org.apache.jasper.JasperException:无法编译JSP类: 行发生的一个错误:在JSP文件中16 / look.jsp
方法名()未定义类型controlnews
13: controlnews cn = new controlnews();
14:
15:
16: String info = cn.name();
17:
18: out.print(info);
19: %>
java包中的东西
package org.jbit.news.bean;
public class controlnews {
public String name(){
String name ="a";
return name;
}
}
方法名()未定义类型controlnews
13: controlnews cn = new controlnews();
14:
15:
16: String info = cn.name();
17:
18: out.print(info);
19: %>
java包中的东西
package org.jbit.news.bean;
public class controlnews {
public String name(){
String name ="a";
return name;
}
}
加了啊<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ page import="org.jbit.news.bean.controlnews" %><html >
<head>
<title>无标题文档</title>
</head><body>
<%
controlnews cn = new controlnews();
String name =cn.name();
out.print(name);
%></body>
</html>
把引入的包在上面写 试一试