----- Original Message -----
Sent: Thursday, June 07, 2001 2:57
PM
Subject: Logic-Iterate not finding scope
of Bean
Hi all, me again with my afternoon question..
I have a UserAction class that extracts a list of Users from
the database and stores them in an ArrayList. Success from this Action
forwards to user.jsp which I want to display the list in table format. I
have:
<%@ page language="java" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"
%>
<%@ taglib uri="/WEB-INF/struts-bean.tld"
prefix="bean" %>
<html:html>
<head><title></title>
</head>
<body>
<table>
<logic:iterate id="user" name="UserAction"
property="userList" type="com.test.User">
<TR>
<TD><bean:write name="user"
property="username"/></TD>
<TD><bean:write name="user"
property="password"/></TD>
</TR>
</logic:iterate>
..etc
but this causes the UserAction to run again (essentially
calling the database and building the ArrayList again). Is there a way to have
this bean init() when the jsp page loads and then iterate through the
ArrayList instead of calling the Action first and then displaying the
page? And if so, do I need to add anything to struts-config.xml to tell
the page where to find/identify the UserAction bean?
Thanks,
Kat Luna
Web Developer,
BCE Emergis
[EMAIL PROTECTED]
