Having a similar problem: I have polygons set up for tooltips to appear on mouseover, and a click listener within the polygons to open infowindows of markers inside the polygons - not working on version 3.4.
Version 3.4, click listener and mouseover do not work: http://pages.towson.edu/preese/campusmap2.0/mar7/apr13.html Everything works fine with 3.3: http://pages.towson.edu/preese/campusmap2.0/mar7/apr13v3_3.html -- 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.