logic:iterate problem

[Bryce Fischer <br...@berzerker-soft.com>]

Basic question, should be easy, but I"m obviously missing something easy.

Trying to iterate through a java.lang.Set collection that I have put in
my session. My jsp will display the header information, but nothing else.

This is my jsp. It is a tile, so what you see below is the complete
content file (tried with and without the type parameter):

[BEGIN CODE]
<%@ taglib uri="/tags/struts-html" prefix="html"%>
<%@ taglib uri="/tags/struts-logic" prefix="logic" %>

<table>
<tr><th>Center</th><th>Title</th><th>Total</th></tr>
<logic:iterate id="centerItem" name="browseCenters" type="com.berzerkersoft.bisweb.db.ejb.value.CenterBrowseValue">
	<tr>
		<td><bean:write name="centerItem" property="center"/></td>
	</tr>
</logic:iterate>
</table>

[END CODE]

Below is a fragment of my Action class. Note the System.out.println,
where I print out the values. This is outputing the expected output.

[BEGIN CODE]
		Set browseCenters = getBrowseCenters(userView.getUsername());
		
		Iterator itr = browseCenters.iterator();
		
		while (itr.hasNext()) {
			CenterBrowseValue browseValue = (CenterBrowseValue)itr.next();
			System.out.println(browseValue);
		}
		
		session.setAttribute(IConstants.BROWSE_CENTERS_KEY, browseCenters);
        return mapping.findForward(FORWARD_browse);

[END CODE]
-- 
Bryce Fischer <br...@berzerker-soft.com>


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Re: logic:iterate problem

[Bryce Fischer <br...@berzerker-soft.com>]

uhh.. Never mind. Figured it out. Told you all it would be something
stupid.

Forgot to add the <%@ taglib uri="/tags/struts-bean" prefix="bean"%>...

Sorry to waste bandwidth.

-- 
Bryce Fischer <br...@berzerker-soft.com>


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Re: logic:iterate problem

[Bryce Fischer <br...@berzerker-soft.com>]

To partially answer my own question, I changed this:

> <table>
> <tr><th>Center</th><th>Title</th><th>Total</th></tr>
> <logic:iterate id="centerItem" name="browseCenters" type="com.berzerkersoft.bisweb.db.ejb.value.CenterBrowseValue">
> 	<tr>
> 		<td><bean:write name="centerItem" property="center"/></td>
> 	</tr>
> </logic:iterate>
> </table>

to read:

<table>
<tr><th>Center</th><th>Title</th><th>Total</th></tr>
<logic:iterate id="centerItem" name="browseCenters" type="com.berzerkersoft.bisweb.db.ejb.value.CenterBrowseValue">
	<tr>
		<td>Element Value: <bean:write name="centerItem" property="center"/></td>
	</tr>
</logic:iterate>
</table>

and I get the exact number of "Element Value: " outputs, but no output
from the bean tag.... So something must be wrong with the bean tag or
the way I have my id declared...

-- 
Bryce Fischer <br...@berzerker-soft.com>


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