import { Dimensions } from "react-native";
const win = Dimensions.get('window');
<Image
style={{
width: win.width/2,
height: win.width/2,
resizeMode: "contain",
alignSelf: "center",
borderWidth: 1,
borderRadius: 20,
}}
source={{uri:'https://facebook.github.io/react/img/logo_og.png'}}
resizeMode="stretch"
/> flex: 1,
width: 50,
height: 50,
resizeMode: 'contain' image : {
width : null,
resizeMode : 'contain',
height : 220
} flex: 1,
width: 50,
height: 50,
resizeMode: 'contain' First import Dimensions from react-native
import { Dimensions } from 'react-native';
then you have to get the dimensions of the window
const win = Dimensions.get('window');
Now calculate ratio as
const ratio = win.width/541; //541 is actual image width
now the add style to your image as
imageStyle: {
width: win.width,
height: 362 * ratio, //362 is actual height of image
}