actionscript-3 - 未找到 AS3 类型：声音

Question

我有一小段 AS3 代码，但它不起作用:(

var snd:Sound = new Sound(new URLRequest("Hit1.wav"));
var channel:SoundChannel = new SoundChannel();
channel= snd.play();

我得到的只是

type was not found or was not a compile-time constant: Sound
type was not found or was not a compile-time constant: SoundChannel

我怎样才能解决这个问题？

帆布

Answer 1

您必须导入类：

import flash.media.Sound;
import flash.media.SoundChannel;

要不就：

import flash.media.*;