David Rickard wrote:

If you don't mind mixing Struts and JSTL, use a <c:forEach> loop, with the "end" value being the "number of children" parameters;

At 11:00 AM 6/30/2005, Dewitte Rémi wrote:

Hello !
In my form , i ask the number of children. On the next page, i'd like to
display as many textboxes as children to get their name.
<logic:iterate> provides iteration on array or collection, how can i iterate
on the number of children ?


A word of caution on mixing Struts and JSTL - there are situation when it breaks. I've had a webapp, using Struts 1.1 and JSTL 1.0 (Jakarta JSTL) and the application did not want to deploy at all. When removed JSTL, it ran just fine.

As for the original question, well, the Action class in between those two requests can build an array for iteration. It is ugly, but it works.

Nix.


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