react native view two columns
<View style={styles.container}>
<View style={styles.item}>
...
</View>
</View>
const styles = StyleSheet.create({
container: {
flex: 1,
flexDirection: 'row',
flexWrap: 'wrap',
alignItems: 'flex-start' // if you want to fill rows left to right
},
item: {
width: '50%' // is 50% of container width
}
})