Using struts iterator, we can iterate over a collection, list or map.
While iterating over a list, we can specify range using begin
and end
values as in :
<s:iterator value="list" begin="0" end="3">
...
</s:iterator>
I wanted to know if there is a similar way of specifying range when iterating over map. I tried:
<s:iterator value="map" begin ="0" end="3">
...
</s:iterator>
But this doesn't seems to work.
I want to know if there is way to do this, and the method of course.
Try
<s:iterator value="map" status="stat">
<s:if test="#stat.count <= 3">
...
</s:if>
</s:iterator>