Thanks Dave, that was a very enlightening suggestion, i'm using
<s:iterator> right now. One thing remains: After </s:iterator>, i need
to know if the iterator that was processed previously delivered rows or
not. How would i accomplish this?
Robert
Dave Newton wrote:
--- On Wed, 12/17/08, Robert Graf-Waczenski wrote:
As a workaround, i must use the page context, like so here:
It's not a work-around, that's just how JSP works--you're making more work than
necessary by mixing paradigms: either use all scriptlets and do things the old
way, or use the currently-available constructs and clean it up.
It'd also be easier to understand (visually) if there was a simpler way to get
the item in the list you're using for the param and link: iterating over the
list would be less cumbersome if you weren't using the getEntry(row, 0) thing
and instead using OGNL to access the list item's value:
<s:iterate value="#attr.plugh" id="entry" status="stat">
<tr class="...">
<td></td>
<td class="...">
<s:url id="entryUrl" action="delete">
<s:param name="mEntry" value="#entry[0]"/>
</s:url>
<a href="<s:property value="#entryUrl"/>">
<s:property value="#entry[0]"/>
</a>
</a>
</td>
</tr>
</s:iterate>
With clever CSS classnames you can also reduce the <tr...> to something like:
<tr class="cell<s:property value="#stat.even"/>"> or whatever.
Dave
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