Hello, I am trying to add overlays on my map using a legend with checkboxes that correspond to the spatial features that are to be displayed. so each time i tick a checkbox, a function is called that uses the known map.addOveraly(createPolys()); method.
http://gmaps-samples.googlecode.com/svn/trunk/poly/mymapstoolbar.html So here are my steps: 1. click a random checkbox --> the spatial feature is displayed properly 2. click another checkbox --> the error occurs a is null, line 234 I would happily provide some code as well but i thought of asking this for starters...any suggestions? Kind regards, --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" 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?hl=en -~----------~----~----~----~------~----~------~--~---
