Hello I'm trying to display a table with dynamic columns.
I'm working with a list of objects wich have a List as an attribute. The
user selects 2 properties from that list and I have to render them as
columns.
I'm working with Struts2 and I solved the columns in the jsp with something
like:
<s:iterator value="#attr.columns" var="column">
<display:column property="${column.property}"
title="${column.title}" sortable="${column.sortable}" />
</s:iterator>
attr.columns is a sublist with the 2 properties selected by the user. This
renders the columns fine but now I need to fill them with the values!!!
I cant get to do that because the decorator needs the property name to get
the value and my property is a List. Lets say the list is named 'values' in
my object, so
I tried with a getValues() method in my decorator but once in the decorator
I dont know how to associate the column name with the value I need from the
list...
Any ideas?
Thanks in advance!
pol
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