jx:forEach tag in its items property expects a class which implements java.util.Collection interface.
So you cannot directly iterate over HashMap but I think you can iterate over the map keys and then access the map values inside jx:forEach body.
Wednesday, April 27, 2011, 10:56:17 PM, you wrote:
| Hello, I am trying to use jxls with Struts2. I have a Map<Object, Map<String, Object>> that I would like to iterate over using <jx:forEach> but I am getting “can’t parse _expression_” error. Is there any special trick that I need to use to iterate over HashMap in jxls?? Thank you in advance. Hiren Pathak GE Corporate |
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