UC知道请教一个MyEclipse问题
来源：百度知道 编辑：UC知道 时间：2024/05/09 10:56:05
我在MyEclipse建立了一个jsp页面:
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'pr.jsp' starting page</title>
</head>
<body>
<%
Student stu = new Student();
%>
</body>
</html>
其中Student是个javaBean:
package javaBean;
public class Student {
private String stuId;
private String stuZu;
public String getStuId() {
return stuId;
}
public void setStuId(String stuId) {
this.stuId = stuId;
}
public String getStuZu() {
return stuZu;
}
public void setStuZu(String stuZu) {
this.stuZu = stuZu;
}
}
可是jsp页面中的Student stu = new Student();这句有错误说Student cannot be resolved to
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'pr.jsp' starting page</title>
</head>
<body>
<%
Student stu = new Student();
%>
</body>
</html>
其中Student是个javaBean:
package javaBean;
public class Student {
private String stuId;
private String stuZu;
public String getStuId() {
return stuId;
}
public void setStuId(String stuId) {
this.stuId = stuId;
}
public String getStuZu() {
return stuZu;
}
public void setStuZu(String stuZu) {
this.stuZu = stuZu;
}
}
可是jsp页面中的Student stu = new Student();这句有错误说Student cannot be resolved to
没有导入javabean的这个包啊
<%@ page language="java" import="java.util.*,javaBean.*" pageEncoding="ISO-8859-1"%>
这样就可以了
你没把Student类导进来，JSP怎么可能不报错误呢？呵呵
<%@ page language="java" import="把你的Student类导进来pageEncoding="gbk"%>