代码如下,求助!
btn_play.addEventListener(MouseEvent.CLICK, fl_MouseClickHandler);
function fl_MouseClickHandler(event:MouseEvent):void
{
trace(cb0.selectedIndex);
if(cb0.selectedIndex==1)
{
yuan1.play();
}
else if(cb0.selectedIndex==2)
{
yuan2.play();
}
else if(cb0.selectedIndex==3)
{
yuan3.play();
}
}