Question

flash cs3如何实现滚轮缩放图片 this["lxl" + bl + "_mc"].addEventListener(MouseEvent.MOUSE_WHEEL,gdhs

MouseEvent.MOUSE_WHEEL 好像是用这个监听但是监听之后呢
其他方法也行高手来救下谢谢
要cs3的哈

Answer 1

var num:int=0;
this.addEventListener(MouseEvent.MOUSE_WHEEL,MOUSE_WHEEL);
function MOUSE_WHEEL(event:MouseEvent):void
{
trace(event.delta);
if(num<event.delta)
{
trace("上滚");
a1.scaleX=a1.scaleY+=0.1;

}else
{
a1.scaleX=a1.scaleY-=0.1;
trace("下滚");
}
num=event.delta;
}
我鼠标滚轮有问题了，上下分不清不对的话你再调换过来。