Android 檢查GPS

首先要記得有取得GPS的權限

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

才能檢查GPS有無開啟的狀態

public boolean isGPSEnables () {
    LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    return locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
}

純粹紀錄一下檢查GPS有無開啟的程式碼~