If you study Aaron's examples (somewhat cadged here), you use the iterate tag
with the property set to the arraylist or vector that contains the bean/objects.
<nested:iterate property="applicationList" id="app" indexId="applIdx">
<table cellpadding=1 cellspacing=0 border=0 width="100%"><tr><td bgcolor="<%=
_monkeyPerimiter%>">
<table cellpadding=4 cellspacing=2 border=0 width=100% bgcolor="<%=
_monkeyBorder%>">
<td bgcolor="<%= _monkeyCell%>" width="5%">
<font class="monkeyTitle">
Application ID: <nested:write property="applicationID" /></font>
</td>
<td bgcolor="<%= _monkeyCell%>" width="20%">
Application Name: <nested:text property="applicationName" />
</td>
<td bgcolor="<%= _monkeyCell%>" width=30%">
Application Description: <nested:text property="applicationDesc" />
</td>
</tr>
.......
Hope this helps....
Darren McGuinness <[EMAIL PROTECTED]> on 08/21/2002 09:50:34
AM
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cc: (bcc: Joseph Sadove/DKBDS USA/DKB)
Subject: Nesting beans
I have seen in documentation that Struts 1.1 supports nesting tags.
However, I'm using struts 1.0(unavoidable), and I'm looking to
implement nesting in the beans, and can't find any concrete examples.
I have a LoginForm bean, and within this bean have an attribute
"session" of type SessionBean (another bean i've made). I've seen an
example(http://www.keyboardmonkey.com/next/Primer_partTwo.jsp?content=yesplease)
showing the way you access in a JSP is:
<html:text name="logonBean" property="session.requestId"/>
to access the 'requestId' attribute in the SessionBean.
my question now is, if this actually works, how can you have an
attribute which is a vector/list of SessionBeans;
do I just declare an attribute like so:
vector session;
and have add/remove/get/set methods for it?
then do i access each SessionBean like so:
<html:text name="logonBean" property="session[0].requestId"/>
?
cheers
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