📄 borrowdrawpicture.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ page import="java.util.List"%>
<%@ page import="com.actionForm.BorrowBookForm"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>借阅图表分析查询</title>
</head>
<jsp:useBean id="draw" class="com.priture.RoundPriture" scope="request"/>
<jsp:useBean id="dao" class="com.dao.BorrowBookDao" scope="request"/>
<body>
<%
draw.setPictureTitle("借阅图表分析查询");
draw.setPictureWidth(600);
draw.setPictureHeight(400);
List list=dao.selectBorrowBookPirtuce();
String[] xTitle=new String[list.size()];
double[] data=new double[list.size()];
for(int i=0;i<list.size();i++){
BorrowBookForm form=(BorrowBookForm)list.get(i);
xTitle[i]=form.getBookName();
data[i]=form.getId();
}
draw.setTitle(xTitle);
draw.setData(data);
draw.draw(response);
%>
</body>
</html>
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