On Jan 4, 3:04 pm, Martin Samm <martin.s...@gmail.com> wrote: > i seem to be going round in circles and cant find an answer to this. > I'm adding a KmlLayer to a map, reading in a series of Placemarks (each of > which contains MultiGeometry/Polygon) definitions. There are lots of > placemarks. > I need to do 2 things: > 1. Once the layer has loaded, colour some of the polygons (i.e. go through > the polygons and set a fill colour for some) > 2. when a click is performed, detect which (if any) polygon it is inside. > Is this possible? If so, how?
Not with KmlLayer. You can do it with geoxml3 or geoxml_v3, the third party parsers for kml, which render the Placemarks as native v3 google maps objects. You might be able to do it with a FusionTables layer and dynamic styling. I have a number of examples using geoxml3 to do things like this at http://www.geocodezip.com But if your kml is complete it won't perform well. Larry > Many thanks > Martin -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to google-maps-js-api-v3@googlegroups.com. To unsubscribe from this group, send email to google-maps-js-api-v3+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
