AS3型未發現：聲音

Question

我有這個小片的AS3代碼，它不工作:(

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

我得到的是

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

如何解決這個

？

帆布

Answer 1

您必須導入類：

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

或者只是：

import flash.media.*;