Here is a very simple demo. Touch the blue box with your index finger
and middle finger and then drag it up and down in a precise vertical
line. It should move with your fingers. With the vertical
limitation, this still isn't very useful, but it's better than
nothing, right!
Try it yourself: http://www.joehewitt.com/files/dragger.html
- Joe
a mousewheel event doesn't fire if you do purely horizontal scrolling,
but will fire for partially horizontal scrolling, so I just poll for
those changes.
Annoyingly, it doesn't look like you can send requests while scrolling
(if you do an XHR or SRC request in the event handler, they just queue
up until the scrolling is done - blech).
~ Glen