On searching this list (after posting) I found a solution, John D. Coryat's ProjectedOverlay extension http://www.usnaviguide.com/v3maps/ProjectedOverlayTest.htm contains a function setOpacity() that works with v3.
g On Jul 30, 5:30 pm, geraldmc <[email protected]> wrote: > Hi, > > Is there a way to alter the opacity of a v3 google.maps.GroundOverlay > object? > > For instance ... > > http://code.google.com/apis/maps/documentation/javascript/examples/gr... > > Using this example I'd like to see what's beneath the overlay (Newark, > NJ) while keeping the overlay map visible to the user. > > There's an alternative approach via google.maps.OverlayView() but > having an accessible object literal 'opacity' for GroundOverlay would > be nice. > > thx, > g -- 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 [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-js-api-v3?hl=en.
