I know this is available in version 2.x of Google Map API. But I couldn't find how to use it in v3, I'm not even sure if it's implemented yet. So I was just wondering if someone had the idea.
Thanks.
+1
A:
You are correct.
This functionality isn't supported by the v3 API yet. See the Feature Request: Add Scroll wheel zoom in v3.
Update:
Looks like someone has developed a third party library to do this stuff (via ChrisB).
Cannonade
2009-06-30 22:51:55
Thanks. I just couldn't see any reason why it shouldn't be in v3 when it was already available in v2.x
rabin
2009-07-01 02:12:36
Understandable. I guess you have to keep in mind the v3 is not an iterative upgrade from v2, but a complete re-write. Google have released it early for our benefit, but it is not all there yet :).
Cannonade
2009-07-01 02:23:14