Created
December 3, 2018 12:44
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Using FlatList in place of ListView
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import React, {Component} from 'react' | |
import {View, StyleSheet, Text, FlatList} from 'react-native' | |
import CircleImage from '../components/circleImage' | |
export default class App extends Component { | |
_keyExtractor = (item, index) => item.id | |
renderItem({ item, index }) { | |
const {id, first_name, work} = item | |
const bio = (work && work[0] && work[0].position) ? work[0].position.name : null | |
return ( | |
<View style={{flexDirection:'row', backgroundColor:'white', padding:10}} > | |
<CircleImage size={80} facebookID={id} /> | |
<View style={{justifyContent:'center', marginLeft:10}} > | |
<Text style={{fontSize:18}} >{first_name}</Text> | |
<Text style={{fontSize:15, color:'darkgrey'}} >{bio}</Text> | |
</View> | |
</View> | |
) | |
} | |
separators(sectionId, rowId) { | |
return ( | |
<View key={rowID} style={{height:1, backgroundColor:'whitesmoke', marginLeft:100}} /> | |
) | |
} | |
render() { | |
return( | |
<FlatList | |
style={{flex:1, backgroundColor:'white'}} | |
data={demoProfiles} | |
renderItem={this.renderItem} | |
keyExtractor={this._keyExtractor} | |
separators={this.separators} | |
/> | |
) | |
} | |
} | |
const demoProfiles = ... |
@Cart3rSandersOn did you made it?
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Hi Nathaniel,
I'm working though this tutorial, and this code worked great in place of the ListView, thank you! However, I'm wondering if you had any tips on this section? I can't seem to figure out how to create the matches screen without the demoProfiles array. Any help you can provide would be incredible. Thank you!