JSP JavaBean的setProperty属性
JSP JavaBean的setProperty属性使用实例。1.包:
package PaintBrush;/**** @author lucifer*/public class PaintBrush {private String curcolor = "red";public String getColor(){return curcolor;}public void setColor(String color){curcolor = color;}}
2.JSP代码:
<%--Document : TestSetProCreated on : 2009-10-3, 15:02:50Author : lucifer--%><%@page contentType="text/html" pageEncoding="UTF-8"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"><jsp:useBean id="brush" class="PaintBrush.PaintBrush"/><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>JSP Page</title></head><body>Original Color:<jsp:getProperty name="brush" property="color"/><br>Changed Color:<jsp:setProperty name="brush" property="color" value="blue"/><jsp:getProperty name="brush" property="color"/></body></html>
3.输出:Original Color: redChanged Color: blue
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