Now it works fine. I Was just doing the requestLocationUpdates after the getting location. as you said, we first need to turn on the GPS radio .
2009/10/17 Mark Murphy <[email protected]> > > Auguste Lunang wrote: > > I can't display my map on android emulator. > > i have, > > locationManager = (LocationManager) > > getSystemService(Context.LOCATION_SERVICE); > > location = locationManager.getLastKnownLocation("gps"); > > > > After those lines,the Log shows null for location instead of the object > > location > > You need to do something, such as requestLocationUpdates(), to turn on > the GPS radio. And, unless something else has had the GPS radio on, you > will still not have a location until GPS has obtained a fix, which may > take several seconds, or tens of seconds. In the case of the emulator, > you will not have a fix until you use DDMS to supply a fix, after the > GPS radio is "on". > > -- > Mark Murphy (a Commons Guy) > http://commonsware.com | http://twitter.com/commonsguy > > Android Development Wiki: http://wiki.andmob.org > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
