编译通过,运行不了,怎么回事?如何改呢?
import java.awt.*;
import java.applet.*;
public class Botton1 extends Applet{
Button b1=new Button("Button1");
Button b2=new Button("Button2");
public void init(){
add(b1);
add(b2);
}
}
import java.awt.*;
import java.applet.*;
public class Botton1 extends Applet{
Button b1=new Button("Button1");
Button b2=new Button("Button2");
public void init(){
add(b1);
add(b2);
}
}
<head>
<title>Applet</title>
</head>
<body><applet code=Botton1.class></applet></body>
</html>然后保存为html文件,在命令行输入命令“appletviewer +html文件名”运行
注:要把Botton1.java编译成Botton1.class文件,然后再把Botton1.class嵌套进html文件