How do I update a map dynamically either as the user moves the map. I tried to use the below code but the map does not display the data from server
protected class SitesOverlay extends ItemizedOverlay<OverlayItem> { private List<OverlayItem> items = new ArrayList<OverlayItem>(); private Drawable marker = null; public SitesOverlay(Drawable marker) { super(marker); this.marker = marker; populateFriends(); } @Override protected OverlayItem createItem(int i) { return (items.get(i)); } public synchronized void populateFriends() { // get it from server items = //Getting data from server here super.populate(); } @Override public void draw(Canvas canvas, MapView mapView, boolean shadow) { super.draw(canvas, mapView, shadow); boundCenterBottom(marker); } @Override protected boolean onTap(int i) { showDialog(i); return (true); } @Override public int size() { return (items.size()); } } --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---