Sandeep,
thanks for the reply. I have done the following to try and rectify the
problem. The LogItem class was declaring public class variables. I changed
these to private and provided public getter/setter methods. I changed the
<html:form> tag to use action="/showLogs.do". I have looked at the html
source (see below). Everything looks OK but I still receive the same result
ie 20 rows of blank data. I am getting the feeling I am missing something
really obvious here. I have even tried placing the form, LogsForm, into
session scope without any luck.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html:html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta name="GENERATOR" content="IBM WebSphere Studio">
<title>showLogs.jsp</title>
</head>
<body>
<p>Place showLogs.jsp's content here.</p>
<form name="logsForm" method="post" action="/BPayWeb/showLogs.do">
<table border="1">
<tbody>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
<tr>
<td>auditDate= <bean:write name="logs"
property="auditDate" /> </td>
<td>user name= <bean:write name="logs"
property="userName" /> </td>
</tr>
</tbody>
</table>
</form>
</body>
</html:html>
Ralph
-----Original Message-----
From: Sandeep Takhar [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 17 June 2003 9:25 PM
To: Struts Users Mailing List
Subject: Re: logic:iterate displaying blanks
I think you want to do a
html:form action="/showLogs.do" ?
also, check to see what your html source is for this
form line and verify that it is using the "name"
element from your struts-config.
sandeep
--- RALPH ROPER <[EMAIL PROTECTED]> wrote:
> hi,
>
> I had a good search on the user group and could not
> find any answer for this
> one. I have a DispatchAction class, called
> ShowLogsAction that goes away and
> returns a list of LogItem items. All the properties
> on LogItem are public eg
> public String auditDate
>
> ShowLogsAction
> <snippet>
> System.out.println("Entering ShowLogAction");
>
> ValueListHandler listHandler = new
> LogListHandler();
>
> DynaActionForm logForm = (DynaActionForm) form;
>
> List logs = listHandler.getNextElements(20);
> ArrayList logList = new ArrayList();
> for(Iterator i = logs.iterator(); i.hasNext();){
> LogItem log = (LogItem) i.next();
> System.out.println("action date=" +
> log.auditDate);
> logList.add(log);
> }
>
>
> logForm.set("logList", logList);
> </snippet>
>
> I have iterated through the Collection again in the
> action just to make sure
> the values are being returned. Everything looks OK
> to this point.
>
> In my jsp, showLogs.jsp, I then iterate over the
> Collection and print the
> date and and userNaem properties of the LogItem in
> the Collection. This is
> done as so.
>
> showLogs.jsp
> <snippet>
>
> <% String forward = "/showLogs"; %>
> <html:form action="<%= forward %>" >
>
> <TABLE border="1">
> <TBODY>
>
> <logic:iterate id="logs" name="logsForm"
> property="logList"
> scope="request"
> type="com.cuscal.payments.bpay.enquiry.LogItem">
> <TR>
> <TD>auditDate= <bean:write name="logs"
> property="auditDate" /> </TD>
> <TD>user name= <bean:write name="logs"
> property="userName" /> </TD>
> </TR>
> </logic:iterate>
> </TBODY>
> </TABLE>
>
> </html:form>
>
> </snippet>
>
> While I get 20 rows back they are all blank. This is
> the result.
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
> auditDate= user name=
>
> Obviously this has caused me hours of amusement. Can
> anyone think why this
> would be producing such a result? All suggestions
> gratefully appreciated.
>
> Ralph Roper
>
>
>
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c. Copyright material of CUSCAL or third parties.
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