I have a form like the following:
<h:form id="myForm">
<x:selectManyCheckbox id="items2" layout="spread">
<f:selectItems value="#{test.items2}"/>
</x:selectManyCheckbox>
<x:dataTable var="item" value="#{test.items}" id="myDataTable">
<h:column id="myColumn">
<x:checkbox for="items2" index="0"/>
</h:column>
</x:dataTable>
</h:form>
test.items2 is an ArrayList containing 3 SelectItem objects:
public class Test {
private Collection items2;
public Test() {
items2 = new ArrayList(3);
items2.add(new SelectItem("200", "Duke's Quarterly", ""));
items2.add(new SelectItem("202", "Duke's Diet and Exercise Journal",
""));
items2.add(new SelectItem("201", "Innovator's Almanac", ""));
}
public Collection getItems2() {return items2;}
public void setItems2(Collection items2) {this.items2 = items2;}
}
When I render this I get the following error:
StandardWrapperValve[Faces Servlet]: Servlet.service() for servlet Faces
Servlet threw exception
java.lang.IllegalStateException: Could not find component 'items2'
(calling findComponent on component 'myForm:myDataTable_0:_id7')
at
org.apache.myfaces.renderkit.html.ext.HtmlCheckboxRenderer.renderSingleCheckbox(HtmlCheckboxRenderer.java:99)
It looks like the <x:checkbox> can't find the reference to the
selectManyCheckbox with id="items2" due to the fact thatit's inside the
dataTable. Is there another way to render the <x:checkbox> components
inside a dataTable?
Greetings
Jan
