嗨，我如何首先向用户显示我单击过的内容，然后显示一个滑动器？我找不到逻辑。我有一个用户列表，当我单击一个用户列表时，它应该打开一个新组件，我们将在其中找到有关该用户的更多信息。然后，我想在描述的相同组件上的用户列表之间滑动吗？
这是我的用户个人资料组件和名单：
render () {
var colorConnected;
if (this.props.navigation.getParam('Statut') === "ON") {
colorConnected = "#1fbc26";
}
else if (this.props.navigation.getParam('Statut') === "OFF") {
colorConnected = "#ff0303";
}
else {
colorConnected = "#ffd200";
}
return (
<Swiper showsPagination={false}>
{this.state.items.map((item, key) => {
return (
<ScrollView style = {styles.view_container}>
<View style={styles.photo}>
<ImageBackground source={{uri:this.props.navigation.getParam('Photo')}} style={{ width: '100%', height: '100%' }}>
<View style={styles.photo_content}>
<LinearGradient colors={['transparent', 'rgba(0,0,0,0.5)']} style={{ position: 'absolute', left: 0, right: 0, bottom: 0, height: 80 }} />
<View style={{ flexDirection: 'row', alignItems: 'center' }}>
<View>
<Text style={{ fontSize: 40, color:'white' }}>{this.props.navigation.getParam('Age')}</Text>
</View>
<View style={{ marginRight: 7, marginLeft: 7, backgroundColor: '#ffffff', width: 1, height: 39 }}></View>
<View style={{ flexDirection: 'column', flex:1 }}>
<View style={{ flexDirection: 'row' }}>
<View style={[styles.bulle_presence, { backgroundColor: colorConnected } ]}></View>
<Text style={{ fontSize: 18, fontWeight: '600', color:'white' }}>{this.props.navigation.getParam('Pseudo')}</Text>
</View>
<View style={{ flexDirection: 'row', justifyContent: 'space-between'}}>
<Text style={{ fontSize: 15, color:'white' }}>{this.props.navigation.getParam('Distance')}</Text>
<Text style={{ fontSize: 15, color:'white'}}>{this.props.navigation.getParam('Genre')}</Text>
</View>
</View>
</View>
</View>
</ImageBackgroud>
</View>
</ScrollView>
)
})}
</Swiper>
)}
}
render() {
GLOBAL.data = this.state.dataSource;
//console.log(GLOBAL.data);
return (
<SafeAreaView style={{ flex:1 }}>
<View style={styles.main_container}>
<FlatList style={styles.flatList}
data={this.state.dataSource}
extraData = {this.state}
keyExtractor={(item, index) => item.MembreId}
renderItem={(item) => <UserItem user={item} displayDetailForUser={this._displayDetailForUser} />}
numColumns={numColumns}
refreshing={this.state.refreshing}
onRefresh={this.handleRefresh} />
</View>
</SafeAreaView>
)
}
使用此代码，我只能在点击过的用户上滑动。其他用户未显示。