Hello I've tried to do the nested table example in my application. But It's
no posible.
Here we are the web example:
(http://displaytag.homeip.net/displaytag-examples-1.1/example-nestedtables.jsp.source)
<jsp:scriptlet> request.setAttribute( "test", new TestList(4, false) );
</jsp:scriptlet>
<display:table name="test" id="parent">
<display:column property="id" />
<display:column property="status" />
<display:column property="description" title="Comments" />
<c:set var="nestedName" value="test.item[${parent_rowNum -1}].subList" />
<display:column title="Related address">
<display:table name="${nestedName}" id="child${parent_rowNum}"
class="simple sublist">
<display:column property="name" class="textRed" />
<display:column property="email" />
</display:table>
</display:column>
</display:table>
the table test is a intance of TestList. This class has a method called
getItem (Returns a ListObject using get(index) from the Array) and the
method inherited from class java.util.AbstractList "sublist".
I've tried to do the same. I've the class myList with the methods: getItem
and getList, but it's not ok cause all the time i've the message "NO Records
found". I think the key is in the next line:
<c:set var="nestedName" value="test.item[${parent_rowNum -1}].subList" />
test: the name of the table.
item: I think is the getItem method
subList: in my example I've the method getList.
I've tried whit all the name combinations in the tag c:set ==> item,
getItem, getList, List, but I'cant acces to the sublist.
Somebody can give me an implementation or say me where's the problem?
Thanks!!
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