Hi Nava- If you mean using MarkerManager in conjunction with the Marker.visible property, there is none. MarkerManager was originally written before such a property existed, so it doesn't take it into account. You can try to modify the code to respect the visibility, however. The main thing is to modify the addOverlay/removeOverlay functions so that they remember if a marker has been hidden, and hide or show it accordingly.
Alternatively, you could use the removeMarker() function to "hide" the marker, and see what the performance is like with that. - pamela On Fri, Sep 4, 2009 at 5:16 PM, Nava Carmon<[email protected]> wrote: > > Thanks a lot, Pamela, it works great now. My problem was, that i > didn't assign the toggle function to change event of my checkbox. > > Now i'd like to improve a performance of showing/hiding so many markers. > Can you point me to an example on how can i show/hide markers using > marker manager? > > I couldn't realize it from its available public functions. > > Thanks a lot for your help, > > Nava > > On Sep 3, 2009, at 3:29 PM, pamela (Google Employee) wrote: > >> >> Hi Nava- >> >> The demo gallery also has a non-Flash demo that should help you: >> http://gmaps-samples-flash.googlecode.com/svn/trunk/demos/MarkerCategoriesDemo/MarkerCategoriesDemo.html >> >> Source: >> http://gmaps-samples-flash.googlecode.com/svn/trunk/demos/MarkerCategoriesDemo/srcview/index.html >> >> - pamela >> >> On Thu, Sep 3, 2009 at 6:09 PM, navac<[email protected]> wrote: >>> >>> Hi, >>> >>> I need to show on my map markers, that I create by parsing a kml >>> file. >>> Markers visibility are supposed to be handled by a simple checkbox. >>> You have such a demo, that is called MarkerToggleFlash, but it has >>> only .fla & .swf files, without actual .as code. Can you post the >>> code, or just the relevant piece of code, that toggles markers >>> visibility? By now i just removeOverlay & addOverlay, which is >>> relatively slow, since i have near 1500 markers in this file. I tried >>> to play with a visibility property, but it seems do nothing without >>> proper refreshing. Can you post some code snippet that does it? Also, >>> how can i show/hide marker categories, using MarkerManager? >>> >>> Thanks a lot, >>> >>> Nava >>>> >>> >> >> > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API For Flash" 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/google-maps-api-for-flash?hl=en -~----------~----~----~----~------~----~------~--~---
