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我正在尝试使用GooglePlayServices的新SettingsApi(https://developer.android.com/reference/com/google/android/gms/location/SettingsApi.html)来检测是否需要更改用户设置而不退出应用程序。如何使用GooglePlayServices上新的SettingsApi请求“高精度”位置?
我的问题是对话框出现,但它只是说它将需要Wifi和互联网访问位置。我也希望它请求GPS(这是高精度模式或仅设备模式)。
我对获得LocationSettingsRequest代码:
public static LocationSettingsRequest getHighPriorityLocationSettingsRequest() {
LocationRequest locationRequest = LocationRequest.create();
locationRequest.setFastestInterval(FASTEST_INTERVAL);
locationRequest.setInterval(UPDATE_INTERVAL_ACTIVE);
locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
return new LocationSettingsRequest.Builder()
.addLocationRequest(locationRequest)
.setAlwaysShow(true)
.build();
}
谢谢!
'FASTEST_INTERVAL'和'UPDATE_INTERVAL_ACTIVE'的值是什么? –
您是否已经为该设备启用GPS,或者它是否也被禁用? – ianhanniballake
您是否在您的Manifest申请了ACCESS_FINE_LOCATION权限? – cygery