在我的React Native App中,我使用了来自Expo的加速计,我想使用函数Accelerometer.isAvailableAsync()来检查是否支持加速计。但它不起作用。有人会有解决方案吗?
下面是我的代码:
import { Accelerometer } from 'expo';
...
isAccelerometerAvailable(){
Accelerometer.isAvailableAsync()
.then(
result => {
this.setState({
isAccelerometerAvailable: String(result)
});
},
error => {
this.setState({
isAccelerometerAvailable: "Could not get isAvailable: " + error
});
}
);
}发布于 2019-05-03 18:35:03
尝试这样做:
isAccelerometerAvailable(){
Accelerometer.isAvailableAsync()
.then(
result => {
this.setState({
isAccelerometerAvailable: result
});
},
error => {
this.setState({
isAccelerometerAvailable: "Could not get isAvailable: " + error
});
}
);
}https://stackoverflow.com/questions/55966157
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