Feedback message isn't displayed
--------------------------------
Key: WICKET-2121
URL: https://issues.apache.org/jira/browse/WICKET-2121
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4-RC2
Reporter: Jakub Srba
Error message created with error() method in load() method of
LoadableDetachableModel isn't displayed on FeedbackPanel. The same happens when
using AbstractReadOnlyModel.getObject():
ProblemPage.java:
public class ProblemPage extends WebPage
{
@SuppressWarnings("serial")
public ProblemPage()
{
add(new FeedbackPanel("feedback"));
error("this error message is displayed");
final IModel<String> helloModel = new LoadableDetachableModel<String>()
{
@Override
protected String load()
{
error("this error message is NOT displayed");
return "Hello message";
}
};
add(new Label("hello", helloModel));
}
}
ProblemPage.html:
<html>
<body>
<div wicket:id="hello">[hello]</div>
<div wicket:id="feedback">[feedback messages]</div>
</body>
</html>
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