On Tue, Dec 13, 2005 at 11:02:02AM +0100, Rolf Niepraschk wrote: > can you tell me if it is possible to break a simple forEach loop > premature. The following doesn't work: > > <c:forEach begin="1" end="30" varStatus="status"> > ${status.count}<br> > <c:if test="${status.count==10}"> > <c:set var="status.count" value="31" /> > </c:if> > </c:forEach>
that's because the status variable is read-only. It has no setCount() method. The easiest way, if you really can't find anyway around it, which will probably work, is just: <% break; %> but the best way is probably to re-write your loop so you don't need to do this. Alternately, you could write a custom tag that uses findAncestorWithClass() to grab the LoopTagSupport object (i.e. the c:forEach tag object) and try using introspection to set the "end" property. (or make the specific to apache taglibs and cast it to a org.apache....ForEachTag object and call setEnd() directly) eric --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]