Page.checkRendering fails after setting BorderBodyContainer visiblity to false
------------------------------------------------------------------------------
Key: WICKET-2368
URL: https://issues.apache.org/jira/browse/WICKET-2368
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4-RC5
Environment: <groupId>org.apache.wicket</groupId>
<artifactId>wicket</artifactId>
<version>1.4-rc5</version>
Reporter: Michael Frankerl
After toggling visibility of the BorderBodyContainer to false the
Page.checkRendering method fails in line 1157, claiming an iterator
IllegalStateException. This happens because iterator.remove() is called twice
for a child component in the border component, if the body is not visible.
My Code:
public class TogglePanel extends Border {
private boolean expanded = true;
public TogglePanel(String id, IModel<String> titleModel) {
super(id, titleModel);
Link link = new Link("title") {
@Override
public void onClick() {
expanded = !expanded;
getBodyContainer().setVisible(expanded);
}
};
link.add(new Label("titleLabel", titleModel));
add(link);
}
}
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
