width: 51,
    height: 51,
    resizeMode: 'contain'
  }}
  source={{
    uri:
      'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADMAAAAzCAYAAAA6oTAqAAAAEXRFWHRTb2Z0d2FyZQBwbmdjcnVzaEB1SfMAAABQSURBVGje7dSxCQBACARB+2/ab8BEeQNhFi6WSYzYLYudDQYGBgYGBgYGBgYGBgYGBgZmcvDqYGBgmhivGQYGBgYGBgYGBgYGBgYGBgbmQw+P/eMrC5UTVAAAAABJRU5ErkJggg=='
  }}
/>

Tips

provide all-time height and width for images. it will improve your app performance.

Thanks for reading…

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3. React Native Environment Setup for windows

4. React Native Environment setup on Mac OS

5. React Native Environment setup on linux

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8. React Native Props

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