获取当前lat长的android _Android

学向勤中得，萤窗万卷书。这篇文章主要讲述获取当前lat长的android相关的知识，希望能为你提供帮助。
我想在Button按下获取Location对象。我知道LocationListener回调，但它们只在特定时间或距离后执行。我想立即获得位置。有没有办法这样做。
答案欢迎您在getLastKnownLocation()上致电LocationManager，以检索您所请求的位置提供商的最后一个已知位置。然而：

那个位置可能很旧
那个位置可能是null

因此，您的代码需要能够应对这两种情况。
另一答案

public class GPSHelper {private Context context; // flag for GPS Status private boolean isGPSEnabled = false; // flag for network status private boolean isNetworkEnabled = false; private LocationManager locationManager; private Location location; private double latitude; private double longitude; public GPSHelper(Context context) { this.context = context; locationManager = (LocationManager) context .getSystemService(Context.LOCATION_SERVICE); }public void getMyLocation() { List< String> providers = locationManager.getProviders(true); Location l = null; for (int i = 0; i < providers.size(); i++) { l = locationManager.getLastKnownLocation(providers.get(i)); if (l != null) break; } if (l != null) { latitude = l.getLatitude(); longitude = l.getLongitude(); } }public boolean isGPSenabled() { isGPSEnabled = locationManager .isProviderEnabled(LocationManager.GPS_PROVIDER); // getting network status isNetworkEnabled = locationManager .isProviderEnabled(LocationManager.NETWORK_PROVIDER); return (isGPSEnabled || isNetworkEnabled); }/** * Function to get latitude */ public double getLatitude() { return latitude; }/** * Function to get longitude */ public double getLongitude() { return longitude; }

另一答案使用LocationManager类：

locationManager = (LocationManager)this.getSystemService(LOCATION_SERVICE); location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER); if (location != null) { latitude=location.getLatitude(); longitude=location.getLongitude(); Log.d("old","lat :"+latitude); Log.d("old","long :"+longitude); this.onLocationChanged(location); }

另一答案请尝试以下方法：https://github.com/delight-im/Android-SimpleLocation
【获取当前lat长的android】如果您的位置已启用，则只需3行代码：

SimpleLocation location = new SimpleLocation(this); //or context instead of this double latitude = location.getLatitude(); double longitude = location.getLongitude();