Similiar to this post
(http://apache-wicket.1842946.n4.nabble.com/Enclosure-changes-in-1-5-tp3822819p3822819.html)
I've got the same error message using the enclosure-tag and a transparent
WebContainer. I’ve just converted some working 1.4.18 code to 1.5.2 and got
the same error:
org.apache.wicket.WicketRuntimeException: Could not find child with id:
paymentOptionsPanel in the wicket:enclosure
at
org.apache.wicket.markup.html.internal.Enclosure.checkChildComponent(Enclosure.java:232)
at
org.apache.wicket.markup.html.internal.Enclosure.getChildComponent(Enclosure.java:211)
at
org.apache.wicket.markup.html.internal.Enclosure.onInitialize(Enclosure.java:127)
at
org.apache.wicket.Component.fireInitialize(Component.java:919)
Markup:
<table wicket:id="table_wrapper">
<tbody>
<wicket:enclosure child="column:info">
<tr>
<td wicket:id="column">
<div>
[Info]
</div>
</td>
</tr>
</wicket:enclosure>
<tr>
<td>
<div wicket:id="list">[Item List]</div>
</td>
</tr>
</tbody>
</table>
Java Code:
final TransparentMarkupContainer table_wrapper = new
TransparentMarkupContainer("table_wrapper");
// additional stuff goes here
add(table_wrapper);
final WebMarkupContainer column = new WebMarkupContainer("column");
// addition stuff goes here
add(column);
column.add( new Label( "info", getInfoModel() )
{
private static final long serialVersionUID = 1L;
@Override
public boolean isVisible()
{
// some logic
return getInfoModel()!=null && !Strings.isEmpty(
getInfoModel().getObject() );
}
});
add( new Label( "list", new Model<String>("Test Items") ) );
The code worked fine on 1.4 (with a WebMarkupContainer and
isTransparent()-method retuning true) which makes me wonder if this is a
bug. If I would change the component hierarchy without using a transparent
WebContainer this would work as expected. Any ideas?
Thanks in advance for any help,
Dirk
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