启动Android的GPS服务 [英] start Android gps service

问题描述

有没有什么办法打开GPS服务，通过code？

is there any way to turn on gps service through code?

推荐答案

有一个关于<一个很好的例子href="http://www.helloandroid.com/tutorials/calling-system-settings-android-app-gps-example">HelloAndroid

检查为GPS

LocationManager locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000L,1.0f, this);
boolean isGPS = locationManager.isProviderEnabled (LocationManager.GPS_PROVIDER);

如果isGPS是假打开设置

If isGPS is false open the settings

startActivityForResult(new Intent(android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS), 0);

不要忘记检查GPS已启用，当用户返回时，他们可能不会启用它。

Don't forget to check the GPS is enabled when the user returns, they might not enable it.

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