package Applet_eg;import java.applet.*;
import java.awt.*;public class PlayMusic extends Applet{
public void paint(Graphics g){
g.drawString("listen",12, 13);
play(getCodeBase(), "New Stories (Highway Blues).wma");
}
}
这个小程序哪错了呢,为什么运行出来页面却没有声音啊
import java.awt.*;public class PlayMusic extends Applet{
public void paint(Graphics g){
g.drawString("listen",12, 13);
play(getCodeBase(), "New Stories (Highway Blues).wma");
}
}
这个小程序哪错了呢,为什么运行出来页面却没有声音啊
import java.applet.*;
import java.awt.*;
public class PlayMusic extends Applet{
private AudioClip ac;
public void paint(Graphics g){
g.drawString("listen",12, 13);
}
public void init(){
ac=getAudioClip(getDocumentBase(),"boom.au");//注意这里
}
public void start(){
ac.play();
}
}Apple的生命周期:
init()
start()
stop()
destroy()getDocumentBase():获取网页所在目录,把au文件放在网页同目录下。
getCodeBase():获取类文件所在目录