Hi,
I am working with wicket and jpa/hibernate/spring. I am trying to
create a ModalWindow, but I get a LazyLoadingException. I tryed the
OSIVpattern, but it did not work.
Using the modal inside a form does not make any difference also.
Has anyone else this problem?
The page which the modalWindow is triggered has:
===============
AjaxLink link = new AjaxLink("openModal") {
@Override
public void onClick(AjaxRequestTarget target) {
modalWindow.setPageCreator(new
ModalWindow.PageCreator() {
public Page createPage() {
return new MyModalPage(modalWindow,
messageListModel.getObject().get(0));
}
});
modalWindow.show(target);
}
};
==============
#Modal Panel
==============
public class MyModalPage extends WebPage {
@SpringBean
GeneralRepository generalRepository;
Set<SubMessage> selectedSubs = new HashSet<SubMessage>();
public MyModalPage(final ModalWindow window, Message message) {
Message showMessage = (Message)
generalRepository.<Message>getById(message.getId(), Message.class);
//showMessage.getLazyList().size();
Form f = new Form("form");
add(f);
CheckBoxMultipleChoice subMessagesCB = new CheckBoxMultipleChoice(
"subMessages", new PropertyModel(this,
"selectedSubs"), showMessage.getLazyList());
f.add(subMessagesCB);
AjaxButton saveButton = new AjaxButton("save") {
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> arg1) {
window.close(target);
}
};
f.add(saveButton);
add(new AjaxLink("closeCancel")
{
@Override
public void onClick(AjaxRequestTarget target)
{
window.close(target);
}
});
}
==========
--
Albert
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