问题描述
我把本地图片和按钮放在了平面列表中。
我想分割剧本。
这是我的代码
export default class HotFlatList extends Component {
render() {
return(
<View style={{flex:1,flexDirection:'column'}}>
<View>
<FlatList style={{backgroundColor:'block',opacity: 1}}
horizontal={true}
data={hotFlatListData}
renderItem={({item,index}) => {
return (
// <HorizontalFlatListItem item={item} index={index} parentFlatList={this}>
// </HorizontalFlatListItem>
<TouchableOpacity
onPress={() => navigation.navigate("../components/Hook")}
style={{marginLeft: 20,alignItems: 'center'}}>
<Image source={require('../assets/apple.jpeg')} style={{borderRadius:30}}/>
<View style={{width: '100%',backgroundColor: '#02ad94',opacity: 0.5}}></View>
<Text style={{color: 'white',fontWeight: 'bold',fontSize:20,marginEnd: 5,marginTop: 5}}>apple</Text>
</TouchableOpacity>
);
}}
keyExtractor={item => item.hour}
>
</FlatList>
</View>
</View>
);
}
}
解决方法
从 JSON 中检索图像,例如
const hotFlatListData = [{image: require('../assets/apple.jpeg')},{..}]
<Image source={item.image} style={{borderRadius:30,width:xx,height:xx}}/>
点击时移动另一个页面,如
// remove this and extract "navigation" from function "props"
<TouchableOpacity onPress={() => navigation.navigate("ScreenRoute")}>
....
</TouchableOpacity>