actionscript-3 - How to make list scrolling only with mouse (actionscript 3)

Question

You can see this list here http://www.studia-kuhni.ru/exec.swf.

List.change
List.itemRollOut
List.itemRollOver
List.scroll

What I should use? How I can scroll list as like as on that swf? (i know about tweenmax, question about scrolling)

May be somebody know beautiful and well made examples? Thank you.

Answer 1

尝试使用 List.scroll 监听器，并根据滚动方向更新“selectedIndex”。例如， my_list.selectedIndex += 1 选择下一项。