Reactjs can';t渲染<;MapView/>;从本地映射
我试图使用示例中的坐标显示本机地图,但出现错误: *注 使用ios和real设备进行调试 错误:Reactjs can';t渲染<;MapView/>;从本地映射,reactjs,react-native,react-native-ios,react-native-maps,Reactjs,React Native,React Native Ios,React Native Maps,我试图使用示例中的坐标显示本机地图,但出现错误: *注 使用ios和real设备进行调试 错误: Could not inset compass from edges 9 Could not inset scale from edge Could not inset legal attribution from corner 4 代码: 类映射扩展组件{ 建造师(道具){ 超级(道具); } render(){ console.log('map render') 返回( ); }} 项目示
Could not inset compass from edges 9
Could not inset scale from edge
Could not inset legal attribution from corner 4
代码:
类映射扩展组件{
建造师(道具){
超级(道具);
}
render(){
console.log('map render')
返回(
);
}}
项目示例:这是一个样式问题。我可以用以下代码修复它:
render() {
return (
<View style={styles.container}>
<MapView
style={styles.map}
provider={null}
initialRegion={{
latitude: 37.78825,
longitude: -122.4324,
latitudeDelta: 0.0922,
longitudeDelta: 0.0421,
}}
/>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
position: 'absolute',
top: 0,
left: 0,
right: 0,
bottom: 0,
justifyContent: 'flex-end',
alignItems: 'center',
},
map: {
position: 'absolute',
top: 0,
left: 0,
right: 0,
bottom: 0,
},
});
render(){
返回(
);
}
}
const styles=StyleSheet.create({
容器:{
位置:'绝对',
排名:0,
左:0,,
右:0,,
底部:0,
justifyContent:“柔性端”,
对齐项目:“居中”,
},
地图:{
位置:'绝对',
排名:0,
左:0,,
右:0,,
底部:0,
},
});
有错误或警告吗?是的,前三行是我收到的错误
render() {
return (
<View style={styles.container}>
<MapView
style={styles.map}
provider={null}
initialRegion={{
latitude: 37.78825,
longitude: -122.4324,
latitudeDelta: 0.0922,
longitudeDelta: 0.0421,
}}
/>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
position: 'absolute',
top: 0,
left: 0,
right: 0,
bottom: 0,
justifyContent: 'flex-end',
alignItems: 'center',
},
map: {
position: 'absolute',
top: 0,
left: 0,
right: 0,
bottom: 0,
},
});