Sorry it first only appeard to be solved as all my kml ended up levaing undefined in the condition if (KmlLayer[i].getDefaultViewport()!= undefined) {
So the KmlLayer[i].setMap(null); never executed :-( Looked at Piers examples and I think I found a similar issue in the "old_stylev3.htm" example: When checking the Vuoto checkbox, it is fine but when unchecking the checkbox, it "crash" as the kml layer is set to ' ' var kml04 = new google.maps.KmlLayer('', {preserveViewport:true}); Same thing as I was trying to do closing a layer that is not an valid url or closing '' seems to be a bad idea. Anybody have any workaround this ? Chers//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.