Hi Frank, Thank you very much for your reply..
The reason I am trying to filter the objects (addresses) is that it cause the device to crash when I visualize large amount of data (more than 3000 addresses at the same time) so what I am trying to do is to reduce the overhead by ONLY visualizing the onscreen objects which makes sense since the user will only be able to see them. Now what is the difference in filtering depending on GeoLocation (Lat and Long) or onScreenCoordinates?? and if I wanted to do filtering on Geolocation (lat and long) how can I find the scope (the lat and long) the boundaries of the (visible rectangle) of the map.??? Last night, I have also tried the method of mapview.getlocalvisibleRect(rect t) and still not working??? any help will be highly appreciated.. Cheers Hasn On Wed, Jun 16, 2010 at 1:10 AM, Frank Weiss <fewe...@gmail.com> wrote: > It's not clear to me why you want to filter on-screen markers. The > off-screen ones aren't going to be displayed anyway, unless the map is > panned. In any case, I'd filter by lat long instead of screen > coordinates. You should be able to get the lat long bounds of the > view. > > Maybe you are trying to to get full dynamic pan/zoom queries as in > this web-based Goole maps application: > http://myhome.bankofamerica.com/#/connect > > -- > 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 > android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- (Hasn) Hasnain AlTaiar Web Developer TayTech Smart Solutions http://TayTechs.com h...@taytechs.com Mob. +61 422 04 2629 -- 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 android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
