I had the same problem, and after searching for more detailed documentation and fail, I just dug into the code.
It turns out that all you need to do is call this before .seekTo()
:
api.getItemWrap().stop(true, false);
api.seekTo($(this).val(), 1000);
where getItemWrap()
returns the target jQuery element where the animation takes place.
See http://jsfiddle.net/QaMZH/4/ how the modified version works.
This works because .seekTo()
method calls the jQuery .animation()
method on the elements, and you can cancel jQuery animations any time with .stop()
.