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2014/10/16 ¤W¤È 08:14:11
android Programming Glossary: getmapUsing ActionBarSherlock With the New SupportMapFragment http://stackoverflow.com/questions/13721929/using-actionbarsherlock-with-the-new-supportmapfragment
Initialize MapFragment programmatically with Maps API v2 http://stackoverflow.com/questions/13733299/initialize-mapfragment-programmatically-with-maps-api-v2 to get a reference to GoogleMap to place a Marker but the getMap method returns null as the fragment's onCreateView hasn't been.. services might not be available. setUpMapIfNeeded XXX Here getMap returns null so the Marker can't be added The map is shown with.. the map from the SupportMapFragment. mMap mMapFragment.getMap Check if we were successful in obtaining the map. if mMap null..
Map view following user - MyLocationOverlay type functionality for Android Maps API V2 http://stackoverflow.com/questions/13739990/map-view-following-user-mylocationoverlay-type-functionality-for-android-maps in real time. In V2 I am using SupportMapFragment with getMap .setMyLocationEnabled true . The current location appears as.. have not already instantiated the map. if mMap null mMap getMap Check if we were successful in obtaining the map. if mMap null..
How to get My Location changed event with Google Maps android API v2? http://stackoverflow.com/questions/13742551/how-to-get-my-location-changed-event-with-google-maps-android-api-v2 have not already instantiated the map. if mMap null mMap getMap Check if we were successful in obtaining the map. if mMap null..
Android SupportMapFragment Exception Error http://stackoverflow.com/questions/13764266/android-supportmapfragment-exception-error posicion return frag @Override public GoogleMap getMap TODO Auto generated method stub return super.getMap @Override.. getMap TODO Auto generated method stub return super.getMap @Override public void onCreate Bundle arg0 TODO Auto generated.. return view private void initMap UiSettings settings getMap .getUiSettings settings.setAllGesturesEnabled false settings.setMyLocationButtonEnabled..
How do I know the map is ready to get used when using the SupportMapFragment? http://stackoverflow.com/questions/14047257/how-do-i-know-the-map-is-ready-to-get-used-when-using-the-supportmapfragment like to add a marker. The problem is when the call to getMap is null when can I try again Is there an event I can register.. getSupportFragmentManager .findFragmentById R.id.map .getMap if mMap null what do I do here The map is in fact displaying.. now works and I can obtain the reference via getMap as I would expect. lots.xml... xml version 1.0 encoding utf..
Google Play Service - SupportMapFragment.getMap() always returning null [duplicate] http://stackoverflow.com/questions/14067889/google-play-service-supportmapfragment-getmap-always-returning-null Play Service SupportMapFragment.getMap always returning null duplicate Possible Duplicate How do I.. trouble getting it to work correclty. My problem is that getMap always returns null. I have tested the call in 3 different points.. mMapFragment .commit GoogleMap map mMapFragment.getMap if map null mMapFragment.getMap .getUiSettings .setZoomControlsEnabled..
Using ActionBarSherlock With the New SupportMapFragment http://stackoverflow.com/questions/13721929/using-actionbarsherlock-with-the-new-supportmapfragment
Initialize MapFragment programmatically with Maps API v2 http://stackoverflow.com/questions/13733299/initialize-mapfragment-programmatically-with-maps-api-v2 The problem is that after attaching the MapFragment I need to get a reference to GoogleMap to place a Marker but the getMap method returns null as the fragment's onCreateView hasn't been called yet . I looked at the demo example code and I found.. be guaranteed that the map is available because Google Play services might not be available. setUpMapIfNeeded XXX Here getMap returns null so the Marker can't be added The map is shown with the previous options. private void closeMap FragmentTransaction.. not already instantiated the map. if mMap null Try to obtain the map from the SupportMapFragment. mMap mMapFragment.getMap Check if we were successful in obtaining the map. if mMap null mMap.addMarker new MarkerOptions .position new LatLng 37.4005502611301..
Map view following user - MyLocationOverlay type functionality for Android Maps API V2 http://stackoverflow.com/questions/13739990/map-view-following-user-mylocationoverlay-type-functionality-for-android-maps the map animates out so the dot becomes the center of the view in real time. In V2 I am using SupportMapFragment with getMap .setMyLocationEnabled true . The current location appears as a blue dot arrow but when the device changes location the map.. void setUpMapIfNeeded Do a null check to confirm that we have not already instantiated the map. if mMap null mMap getMap Check if we were successful in obtaining the map. if mMap null The Map is verified. It is now safe to manipulate the map..
How to get My Location changed event with Google Maps android API v2? http://stackoverflow.com/questions/13742551/how-to-get-my-location-changed-event-with-google-maps-android-api-v2 void setUpMapIfNeeded Do a null check to confirm that we have not already instantiated the map. if mMap null mMap getMap Check if we were successful in obtaining the map. if mMap null The Map is verified. It is now safe to manipulate the map..
Android SupportMapFragment Exception Error http://stackoverflow.com/questions/13764266/android-supportmapfragment-exception-error posicion PlaceMapsFragment frag new PlaceMapsFragment frag.mPosFija posicion return frag @Override public GoogleMap getMap TODO Auto generated method stub return super.getMap @Override public void onCreate Bundle arg0 TODO Auto generated method.. frag.mPosFija posicion return frag @Override public GoogleMap getMap TODO Auto generated method stub return super.getMap @Override public void onCreate Bundle arg0 TODO Auto generated method stub super.onCreate arg0 @Override public View onCreateView.. super.onCreateView inflater container savedInstanceState initMap return view private void initMap UiSettings settings getMap .getUiSettings settings.setAllGesturesEnabled false settings.setMyLocationButtonEnabled false getMap .moveCamera CameraUpdateFactory.newLatLngZoom..
How do I know the map is ready to get used when using the SupportMapFragment? http://stackoverflow.com/questions/14047257/how-do-i-know-the-map-is-ready-to-get-used-when-using-the-supportmapfragment fragment .commit In conjunction to this I would like to add a marker. The problem is when the call to getMap is null when can I try again Is there an event I can register for or is my approach in and of itself wrong mMap SupportMapFragment.. or is my approach in and of itself wrong mMap SupportMapFragment getSupportFragmentManager .findFragmentById R.id.map .getMap if mMap null what do I do here The map is in fact displaying on the phone however I appear to be having no luck in obtaining.. as part of the overall project. Upon doing BOTH of these setContentView now works and I can obtain the reference via getMap as I would expect. lots.xml... xml version 1.0 encoding utf 8 fragment xmlns android http schemas.android.com apk res android..
Google Play Service - SupportMapFragment.getMap() always returning null [duplicate] http://stackoverflow.com/questions/14067889/google-play-service-supportmapfragment-getmap-always-returning-null Play Service SupportMapFragment.getMap always returning null duplicate Possible Duplicate How do I know the map is ready to get used when using the SupportMapFragment.. currently testing the new Maps API V2 but I'm really having trouble getting it to work correclty. My problem is that getMap always returns null. I have tested the call in 3 different points onCreate onResume in a Handler that is called some seconds.. getSupportFragmentManager .beginTransaction .add R.id.map_wrapper mMapFragment .commit GoogleMap map mMapFragment.getMap if map null mMapFragment.getMap .getUiSettings .setZoomControlsEnabled true mMapFragment.getMap .getUiSettings .setZoomGesturesEnabled..
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