Android模擬器中的動態地理位置更新？

我使用Location Manager獲取當前的經度和緯度，但在模擬器中出現錯誤。如何在仿真器上獲取位置？Android模擬器中的動態地理位置更新？

這是我的代碼：

lm = (LocationManager) context 
    .getSystemService(Context.LOCATION_SERVICE); 
    android.location.Location currentLocation = lm 
    .getLastKnownLocation(LocationManager.NETWORK_PROVIDER); 
    if (currentLocation == null) 
     currentLocation = lm 
     .getLastKnownLocation(LocationManager.GPS_PROVIDER); 

    if (currentLocation != null) { 
     currentLongitude = currentLocation.getLongitude(); 
     currentLatitude = currentLocation.getLatitude(); 

     // Get last location of driver 
     lastLongitude = Double.valueOf(app.GetLongitude(context)); 
     lastLatitude = Double.valueOf(app.GetLatitude(context)); 
     distance = CommonFunctions.GetDistance(currentLongitude, 
       currentLatitude, lastLongitude, lastLatitude); 
}

來源

2012-11-02 pulkit12

您遇到錯誤？發佈logcat .. – Lokesh